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#1 Le 25/12/2018, à 20:03

Mhilay

(Résolu)Multiboot "Boot'Repair" pas normal...

Bonjour et joyeux Noël,
Après mes multiples péripéties et la réinstallation de mes deux OS à savoir Ubuntu 18.04LTS et Windows 8.1, chacun sur son DD, (j'étais sous win10 après l'upgrade gratuit de ce mème win 8.1),je repars sur mon liveUSB ubuntu pour  lancer mon boot-repair et...surprise, j'ai bien mes 3 options de démarrage Ubuntu mais une seule de Windows en mode recovery que j'essais de lancer sans aucun résultat...
Je reboot, reviens sur mon Ubuntu toujours par le Grub2, pas de soucis malgré le fait de toujours n'avoir que l’option Windows en mode recovery...
Pour être sur je reboot, lance Windows et, après un certain temps reboot direct du PC.
Retour sur Ubuntu, je lance boot-repair directement, dans les options avancées  je shoot le Grub pour en réinstaller un tout neuf.
J'ai de nouveau mes options de démarrage Ubuntu mais toujours le Windows en mode recovery mais cette fois si, j'arrive sur l'écran bleu de Win 8.1 avec option réparation ou reprendre le démarrage de Windows ce que je fais et, enfin il démarre...
Mais bon...C'est quand mème pas pratique du tout sachant qu'au démarrage du PC et avant le grub un coup de F12 et je choisissais le DD à booter et je n'avait aucuns problèmes.
Alors le soucis viens d'où? De Grub ou du disque dur de Windows?
J'aimerais bien retrouver mon bon vieux Grub dualboot et donc savoir si le soucis viens du disque dur de windows ou de Boot-repair et quoi y faire.
Je suis navrée de toujours avoir des trucs bizarres sur mon PC mais j'aimerais avoir vos avis éclairés...

Dernière modification par Mhilay (Le 01/01/2019, à 09:19)

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#2 Le 25/12/2018, à 20:08

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

J'allais oublier! Mon  boot-info:

 Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid ad417d2c-bf02-43d7-94b3-29073c6692a9 root hd1,msdos1 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos1)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda4: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  Unknown
    Boot sector info: 

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  According to the info in the boot sector, sda5 starts 
                       at sector 63.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  According to the info in the boot sector, sda6 starts 
                       at sector 63.
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

sdc: ___________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 1.8 TiB, 2000262616064 bytes, 3906762922 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *             63       710,639       710,577   7 NTFS / exFAT / HPFS
/dev/sda2             710,640   252,352,799   251,642,160   7 NTFS / exFAT / HPFS
/dev/sda3         252,352,800 1,517,065,199 1,264,712,400   7 NTFS / exFAT / HPFS
/dev/sda4       1,517,066,177 3,906,750,959 2,389,684,783   f W95 Extended (LBA)
/dev/sda5       1,517,066,240 3,209,353,244 1,692,287,005   7 NTFS / exFAT / HPFS
/dev/sda6       3,209,355,264 3,906,750,959   697,395,696   7 NTFS / exFAT / HPFS


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048   625,141,759   625,139,712  83 Linux


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop10                                             squashfs   
/dev/loop11                                             squashfs   
/dev/loop12                                             squashfs   
/dev/loop13                                             squashfs   
/dev/loop14                                             squashfs   
/dev/loop15                                             squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/loop8                                              squashfs   
/dev/loop9                                              squashfs   
/dev/sda1        262832F32832C19B                       ntfs       Réservé au système
/dev/sda2        4C0263C70263B49C                       ntfs       
/dev/sda3        4E78B9A778B98E69                       ntfs       
/dev/sda5        0AAB1BF40AAB1BF4                       ntfs       Games
/dev/sda6        0AAC05AD0AAC05AD                       ntfs       Sauvegarde
/dev/sdb1        ad417d2c-bf02-43d7-94b3-29073c6692a9   ext4       
/dev/sdc         520E77030E76DF81                       ntfs       

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Dec 25 15:10 ata-ST2000DM001-1CH164_Z240RB86 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 25 15:10 ata-ST2000DM001-1CH164_Z240RB86-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 25 15:10 ata-ST2000DM001-1CH164_Z240RB86-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 25 15:10 ata-ST2000DM001-1CH164_Z240RB86-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 25 15:10 ata-ST2000DM001-1CH164_Z240RB86-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec 25 15:10 ata-ST2000DM001-1CH164_Z240RB86-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec 25 15:10 ata-ST2000DM001-1CH164_Z240RB86-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Dec 25 15:10 ata-WDC_WD3200AAJS-08L7A0_WD-WCAV2L063975 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 25 15:10 ata-WDC_WD3200AAJS-08L7A0_WD-WCAV2L063975-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Dec 25 15:02 usb-JetFlash_Transcend_32GB_17PO6F9D1KH24C8Q-0:0 -> ../../sdc
lrwxrwxrwx 1 root root  9 Dec 25 15:10 wwn-0x5000c50050767ad4 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 25 15:10 wwn-0x5000c50050767ad4-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 25 15:10 wwn-0x5000c50050767ad4-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 25 15:10 wwn-0x5000c50050767ad4-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 25 15:10 wwn-0x5000c50050767ad4-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec 25 15:10 wwn-0x5000c50050767ad4-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec 25 15:10 wwn-0x5000c50050767ad4-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Dec 25 15:10 wwn-0x50014ee1ad3e7f05 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 25 15:10 wwn-0x50014ee1ad3e7f05-part1 -> ../../sdb1

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/sdb1        /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)
/dev/sdc         /media/mhilay/520E77030E76DF81 fuseblk    (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)


=========================== sdb1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
else
  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=10
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 10 ; then
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=1
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_msdos
	insmod ext2
	set root='hd1,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
	else
	  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
	fi
        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.15.0-43-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
	menuentry 'Ubuntu, with Linux 4.15.0-43-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-43-generic-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-43-generic ...'
	        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-43-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-43-generic-recovery-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-43-generic ...'
	        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-recovery-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Recovery Environment (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-262832F32832C19B' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  262832F32832C19B
	else
	  search --no-floppy --fs-uuid --set=root 262832F32832C19B
	fi
	parttool ${root} hidden-
	drivemap -s (hd0) ${root}
	chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sdb1/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda1 during installation
UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 /               ext4    errors=remount-ro 0       1
/swapfile                                 none            swap    sw              0       0
/dev/fd0        /media/floppy0  auto    rw,user,noauto,exec,utf8 0       0
--------------------------------------------------------------------------------

=================== sdb1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 112.172843933 = 120.444674048  boot/grub/grub.cfg                             1
 200.179096222 = 214.940667904  boot/grub/i386-pc/core.img                     1
 200.141826630 = 214.900649984  boot/vmlinuz-4.15.0-29-generic                 1
   5.953998566 = 6.393057280    boot/vmlinuz-4.15.0-43-generic                 1
   5.953998566 = 6.393057280    vmlinuz                                        1
 200.141826630 = 214.900649984  vmlinuz.old                                    1
   6.388595581 = 6.859702272    boot/initrd.img-4.15.0-29-generic              2
  16.662288666 = 17.890996224   boot/initrd.img-4.15.0-43-generic              3
  16.662288666 = 17.890996224   initrd.img                                     3
   6.388595581 = 6.859702272    initrd.img.old                                 2

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sda4

00000000  ae 6d 9d 44 23 12 7b 4e  8b 89 66 23 76 49 03 34  |.m.D#.{N..f#vI.4|
00000010  c7 ce 39 10 98 75 26 22  fd fa 98 bb b5 25 0e cc  |..9..u&".....%..|
00000020  aa e6 0f c5 86 d2 29 6a  1a 95 67 4b 96 f3 fc b1  |......)j..gK....|
00000030  fd 65 fc c7 7d bd 49 63  9c 9f d5 fe fe 1b fe 67  |.e..}.Ic.......g|
00000040  ae 7f 3f ff ba ee b9 dd  f6 9f 3e 53 f3 55 df ff  |..?.......>S.U..|
00000050  71 b7 c1 c7 23 45 7f ff  a7 ff fe d6 80 41 27 d4  |q...#E.......A'.|
00000060  23 8a 86 7a 9a 7a 22 c4  37 47 50 53 4c 43 79 c9  |#..z.z".7GPSLCy.|
00000070  00 00 00 04 ef c6 54 19  b7 8e 70 e9 0f 33 26 73  |......T...p..3&s|
00000080  29 40 31 11 d5 c4 db 43  ca 5c c9 eb da b2 fb 3c  |)@1....C.\.....<|
00000090  6e ca c7 8b a8 50 10 99  f6 de a6 4e c4 68 6b 7b  |n....P.....N.hk{|
000000a0  1a 8a e4 8a 91 2a ac 6a  59 84 c1 00 e0 c9 d8 97  |.....*.jY.......|
000000b0  80 8d 53 50 bf 97 a1 da  5e 54 04 fd 69 89 c7 12  |..SP....^T..i...|
000000c0  8b 8a 02 41 11 63 9c 97  82 78 1c 61 0c b2 99 09  |...A.c...x.a....|
000000d0  a5 3c dc 66 10 a8 a2 71  10 59 a0 ff ba be 65 e0  |.<.f...q.Y....e.|
000000e0  ce 63 8f 9e 12 61 3a 5b  9d 09 21 ae 75 ba 2c e6  |.c...a:[..!.u.,.|
000000f0  8a 49 9e aa 06 e7 82 21  f3 f1 7b f7 ea 00 6c 40  |.I.....!..{...l@|
00000100  00 03 77 f0 41 c3 3e a4  db c4 33 68 8d 10 30 11  |..w.A.>...3h..0.|
00000110  d2 00 41 02 13 8a 0f 4a  86 e0 ed 2e f7 fc e4 94  |..A....J........|
00000120  45 81 41 ca 13 d6 4c d9  d3 c5 b1 d0 ab 02 9c 58  |E.A...L........X|
00000130  5a 33 3c 32 33 3e 34 7a  87 66 23 23 c0 4c f9 c7  |Z3<23>4z.f##.L..|
00000140  58 56 4b 24 2e 12 84 c1  f5 5c ee 68 3c 32 27 b1  |XVK$.....\.h<2'.|
00000150  d5 68 8b 03 5e ab 2c 71  43 46 45 5f ae a2 71 c3  |.h..^.,qCFE_..q.|
00000160  96 68 75 15 27 54 cb ee  dd f1 4f a4 b5 4f 66 49  |.hu.'T....O..OfI|
00000170  e5 73 15 31 c9 03 b1 b4  81 96 64 60 a3 41 71 23  |.s.1......d`.Aq#|
00000180  4b fa ee d6 41 cb d6 80  45 c4 0e 9b 73 78 00 05  |K...A...E...sx..|
00000190  04 57 55 7e 72 20 80 80  6e 86 89 45 22 08 00 14  |.WU~r ..n..E"...|
000001a0  ab 55 aa 5d 66 43 22 61  ab 26 26 fe 99 e6 fe 86  |.U.]fC"a.&&.....|
000001b0  62 e2 46 2a 68 63 c0 06  72 02 34 50 6f e6 00 fe  |b.F*hc..r.4Po...|
000001c0  ff ff 07 fe ff ff 3f 00  00 00 1d 40 de 64 00 fe  |......?....@.d..|
000001d0  ff ff 05 fe ff ff 00 48  de 64 2f 6a 91 29 00 00  |.......H.d/j.)..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200



ADDITIONAL INFORMATION :
=================== log of boot-repair 20181225_1502 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.
boot-repair is executed in installed-session (Ubuntu 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro quiet splash
sdc may have broken partition table.
sdc may have broken partition table.
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)

=================== os-prober:
/dev/sdb1:L'OS actuellement utilisé - Ubuntu 18.04.1 LTS CurrentSession:linux
/dev/sda1:Windows Recovery Environment:Windows:chain

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/sda1: LABEL="RM-CM-)servM-CM-) au systM-CM-(me" UUID="262832F32832C19B" TYPE="ntfs" PARTUUID="0da6be45-01"
/dev/sda2: UUID="4C0263C70263B49C" TYPE="ntfs" PARTUUID="0da6be45-02"
/dev/sda3: UUID="4E78B9A778B98E69" TYPE="ntfs" PARTUUID="0da6be45-03"
/dev/sda5: LABEL="Games" UUID="0AAB1BF40AAB1BF4" TYPE="ntfs" PARTUUID="0da6be45-05"
/dev/sda6: LABEL="Sauvegarde" UUID="0AAC05AD0AAC05AD" TYPE="ntfs" PARTUUID="0da6be45-06"
/dev/sdb1: UUID="ad417d2c-bf02-43d7-94b3-29073c6692a9" TYPE="ext4" PARTUUID="6a91b073-01"
/dev/loop8: TYPE="squashfs"
/dev/sdc: UUID="520E77030E76DF81" TYPE="ntfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"


2 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.

Windows not detected by os-prober on sda2.
Windows not detected by os-prober on sda3.
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  23 09:10 grub.d
total 80
-rwxr-xr-x 1 root root  9783 juil. 17 20:13 00_header
-rwxr-xr-x 1 root root  6258 juil. 16 17:15 05_debian_theme
-rwxr-xr-x 1 root root 12693 juil. 17 20:13 10_linux
-rwxr-xr-x 1 root root 11298 juil. 17 20:13 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 juil. 17 20:13 30_os-prober
-rwxr-xr-x 1 root root  1418 juil. 17 20:13 30_uefi-firmware
-rwxr-xr-x 1 root root   214 juil. 17 20:13 40_custom
-rwxr-xr-x 1 root root   216 juil. 17 20:13 41_custom
-rw-r--r-- 1 root root   483 juil. 17 20:13 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_BACKGROUND=/usr/share/images/grub/Mass-Effect-3.tga
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"




=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
SecureBoot disabled.


=================== PARTITIONS & DISKS:
sdb1	: sdb,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, .
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda2.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda6.

sdb	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	63 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:2000GB:scsi:512:4096:msdos:ATA ST2000DM001-1CH1:;
1:32.3kB:364MB:364MB:ntfs::boot;
2:364MB:129GB:129GB:ntfs::;
3:129GB:777GB:648GB:ntfs::;
4:777GB:2000GB:1224GB:::lba;
5:777GB:1643GB:866GB:ntfs::;
6:1643GB:2000GB:357GB:ntfs::;

BYT;
/dev/sdb:320GB:scsi:512:512:msdos:ATA WDC WD3200AAJS-0:;
1:1049kB:320GB:320GB:ext4::boot;

BYT;
/dev/sdc:31.5GB:scsi:512:512:loop:JetFlash Transcend 32GB:;
1:0.00B:31.5GB:31.5GB:ntfs::;

=================== lsblk:
KNAME  TYPE FSTYPE     SIZE LABEL
fd0    disk              4K
loop0  loop squashfs  86,9M
loop1  loop squashfs 140,9M
loop2  loop squashfs   2,3M
loop3  loop squashfs    13M
loop4  loop squashfs 140,7M
loop5  loop squashfs  14,5M
loop6  loop squashfs   3,7M
loop7  loop squashfs 195,2M
loop8  loop squashfs 135,5M
loop9  loop squashfs   2,3M
loop10 loop squashfs  34,7M
loop11 loop squashfs  89,5M
loop12 loop squashfs  14,5M
loop13 loop squashfs   3,7M
loop14 loop squashfs    13M
loop15 loop squashfs  34,6M
sda    disk            1,8T
sda1   part ntfs       347M Réservé au système
sda2   part ntfs       120G
sda3   part ntfs     603,1G
sda4   part              1K
sda5   part ntfs       807G Games
sda6   part ntfs     332,6G Sauvegarde
sdb    disk          298,1G
sdb1   part ext4     298,1G
sdc    disk ntfs      29,4G

KNAME  ROTA RO RM STATE   MOUNTPOINT
fd0       1  0  1
loop0     1  1  0         /snap/core/4917
loop1     1  1  0         /snap/gnome-3-26-1604/70
loop2     1  1  0         /snap/gnome-calculator/180
loop3     1  1  0         /snap/gnome-characters/139
loop4     1  1  0         /snap/gnome-3-26-1604/74
loop5     1  1  0         /snap/gnome-logs/45
loop6     1  1  0         /snap/gnome-system-monitor/57
loop7     1  1  0         /snap/vlc/555
loop8     1  1  0         /snap/gstreamer/20
loop9     1  1  0         /snap/gnome-calculator/260
loop10    1  1  0         /snap/gtk-common-themes/319
loop11    1  1  0         /snap/core/6130
loop12    1  1  0         /snap/gnome-logs/37
loop13    1  1  0         /snap/gnome-system-monitor/51
loop14    1  1  0         /snap/gnome-characters/103
loop15    1  1  0         /snap/gtk-common-themes/818
sda       1  0  0 running
sda1      1  0  0         /mnt/boot-sav/sda1
sda2      1  0  0         /mnt/boot-sav/sda2
sda3      1  0  0         /mnt/boot-sav/sda3
sda4      1  0  0
sda5      1  0  0         /mnt/boot-sav/sda5
sda6      1  0  0         /mnt/boot-sav/sda6
sdb       1  0  0 running
sdb1      1  0  0         /
sdc       1  0  1 running /media/mhilay/520E77030E76DF81


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=4015592k,nr_inodes=1003898,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=816612k,mode=755)
/dev/sdb1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=2351)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/var/lib/snapd/snaps/core_4917.snap on /snap/core/4917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_70.snap on /snap/gnome-3-26-1604/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_180.snap on /snap/gnome-calculator/180 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_139.snap on /snap/gnome-characters/139 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_45.snap on /snap/gnome-logs/45 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_74.snap on /snap/gnome-3-26-1604/74 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_57.snap on /snap/gnome-system-monitor/57 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_319.snap on /snap/gtk-common-themes/319 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_260.snap on /snap/gnome-calculator/260 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_6130.snap on /snap/core/6130 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_818.snap on /snap/gtk-common-themes/818 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_103.snap on /snap/gnome-characters/103 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/vlc_555.snap on /snap/vlc/555 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gstreamer_20.snap on /snap/gstreamer/20 type squashfs (ro,nodev,relatime,x-gdu.hide)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=816608k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sdc on /media/mhilay/520E77030E76DF81 type fuseblk (rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096,uhelper=udisks2)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)


=================== ls:
/sys/block/fd0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fd fd0 full fuse fw0 hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 initctl input kmsg kvm lightnvm log lp0 mapper mcelog mem memory_bandwidth mqueue net network_latency network_throughput null nvidia0 nvidiactl nvidia-modeset nvidia-uvm nvidia-uvm-tools parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sdb sdb1 sdc sg0 sg1 sg2 shm snapshot snd stderr stdin stdout uhid uinput urandom userio vboxdrv vboxdrvu vboxnetctl vboxusb vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  b0 d7 0a 00 00 00 00 00  |................|
00000030  aa 74 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |.t..............|
00000040  f6 00 00 00 01 00 00 00  9b c1 32 28 f3 32 28 26  |..........2(.2(&|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 f0 d7 0a 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  2f c1 ff 0e 00 00 00 00  |......../.......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  9c b4 63 02 c7 63 02 4c  |..........c..c.L|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 20 99 0a 0f  |........?... ...|
00000020  00 00 00 00 80 00 80 00  cf fa 61 4b 00 00 00 00  |..........aK....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  69 8e b9 78 a7 b9 78 4e  |........i..x..xN|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  1c 40 de 64 00 00 00 00  |.........@.d....|
00000030  03 00 00 00 00 00 00 00  56 ed 33 04 00 00 00 00  |........V.3.....|
00000040  f6 00 00 00 01 00 00 00  f4 1b ab 0a f4 1b ab 0a  |................|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  ef 69 91 29 00 00 00 00  |.........i.)....|
00000030  03 00 00 00 00 00 00 00  6a 64 bb 01 00 00 00 00  |........jd......|
00000040  f6 00 00 00 01 00 00 00  ad 05 ac 0a ad 05 ac 0a  |................|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     798M  1.7M  796M   1% /run
/dev/sdb1      ext4      293G   36G  242G  13% /
tmpfs          tmpfs     3.9G   45M  3.9G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/loop0     squashfs   87M   87M     0 100% /snap/core/4917
/dev/loop1     squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/70
/dev/loop2     squashfs  2.4M  2.4M     0 100% /snap/gnome-calculator/180
/dev/loop3     squashfs   13M   13M     0 100% /snap/gnome-characters/139
/dev/loop5     squashfs   15M   15M     0 100% /snap/gnome-logs/45
/dev/loop4     squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/74
/dev/loop6     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/57
/dev/loop10    squashfs   35M   35M     0 100% /snap/gtk-common-themes/319
/dev/loop9     squashfs  2.3M  2.3M     0 100% /snap/gnome-calculator/260
/dev/loop12    squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop11    squashfs   90M   90M     0 100% /snap/core/6130
/dev/loop13    squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/loop15    squashfs   35M   35M     0 100% /snap/gtk-common-themes/818
/dev/loop14    squashfs   13M   13M     0 100% /snap/gnome-characters/103
/dev/loop7     squashfs  196M  196M     0 100% /snap/vlc/555
/dev/loop8     squashfs  136M  136M     0 100% /snap/gstreamer/20
tmpfs          tmpfs     798M   28K  798M   1% /run/user/1000
/dev/sdc       fuseblk    30G   64M   30G   1% /media/mhilay/520E77030E76DF81
/dev/sda1      fuseblk   347M  243M  105M  70% /mnt/boot-sav/sda1
/dev/sda2      fuseblk   120G  9.4G  111G   8% /mnt/boot-sav/sda2
/dev/sda3      fuseblk   604G   42G  562G   7% /mnt/boot-sav/sda3
/dev/sda5      fuseblk   807G   63G  745G   8% /mnt/boot-sav/sda5
/dev/sda6      fuseblk   333G   13G  320G   4% /mnt/boot-sav/sda6

=================== fdisk -l:
Disk /dev/loop0: 86.9 MiB, 91099136 bytes, 177928 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop1: 140.9 MiB, 147722240 bytes, 288520 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop2: 2.3 MiB, 2433024 bytes, 4752 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop3: 13 MiB, 13619200 bytes, 26600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop4: 140.7 MiB, 147496960 bytes, 288080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop5: 14.5 MiB, 15208448 bytes, 29704 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop6: 3.7 MiB, 3878912 bytes, 7576 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop7: 195.2 MiB, 204644352 bytes, 399696 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes




Disk /dev/sda: 1.8 TiB, 2000262616064 bytes, 3906762922 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0x0da6be45

Device     Boot      Start        End    Sectors   Size Id Type
/dev/sda1  *            63     710639     710577   347M  7 HPFS/NTFS/exFAT
/dev/sda2           710640  252352799  251642160   120G  7 HPFS/NTFS/exFAT
/dev/sda3        252352800 1517065199 1264712400 603.1G  7 HPFS/NTFS/exFAT
/dev/sda4       1517066177 3906750959 2389684783   1.1T  f W95 Ext'd (LBA)
/dev/sda5       1517066240 3209353244 1692287005   807G  7 HPFS/NTFS/exFAT
/dev/sda6       3209355264 3906750959  697395696 332.6G  7 HPFS/NTFS/exFAT



Disk /dev/sdb: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6a91b073

Device     Boot Start       End   Sectors   Size Id Type
/dev/sdb1  *     2048 625141759 625139712 298.1G 83 Linux


Disk /dev/sdc: 29.4 GiB, 31541166080 bytes, 61603840 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6c727443

Device     Boot      Start        End    Sectors   Size Id Type
/dev/sdc1       1970237472 3672215697 1701978226 811.6G 75 PC/IX
/dev/sdc2       1929382413 3883035520 1953653108 931.6G 72 unknown
/dev/sdc3                0          0          0     0B  0 Empty
/dev/sdc4         27394442   27394879        438   219K  0 Empty

Partition table entries are not in disk order.


Disk /dev/loop8: 135.5 MiB, 142086144 bytes, 277512 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop9: 2.3 MiB, 2355200 bytes, 4600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop10: 34.7 MiB, 36323328 bytes, 70944 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop11: 89.5 MiB, 93835264 bytes, 183272 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop12: 14.5 MiB, 15196160 bytes, 29680 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop13: 3.7 MiB, 3887104 bytes, 7592 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop14: 13 MiB, 13619200 bytes, 26600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop15: 34.6 MiB, 36216832 bytes, 70736 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Gtk-Message: 15:03:36.401: GtkDialog mapped without a transient parent. This is discouraged.
User choice: Est-ce que sdb (ATA WDC WD3200AAJS-0) est un disque amovible ? no




=================== Default settings of Boot Repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sdb1 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sdb (ATA WDC WD3200AAJS-0) !

Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 18.04.1 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Réparateur de démarrage]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)


=================== User settings
The settings chosen by the user will purge () and reinstall the grub2 of sdb1 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot


Quantity of real Windows: 2
apt-get -y update
Purge the GRUB of sdb1
grub-pc available
Lecture des listes de paquets…
Construction de l'arbre des dépendances…SET@_progressbar1.pulse()

Lecture des informations d'état…
0 mis à jour, 0 nouvellement installés, 1 réinstallés, 0 à enlever et 0 non mis à jour.
Il est nécessaire de prendre 137 ko dans les archives.
Après cette opération, 0 o d'espace disque supplémentaires seront utilisés.
Réception de:1 http://fr.archive.ubuntu.com/ubuntu bionic-updates/main amd64 grub-pc amd64 2.02-2ubuntu8.9 [137 kB]
137 ko réceptionnés en 0s (653 ko/s)
Téléchargement achevé et dans le mode téléchargement uniquement
DEBCHECK debOK, grub-pc
DEBCHECK debOK
shim-signed available
Please type: sudo dpkg --configure -ansudo apt-get install -fynsudo apt-get purge -y grub*-common grub-common:i386 shim-signed

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d
total 4
-rwxr-xr-x 1 root root 1992 janv. 28  2016 20_memtest86+


Then type: sudo apt-get install -y grub-pc os-prober

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d.bak
total 76
-rwxr-xr-x 1 root root  9783 nov.   8 16:53 00_header
-rwxr-xr-x 1 root root  6258 juil. 13 15:21 05_debian_theme
-rwxr-xr-x 1 root root 12693 nov.   8 16:53 10_linux
-rwxr-xr-x 1 root root 11298 nov.   8 16:53 20_linux_xen
-rwxr-xr-x 1 root root 12059 nov.   8 16:53 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.   8 16:53 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.   8 16:53 40_custom
-rwxr-xr-x 1 root root   216 nov.   8 16:53 41_custom
-rw-r--r-- 1 root root   483 nov.   8 16:53 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"



Unhide GRUB boot menu in sdb1/etc/default/grub

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d.bak
total 76
-rwxr-xr-x 1 root root  9783 nov.   8 16:53 00_header
-rwxr-xr-x 1 root root  6258 juil. 13 15:21 05_debian_theme
-rwxr-xr-x 1 root root 12693 nov.   8 16:53 10_linux
-rwxr-xr-x 1 root root 11298 nov.   8 16:53 20_linux_xen
-rwxr-xr-x 1 root root 12059 nov.   8 16:53 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.   8 16:53 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.   8 16:53 40_custom
-rwxr-xr-x 1 root root   216 nov.   8 16:53 41_custom
-rw-r--r-- 1 root root   483 nov.   8 16:53 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"




Reinstall the GRUB of sdb1 into MBRs of all disks (except live-disks and removable disks without OS)

*******lspci -nnk | grep -iA3 vga
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] [10de:1c82] (rev a1)
Subsystem: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] [10de:0000]
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
*******

grub-install --version
grub-install (GRUB) 2.02-2ubuntu8.9,grub-install (GRUB) 2.

Reinstall the GRUB of sdb1 into the MBR of sda
Installing for i386-pc platform.
Installation finished. No error reported.
grub-install /dev/sda: exit code of grub-install /dev/sda:0

*******lspci -nnk | grep -iA3 vga
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] [10de:1c82] (rev a1)
Subsystem: NVIDIA Corporation GP107 [GeForce GTX 1050 Ti] [10de:0000]
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
*******

grub-install --version
grub-install (GRUB) 2.02-2ubuntu8.9,grub-install (GRUB) 2.

Reinstall the GRUB of sdb1 into the MBR of sdb
Installing for i386-pc platform.
Installation finished. No error reported.
grub-install /dev/sdb: exit code of grub-install /dev/sdb:0

update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.15.0-43-generic
Found initrd image: /boot/initrd.img-4.15.0-43-generic
Found linux image: /boot/vmlinuz-4.15.0-29-generic
Found initrd image: /boot/initrd.img-4.15.0-29-generic
Found Windows Recovery Environment on /dev/sda1
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)
Unhide GRUB boot menu in sdb1/boot/grub/grub.cfg

Le démarrage de l'ordinateur a été correctement réparé.

Vous pouvez maintenant redémarrer votre ordinateur.
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sdb (ATA WDC WD3200AAJS-0) !

Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 18.04.1 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Réparateur de démarrage]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)

A vrai dire j'y comprend pas grand chose...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#3 Le 26/12/2018, à 01:02

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bonsoir.
Joyeux Noël à toi aussi.

Post on lit;

Mais bon...C'est quand mème pas pratique du tout sachant qu'au démarrage du PC et avant le grub un coup de F12 et je choisissais le DD à booter et je n'avait aucuns problèmes.

Tu as perdu cette possibilité en utilisant Boot-Repair.
Il a réinstallé grub première partie dans le secteur de boot des deux disques.

Reinstall the GRUB of sdb1 into MBRs of all disks (except live-disks and removable disks without OS)

Avant sur le disque /dev/sda où est ton Windows dans le secteur de boot il devait y avoir un MBR compatible Windows. Ce qui te permettait de démarrer Windows directement en passant par F12.
Grub première partie a écrasé le MBR compatible Windows.

============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid ad417d2c-bf02-43d7-94b3-29073c6692a9 root hd1,msdos1 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos1)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------

On voit dans le boot info que ton Windows est en hibernation.

Metadata kept in Windows cache, refused to mount.
Falling back to read-only mount because the NTFS partition is in an
unsafe state. Please resume and shutdown Windows fully (no hibernation
or fast restarting.)

Il faut le redémarrer tant bien que mal, pour l'arrêter, au lieu de choisir Arrêter/Éteindre Windows.
Choisir  Redémarrer . Puis démarrer Ubuntu .

Refaire un boot info et si c'est bon, on va restaurer un MBR compatible Windows avec Boot-Repair en passant par les options avancées, sur le disque /dev/sda, pour démarrer Windows avec la partition /dev/sda1 qui est bootable.
On va voir si çà rétabli le démarrage normal de Windows, et non en recovery.
Dans le fichier /boot/grub/grub.cfg de ton Ubuntu, on voit ceci;

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Recovery Environment (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-262832F32832C19B' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  262832F32832C19B
	else
	  search --no-floppy --fs-uuid --set=root 262832F32832C19B
	fi
	parttool ${root} hidden-
	drivemap -s (hd0) ${root}
	chainloader +1
}

Windows ne peut que redémarrer en recovery.

Pendant que tu y es, débranche la clé usb transcend que l'on voit en /dev/sdc, mais qui pose souci.

sdc may have broken partition table.
sdc may have broken partition table.

@+.   Babdu89  .

Dernière modification par Babdu89 (Le 26/12/2018, à 01:05)

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#4 Le 26/12/2018, à 08:33

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bonjour et merci pour tout et tu as raison sur tout...
En plus la Transcend n'est juste là pour booster Windows (BoostReady) vu que ma carte mère refuse les DDR2 de 4Go et je sais pas pourquoi..
Et comme en général mon OS principal est Ubuntu, je ne démarre pas Windows mais je fais ça de suite car il démarre ce clou!

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#5 Le 26/12/2018, à 09:14

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bon...Win è été capricieux et j'ai mème cru ne pas y arriver! mais en passant par la console du recouvery j'ai réussi...
USB et DD externe débranché...
Mon boot info ici: http://paste.ubuntu.com/p/sfYN7P6Sss/

Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid ad417d2c-bf02-43d7-94b3-29073c6692a9 root hd1,msdos1 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos1)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda4: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  Unknown
    Boot sector info: 

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  According to the info in the boot sector, sda5 starts 
                       at sector 63.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  According to the info in the boot sector, sda6 starts 
                       at sector 63.
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 1.8 TiB, 2000262616064 bytes, 3906762922 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *             63       710,639       710,577   7 NTFS / exFAT / HPFS
/dev/sda2             710,640   252,352,799   251,642,160   7 NTFS / exFAT / HPFS
/dev/sda3         252,352,800 1,517,065,199 1,264,712,400   7 NTFS / exFAT / HPFS
/dev/sda4       1,517,066,177 3,906,750,959 2,389,684,783   f W95 Extended (LBA)
/dev/sda5       1,517,066,240 3,209,353,244 1,692,287,005   7 NTFS / exFAT / HPFS
/dev/sda6       3,209,355,264 3,906,750,959   697,395,696   7 NTFS / exFAT / HPFS


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048   625,141,759   625,139,712  83 Linux


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop10                                             squashfs   
/dev/loop11                                             squashfs   
/dev/loop12                                             squashfs   
/dev/loop13                                             squashfs   
/dev/loop14                                             squashfs   
/dev/loop15                                             squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/loop8                                              squashfs   
/dev/loop9                                              squashfs   
/dev/sda1        262832F32832C19B                       ntfs       Réservé au système
/dev/sda2        4C0263C70263B49C                       ntfs       
/dev/sda3        4E78B9A778B98E69                       ntfs       
/dev/sda5        0AAB1BF40AAB1BF4                       ntfs       Games
/dev/sda6        0AAC05AD0AAC05AD                       ntfs       Sauvegarde
/dev/sdb1        ad417d2c-bf02-43d7-94b3-29073c6692a9   ext4       

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Dec 26 08:06 ata-ST2000DM001-1CH164_Z240RB86 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 26 08:07 ata-ST2000DM001-1CH164_Z240RB86-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 26 08:07 ata-ST2000DM001-1CH164_Z240RB86-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 26 08:07 ata-ST2000DM001-1CH164_Z240RB86-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 26 08:06 ata-ST2000DM001-1CH164_Z240RB86-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec 26 08:07 ata-ST2000DM001-1CH164_Z240RB86-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec 26 08:07 ata-ST2000DM001-1CH164_Z240RB86-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Dec 26 08:06 ata-WDC_WD3200AAJS-08L7A0_WD-WCAV2L063975 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 26 08:06 ata-WDC_WD3200AAJS-08L7A0_WD-WCAV2L063975-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Dec 26 08:06 wwn-0x5000c50050767ad4 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 26 08:07 wwn-0x5000c50050767ad4-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 26 08:07 wwn-0x5000c50050767ad4-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 26 08:07 wwn-0x5000c50050767ad4-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 26 08:06 wwn-0x5000c50050767ad4-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec 26 08:07 wwn-0x5000c50050767ad4-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec 26 08:07 wwn-0x5000c50050767ad4-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Dec 26 08:06 wwn-0x50014ee1ad3e7f05 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 26 08:06 wwn-0x50014ee1ad3e7f05-part1 -> ../../sdb1

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/sdb1        /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)


=========================== sdb1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
else
  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=10
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 10 ; then
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=1
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_msdos
	insmod ext2
	set root='hd1,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
	else
	  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
	fi
        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.15.0-43-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
	menuentry 'Ubuntu, with Linux 4.15.0-43-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-43-generic-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-43-generic ...'
	        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-43-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-43-generic-recovery-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-43-generic ...'
	        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-recovery-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Recovery Environment (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-262832F32832C19B' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  262832F32832C19B
	else
	  search --no-floppy --fs-uuid --set=root 262832F32832C19B
	fi
	parttool ${root} hidden-
	drivemap -s (hd0) ${root}
	chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sdb1/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda1 during installation
UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 /               ext4    errors=remount-ro 0       1
/swapfile                                 none            swap    sw              0       0
/dev/fd0        /media/floppy0  auto    rw,user,noauto,exec,utf8 0       0
--------------------------------------------------------------------------------

=================== sdb1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 112.172843933 = 120.444674048  boot/grub/grub.cfg                             1
 200.179096222 = 214.940667904  boot/grub/i386-pc/core.img                     1
 200.141826630 = 214.900649984  boot/vmlinuz-4.15.0-29-generic                 1
   5.953998566 = 6.393057280    boot/vmlinuz-4.15.0-43-generic                 1
   5.953998566 = 6.393057280    vmlinuz                                        1
 200.141826630 = 214.900649984  vmlinuz.old                                    1
   6.388595581 = 6.859702272    boot/initrd.img-4.15.0-29-generic              2
  16.662288666 = 17.890996224   boot/initrd.img-4.15.0-43-generic              3
  16.662288666 = 17.890996224   initrd.img                                     3
   6.388595581 = 6.859702272    initrd.img.old                                 2

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sda4

00000000  ae 6d 9d 44 23 12 7b 4e  8b 89 66 23 76 49 03 34  |.m.D#.{N..f#vI.4|
00000010  c7 ce 39 10 98 75 26 22  fd fa 98 bb b5 25 0e cc  |..9..u&".....%..|
00000020  aa e6 0f c5 86 d2 29 6a  1a 95 67 4b 96 f3 fc b1  |......)j..gK....|
00000030  fd 65 fc c7 7d bd 49 63  9c 9f d5 fe fe 1b fe 67  |.e..}.Ic.......g|
00000040  ae 7f 3f ff ba ee b9 dd  f6 9f 3e 53 f3 55 df ff  |..?.......>S.U..|
00000050  71 b7 c1 c7 23 45 7f ff  a7 ff fe d6 80 41 27 d4  |q...#E.......A'.|
00000060  23 8a 86 7a 9a 7a 22 c4  37 47 50 53 4c 43 79 c9  |#..z.z".7GPSLCy.|
00000070  00 00 00 04 ef c6 54 19  b7 8e 70 e9 0f 33 26 73  |......T...p..3&s|
00000080  29 40 31 11 d5 c4 db 43  ca 5c c9 eb da b2 fb 3c  |)@1....C.\.....<|
00000090  6e ca c7 8b a8 50 10 99  f6 de a6 4e c4 68 6b 7b  |n....P.....N.hk{|
000000a0  1a 8a e4 8a 91 2a ac 6a  59 84 c1 00 e0 c9 d8 97  |.....*.jY.......|
000000b0  80 8d 53 50 bf 97 a1 da  5e 54 04 fd 69 89 c7 12  |..SP....^T..i...|
000000c0  8b 8a 02 41 11 63 9c 97  82 78 1c 61 0c b2 99 09  |...A.c...x.a....|
000000d0  a5 3c dc 66 10 a8 a2 71  10 59 a0 ff ba be 65 e0  |.<.f...q.Y....e.|
000000e0  ce 63 8f 9e 12 61 3a 5b  9d 09 21 ae 75 ba 2c e6  |.c...a:[..!.u.,.|
000000f0  8a 49 9e aa 06 e7 82 21  f3 f1 7b f7 ea 00 6c 40  |.I.....!..{...l@|
00000100  00 03 77 f0 41 c3 3e a4  db c4 33 68 8d 10 30 11  |..w.A.>...3h..0.|
00000110  d2 00 41 02 13 8a 0f 4a  86 e0 ed 2e f7 fc e4 94  |..A....J........|
00000120  45 81 41 ca 13 d6 4c d9  d3 c5 b1 d0 ab 02 9c 58  |E.A...L........X|
00000130  5a 33 3c 32 33 3e 34 7a  87 66 23 23 c0 4c f9 c7  |Z3<23>4z.f##.L..|
00000140  58 56 4b 24 2e 12 84 c1  f5 5c ee 68 3c 32 27 b1  |XVK$.....\.h<2'.|
00000150  d5 68 8b 03 5e ab 2c 71  43 46 45 5f ae a2 71 c3  |.h..^.,qCFE_..q.|
00000160  96 68 75 15 27 54 cb ee  dd f1 4f a4 b5 4f 66 49  |.hu.'T....O..OfI|
00000170  e5 73 15 31 c9 03 b1 b4  81 96 64 60 a3 41 71 23  |.s.1......d`.Aq#|
00000180  4b fa ee d6 41 cb d6 80  45 c4 0e 9b 73 78 00 05  |K...A...E...sx..|
00000190  04 57 55 7e 72 20 80 80  6e 86 89 45 22 08 00 14  |.WU~r ..n..E"...|
000001a0  ab 55 aa 5d 66 43 22 61  ab 26 26 fe 99 e6 fe 86  |.U.]fC"a.&&.....|
000001b0  62 e2 46 2a 68 63 c0 06  72 02 34 50 6f e6 00 fe  |b.F*hc..r.4Po...|
000001c0  ff ff 07 fe ff ff 3f 00  00 00 1d 40 de 64 00 fe  |......?....@.d..|
000001d0  ff ff 05 fe ff ff 00 48  de 64 2f 6a 91 29 00 00  |.......H.d/j.)..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200



ADDITIONAL INFORMATION :
=================== log of boot-repair 20181226_0805 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.
boot-repair is executed in installed-session (Ubuntu 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro quiet splash vt.handoff=1

=================== os-prober:
/dev/sdb1:L'OS actuellement utilisé - Ubuntu 18.04.1 LTS CurrentSession:linux
/dev/sda1:Windows Recovery Environment:Windows:chain

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/sda1: LABEL="RM-CM-)servM-CM-) au systM-CM-(me" UUID="262832F32832C19B" TYPE="ntfs" PARTUUID="0da6be45-01"
/dev/sda2: UUID="4C0263C70263B49C" TYPE="ntfs" PARTUUID="0da6be45-02"
/dev/sda3: UUID="4E78B9A778B98E69" TYPE="ntfs" PARTUUID="0da6be45-03"
/dev/sda5: LABEL="Games" UUID="0AAB1BF40AAB1BF4" TYPE="ntfs" PARTUUID="0da6be45-05"
/dev/sda6: LABEL="Sauvegarde" UUID="0AAC05AD0AAC05AD" TYPE="ntfs" PARTUUID="0da6be45-06"
/dev/sdb1: UUID="ad417d2c-bf02-43d7-94b3-29073c6692a9" TYPE="ext4" PARTUUID="6a91b073-01"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"


2 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.

Windows not detected by os-prober on sda2.
Windows not detected by os-prober on sda3.
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d.bak
total 76
-rwxr-xr-x 1 root root  9783 nov.   8 16:53 00_header
-rwxr-xr-x 1 root root  6258 juil. 13 15:21 05_debian_theme
-rwxr-xr-x 1 root root 12693 nov.   8 16:53 10_linux
-rwxr-xr-x 1 root root 11298 nov.   8 16:53 20_linux_xen
-rwxr-xr-x 1 root root 12059 nov.   8 16:53 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.   8 16:53 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.   8 16:53 40_custom
-rwxr-xr-x 1 root root   216 nov.   8 16:53 41_custom
-rw-r--r-- 1 root root   483 nov.   8 16:53 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"




=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
SecureBoot disabled.


=================== PARTITIONS & DISKS:
sdb1	: sdb,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, .
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda2.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda6.

sdb	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	63 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:2000GB:scsi:512:4096:msdos:ATA ST2000DM001-1CH1:;
1:32.3kB:364MB:364MB:ntfs::boot;
2:364MB:129GB:129GB:ntfs::;
3:129GB:777GB:648GB:ntfs::;
4:777GB:2000GB:1224GB:::lba;
5:777GB:1643GB:866GB:ntfs::;
6:1643GB:2000GB:357GB:ntfs::;

BYT;
/dev/sdb:320GB:scsi:512:512:msdos:ATA WDC WD3200AAJS-0:;
1:1049kB:320GB:320GB:ext4::boot;

=================== lsblk:
KNAME  TYPE FSTYPE     SIZE LABEL
fd0    disk              4K
loop0  loop squashfs 195,2M
loop1  loop squashfs   3,7M
loop2  loop squashfs   3,7M
loop3  loop squashfs   2,3M
loop4  loop squashfs 135,5M
loop5  loop squashfs  14,5M
loop6  loop squashfs  14,5M
loop7  loop squashfs  89,5M
loop8  loop squashfs   2,3M
loop9  loop squashfs    13M
loop10 loop squashfs 140,7M
loop11 loop squashfs  34,7M
loop12 loop squashfs  86,9M
loop13 loop squashfs 140,9M
loop14 loop squashfs    13M
loop15 loop squashfs  34,6M
sda    disk            1,8T
sda1   part ntfs       347M Réservé au système
sda2   part ntfs       120G
sda3   part ntfs     603,1G
sda4   part              1K
sda5   part ntfs       807G Games
sda6   part ntfs     332,6G Sauvegarde
sdb    disk          298,1G
sdb1   part ext4     298,1G

KNAME  ROTA RO RM STATE   MOUNTPOINT
fd0       1  0  1
loop0     1  1  0         /snap/vlc/555
loop1     1  1  0         /snap/gnome-system-monitor/57
loop2     1  1  0         /snap/gnome-system-monitor/51
loop3     1  1  0         /snap/gnome-calculator/260
loop4     1  1  0         /snap/gstreamer/20
loop5     1  1  0         /snap/gnome-logs/45
loop6     1  1  0         /snap/gnome-logs/37
loop7     1  1  0         /snap/core/6130
loop8     1  1  0         /snap/gnome-calculator/180
loop9     1  1  0         /snap/gnome-characters/103
loop10    1  1  0         /snap/gnome-3-26-1604/74
loop11    1  1  0         /snap/gtk-common-themes/319
loop12    1  1  0         /snap/core/4917
loop13    1  1  0         /snap/gnome-3-26-1604/70
loop14    1  1  0         /snap/gnome-characters/139
loop15    1  1  0         /snap/gtk-common-themes/818
sda       1  0  0 running
sda1      1  0  0         /mnt/boot-sav/sda1
sda2      1  0  0         /mnt/boot-sav/sda2
sda3      1  0  0         /mnt/boot-sav/sda3
sda4      1  0  0
sda5      1  0  0         /mnt/boot-sav/sda5
sda6      1  0  0         /mnt/boot-sav/sda6
sdb       1  0  0 running
sdb1      1  0  0         /


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=4015588k,nr_inodes=1003897,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=816612k,mode=755)
/dev/sdb1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=194)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/var/lib/snapd/snaps/gstreamer_20.snap on /snap/gstreamer/20 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_45.snap on /snap/gnome-logs/45 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_103.snap on /snap/gnome-characters/103 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_6130.snap on /snap/core/6130 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_74.snap on /snap/gnome-3-26-1604/74 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_319.snap on /snap/gtk-common-themes/319 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_70.snap on /snap/gnome-3-26-1604/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_4917.snap on /snap/core/4917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_139.snap on /snap/gnome-characters/139 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_818.snap on /snap/gtk-common-themes/818 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/vlc_555.snap on /snap/vlc/555 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_57.snap on /snap/gnome-system-monitor/57 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_260.snap on /snap/gnome-calculator/260 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_180.snap on /snap/gnome-calculator/180 type squashfs (ro,nodev,relatime,x-gdu.hide)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=816608k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)


=================== ls:
/sys/block/fd0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd fd0 full fuse fw0 hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 initctl input kmsg kvm lightnvm log lp0 mapper mcelog mem memory_bandwidth mqueue net network_latency network_throughput null nvidia0 nvidiactl nvidia-modeset nvidia-uvm nvidia-uvm-tools parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout uhid uinput urandom userio vboxdrv vboxdrvu vboxnetctl vboxusb vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  b0 d7 0a 00 00 00 00 00  |................|
00000030  aa 74 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |.t..............|
00000040  f6 00 00 00 01 00 00 00  9b c1 32 28 f3 32 28 26  |..........2(.2(&|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 f0 d7 0a 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  2f c1 ff 0e 00 00 00 00  |......../.......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  9c b4 63 02 c7 63 02 4c  |..........c..c.L|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 20 99 0a 0f  |........?... ...|
00000020  00 00 00 00 80 00 80 00  cf fa 61 4b 00 00 00 00  |..........aK....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  69 8e b9 78 a7 b9 78 4e  |........i..x..xN|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  1c 40 de 64 00 00 00 00  |.........@.d....|
00000030  03 00 00 00 00 00 00 00  56 ed 33 04 00 00 00 00  |........V.3.....|
00000040  f6 00 00 00 01 00 00 00  f4 1b ab 0a f4 1b ab 0a  |................|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  ef 69 91 29 00 00 00 00  |.........i.)....|
00000030  03 00 00 00 00 00 00 00  6a 64 bb 01 00 00 00 00  |........jd......|
00000040  f6 00 00 00 01 00 00 00  ad 05 ac 0a ad 05 ac 0a  |................|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     798M  1.7M  796M   1% /run
/dev/sdb1      ext4      293G   36G  242G  13% /
tmpfs          tmpfs     3.9G   47M  3.9G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/loop4     squashfs  136M  136M     0 100% /snap/gstreamer/20
/dev/loop5     squashfs   15M   15M     0 100% /snap/gnome-logs/45
/dev/loop6     squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop9     squashfs   13M   13M     0 100% /snap/gnome-characters/103
/dev/loop7     squashfs   90M   90M     0 100% /snap/core/6130
/dev/loop10    squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/74
/dev/loop11    squashfs   35M   35M     0 100% /snap/gtk-common-themes/319
/dev/loop13    squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/70
/dev/loop12    squashfs   87M   87M     0 100% /snap/core/4917
/dev/loop14    squashfs   13M   13M     0 100% /snap/gnome-characters/139
/dev/loop15    squashfs   35M   35M     0 100% /snap/gtk-common-themes/818
/dev/loop0     squashfs  196M  196M     0 100% /snap/vlc/555
/dev/loop1     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/57
/dev/loop3     squashfs  2.3M  2.3M     0 100% /snap/gnome-calculator/260
/dev/loop2     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/loop8     squashfs  2.4M  2.4M     0 100% /snap/gnome-calculator/180
tmpfs          tmpfs     798M   20K  798M   1% /run/user/1000
/dev/sda1      fuseblk   347M  243M  105M  70% /mnt/boot-sav/sda1
/dev/sda2      fuseblk   120G  9.5G  111G   8% /mnt/boot-sav/sda2
/dev/sda3      fuseblk   604G   44G  561G   8% /mnt/boot-sav/sda3
/dev/sda5      fuseblk   807G   78G  730G  10% /mnt/boot-sav/sda5
/dev/sda6      fuseblk   333G   18G  315G   6% /mnt/boot-sav/sda6

=================== fdisk -l:
Disk /dev/loop0: 195.2 MiB, 204644352 bytes, 399696 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop1: 3.7 MiB, 3878912 bytes, 7576 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop2: 3.7 MiB, 3887104 bytes, 7592 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop3: 2.3 MiB, 2355200 bytes, 4600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop4: 135.5 MiB, 142086144 bytes, 277512 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop5: 14.5 MiB, 15208448 bytes, 29704 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop6: 14.5 MiB, 15196160 bytes, 29680 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop7: 89.5 MiB, 93835264 bytes, 183272 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes




Disk /dev/sda: 1.8 TiB, 2000262616064 bytes, 3906762922 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0x0da6be45

Device     Boot      Start        End    Sectors   Size Id Type
/dev/sda1  *            63     710639     710577   347M  7 HPFS/NTFS/exFAT
/dev/sda2           710640  252352799  251642160   120G  7 HPFS/NTFS/exFAT
/dev/sda3        252352800 1517065199 1264712400 603.1G  7 HPFS/NTFS/exFAT
/dev/sda4       1517066177 3906750959 2389684783   1.1T  f W95 Ext'd (LBA)
/dev/sda5       1517066240 3209353244 1692287005   807G  7 HPFS/NTFS/exFAT
/dev/sda6       3209355264 3906750959  697395696 332.6G  7 HPFS/NTFS/exFAT



Disk /dev/sdb: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6a91b073

Device     Boot Start       End   Sectors   Size Id Type
/dev/sdb1  *     2048 625141759 625139712 298.1G 83 Linux


Disk /dev/loop8: 2.3 MiB, 2433024 bytes, 4752 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop9: 13 MiB, 13619200 bytes, 26600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop10: 140.7 MiB, 147496960 bytes, 288080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop11: 34.7 MiB, 36323328 bytes, 70944 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop12: 86.9 MiB, 91099136 bytes, 177928 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop13: 140.9 MiB, 147722240 bytes, 288520 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop14: 13 MiB, 13619200 bytes, 26600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop15: 34.6 MiB, 36216832 bytes, 70736 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Gtk-Message: 08:07:00.040: GtkDialog mapped without a transient parent. This is discouraged.
User choice: Est-ce que sdb (ATA WDC WD3200AAJS-0) est un disque amovible ? no




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sdb1 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sdb (ATA WDC WD3200AAJS-0) !

Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 18.04.1 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Réparateur de démarrage]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)


=================== User settings
The settings chosen by the user will not act on the boot.

Je sais pas si c'est bon vu qu'il est strictement identique...
Je passe par les options avancées pour reconstruire le MBR, si ça marche pas j'ai Aomei partition Pro sur mon win qui fait ça aussi...
le second Boot-info après la restauration du MBR est ici: http://paste.ubuntu.com/p/r6tZmpynH3/
Après reboot j'ai toujours la ligne Windows recovery mode mais...Il démarre normalement...
Je refais un boot-repair pour voir le résultat...
Le dernier boot-infi après boot-repair qui me conseille toujours de faire une partition /boot sur mon Ubuntu est ici:
http://paste.ubuntu.com/p/zQ7dtjddns/

Dernière modification par Mhilay (Le 26/12/2018, à 09:40)

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#6 Le 26/12/2018, à 09:45

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bon...Je suis sous Win, j'ai toujours la ligne Windows recovery mode mais lorsque je le lance Windows démarre normalement.
J'hésite à faire une reconstruction du MBR avec windows (pas confiance...)vu que ça fonctionne et il faut que je bosse.
Je repasse plus tard mais merci quand mème pour tes conseils très avisés...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#7 Le 26/12/2018, à 11:07

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bonjour.

Alors les boot info;

http://paste.ubuntu.com/p/r6tZmpynH3/

Je colle ici, celui de la restauration du MBR generic avec Boot-Repair, pour redémarrer Windows directement..


  
Ubuntu Pastebin
Paste from boot-repair at Wed, 26 Dec 2018 07:25:07 +0000

This paste expires on 2019-01-26.
Download as text

 Boot Info Script 8f991e4 + Boot-Repair extra info      [Boot-Info 25oct2017]


============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid ad417d2c-bf02-43d7-94b3-29073c6692a9 root hd1,msdos1 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda4: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  Unknown
    Boot sector info: 

sda5: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  According to the info in the boot sector, sda5 starts 
                       at sector 63.
    Operating System:  
    Boot files:        

sda6: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  According to the info in the boot sector, sda6 starts 
                       at sector 63.
    Operating System:  
    Boot files:        

sdb1: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab 
                       /boot/grub/i386-pc/core.img

============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 1.8 TiB, 2000262616064 bytes, 3906762922 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *             63       710,639       710,577   7 NTFS / exFAT / HPFS
/dev/sda2             710,640   252,352,799   251,642,160   7 NTFS / exFAT / HPFS
/dev/sda3         252,352,800 1,517,065,199 1,264,712,400   7 NTFS / exFAT / HPFS
/dev/sda4       1,517,066,177 3,906,750,959 2,389,684,783   f W95 Extended (LBA)
/dev/sda5       1,517,066,240 3,209,353,244 1,692,287,005   7 NTFS / exFAT / HPFS
/dev/sda6       3,209,355,264 3,906,750,959   697,395,696   7 NTFS / exFAT / HPFS


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *          2,048   625,141,759   625,139,712  83 Linux


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop10                                             squashfs   
/dev/loop11                                             squashfs   
/dev/loop12                                             squashfs   
/dev/loop13                                             squashfs   
/dev/loop14                                             squashfs   
/dev/loop15                                             squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/loop8                                              squashfs   
/dev/loop9                                              squashfs   
/dev/sda1        262832F32832C19B                       ntfs       Réservé au système
/dev/sda2        4C0263C70263B49C                       ntfs       
/dev/sda3        4E78B9A778B98E69                       ntfs       
/dev/sda5        0AAB1BF40AAB1BF4                       ntfs       Games
/dev/sda6        0AAC05AD0AAC05AD                       ntfs       Sauvegarde
/dev/sdb1        ad417d2c-bf02-43d7-94b3-29073c6692a9   ext4       

========================= "ls -l /dev/disk/by-id" output: ======================

total 0
lrwxrwxrwx 1 root root  9 Dec 26 08:22 ata-ST2000DM001-1CH164_Z240RB86 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 26 08:24 ata-ST2000DM001-1CH164_Z240RB86-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 26 08:24 ata-ST2000DM001-1CH164_Z240RB86-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 26 08:24 ata-ST2000DM001-1CH164_Z240RB86-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 26 08:22 ata-ST2000DM001-1CH164_Z240RB86-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec 26 08:24 ata-ST2000DM001-1CH164_Z240RB86-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec 26 08:24 ata-ST2000DM001-1CH164_Z240RB86-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Dec 26 08:24 ata-WDC_WD3200AAJS-08L7A0_WD-WCAV2L063975 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 26 08:24 ata-WDC_WD3200AAJS-08L7A0_WD-WCAV2L063975-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Dec 26 08:22 wwn-0x5000c50050767ad4 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 26 08:24 wwn-0x5000c50050767ad4-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Dec 26 08:24 wwn-0x5000c50050767ad4-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 26 08:24 wwn-0x5000c50050767ad4-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Dec 26 08:22 wwn-0x5000c50050767ad4-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Dec 26 08:24 wwn-0x5000c50050767ad4-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Dec 26 08:24 wwn-0x5000c50050767ad4-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Dec 26 08:24 wwn-0x50014ee1ad3e7f05 -> ../../sdb
lrwxrwxrwx 1 root root 10 Dec 26 08:24 wwn-0x50014ee1ad3e7f05-part1 -> ../../sdb1

================================ Mount points: =================================

Device           Mount_Point              Type       Options

/dev/sdb1        /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)


=========================== sdb1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function recordfail {
  set recordfail=1
  if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd1,msdos1'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
else
  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=fr_FR
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=hidden
    set timeout=10
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 10 ; then
    set timeout=10
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
if background_color 44,0,30,0; then
  clear
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
	if [ "${1}" = "keep" ]; then
		set vt_handoff=vt.handoff=1
	else
		set vt_handoff=
	fi
}
if [ "${recordfail}" != 1 ]; then
  if [ -e ${prefix}/gfxblacklist.txt ]; then
    if hwmatch ${prefix}/gfxblacklist.txt 3; then
      if [ ${match} = 0 ]; then
        set linux_gfx_mode=keep
      else
        set linux_gfx_mode=text
      fi
    else
      set linux_gfx_mode=text
    fi
  else
    set linux_gfx_mode=keep
  fi
else
  set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_msdos
	insmod ext2
	set root='hd1,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
	else
	  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
	fi
        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.15.0-43-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
	menuentry 'Ubuntu, with Linux 4.15.0-43-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-43-generic-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-43-generic ...'
	        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-43-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-43-generic-recovery-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-43-generic ...'
	        linux	/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-43-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-advanced-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
	menuentry 'Ubuntu, with Linux 4.15.0-29-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.15.0-29-generic-recovery-ad417d2c-bf02-43d7-94b3-29073c6692a9' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_msdos
		insmod ext2
		set root='hd1,msdos1'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,msdos1 --hint-efi=hd1,msdos1 --hint-baremetal=ahci1,msdos1  ad417d2c-bf02-43d7-94b3-29073c6692a9
		else
		  search --no-floppy --fs-uuid --set=root ad417d2c-bf02-43d7-94b3-29073c6692a9
		fi
		echo	'Loading Linux 4.15.0-29-generic ...'
	        linux	/boot/vmlinuz-4.15.0-29-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.15.0-29-generic
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Recovery Environment (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-262832F32832C19B' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  262832F32832C19B
	else
	  search --no-floppy --fs-uuid --set=root 262832F32832C19B
	fi
	parttool ${root} hidden-
	drivemap -s (hd0) ${root}
	chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
--------------------------------------------------------------------------------

=============================== sdb1/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda1 during installation
UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 /               ext4    errors=remount-ro 0       1
/swapfile                                 none            swap    sw              0       0
/dev/fd0        /media/floppy0  auto    rw,user,noauto,exec,utf8 0       0
--------------------------------------------------------------------------------

=================== sdb1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 112.172843933 = 120.444674048  boot/grub/grub.cfg                             1
 200.179096222 = 214.940667904  boot/grub/i386-pc/core.img                     1
 200.141826630 = 214.900649984  boot/vmlinuz-4.15.0-29-generic                 1
   5.953998566 = 6.393057280    boot/vmlinuz-4.15.0-43-generic                 1
   5.953998566 = 6.393057280    vmlinuz                                        1
 200.141826630 = 214.900649984  vmlinuz.old                                    1
   6.388595581 = 6.859702272    boot/initrd.img-4.15.0-29-generic              2
  16.662288666 = 17.890996224   boot/initrd.img-4.15.0-43-generic              3
  16.662288666 = 17.890996224   initrd.img                                     3
   6.388595581 = 6.859702272    initrd.img.old                                 2

======================== Unknown MBRs/Boot Sectors/etc: ========================

Unknown BootLoader on sda4

00000000  ae 6d 9d 44 23 12 7b 4e  8b 89 66 23 76 49 03 34  |.m.D#.{N..f#vI.4|
00000010  c7 ce 39 10 98 75 26 22  fd fa 98 bb b5 25 0e cc  |..9..u&".....%..|
00000020  aa e6 0f c5 86 d2 29 6a  1a 95 67 4b 96 f3 fc b1  |......)j..gK....|
00000030  fd 65 fc c7 7d bd 49 63  9c 9f d5 fe fe 1b fe 67  |.e..}.Ic.......g|
00000040  ae 7f 3f ff ba ee b9 dd  f6 9f 3e 53 f3 55 df ff  |..?.......>S.U..|
00000050  71 b7 c1 c7 23 45 7f ff  a7 ff fe d6 80 41 27 d4  |q...#E.......A'.|
00000060  23 8a 86 7a 9a 7a 22 c4  37 47 50 53 4c 43 79 c9  |#..z.z".7GPSLCy.|
00000070  00 00 00 04 ef c6 54 19  b7 8e 70 e9 0f 33 26 73  |......T...p..3&s|
00000080  29 40 31 11 d5 c4 db 43  ca 5c c9 eb da b2 fb 3c  |)@1....C.\.....<|
00000090  6e ca c7 8b a8 50 10 99  f6 de a6 4e c4 68 6b 7b  |n....P.....N.hk{|
000000a0  1a 8a e4 8a 91 2a ac 6a  59 84 c1 00 e0 c9 d8 97  |.....*.jY.......|
000000b0  80 8d 53 50 bf 97 a1 da  5e 54 04 fd 69 89 c7 12  |..SP....^T..i...|
000000c0  8b 8a 02 41 11 63 9c 97  82 78 1c 61 0c b2 99 09  |...A.c...x.a....|
000000d0  a5 3c dc 66 10 a8 a2 71  10 59 a0 ff ba be 65 e0  |.<.f...q.Y....e.|
000000e0  ce 63 8f 9e 12 61 3a 5b  9d 09 21 ae 75 ba 2c e6  |.c...a:[..!.u.,.|
000000f0  8a 49 9e aa 06 e7 82 21  f3 f1 7b f7 ea 00 6c 40  |.I.....!..{...l@|
00000100  00 03 77 f0 41 c3 3e a4  db c4 33 68 8d 10 30 11  |..w.A.>...3h..0.|
00000110  d2 00 41 02 13 8a 0f 4a  86 e0 ed 2e f7 fc e4 94  |..A....J........|
00000120  45 81 41 ca 13 d6 4c d9  d3 c5 b1 d0 ab 02 9c 58  |E.A...L........X|
00000130  5a 33 3c 32 33 3e 34 7a  87 66 23 23 c0 4c f9 c7  |Z3<23>4z.f##.L..|
00000140  58 56 4b 24 2e 12 84 c1  f5 5c ee 68 3c 32 27 b1  |XVK$.....\.h<2'.|
00000150  d5 68 8b 03 5e ab 2c 71  43 46 45 5f ae a2 71 c3  |.h..^.,qCFE_..q.|
00000160  96 68 75 15 27 54 cb ee  dd f1 4f a4 b5 4f 66 49  |.hu.'T....O..OfI|
00000170  e5 73 15 31 c9 03 b1 b4  81 96 64 60 a3 41 71 23  |.s.1......d`.Aq#|
00000180  4b fa ee d6 41 cb d6 80  45 c4 0e 9b 73 78 00 05  |K...A...E...sx..|
00000190  04 57 55 7e 72 20 80 80  6e 86 89 45 22 08 00 14  |.WU~r ..n..E"...|
000001a0  ab 55 aa 5d 66 43 22 61  ab 26 26 fe 99 e6 fe 86  |.U.]fC"a.&&.....|
000001b0  62 e2 46 2a 68 63 c0 06  72 02 34 50 6f e6 00 fe  |b.F*hc..r.4Po...|
000001c0  ff ff 07 fe ff ff 3f 00  00 00 1d 40 de 64 00 fe  |......?....@.d..|
000001d0  ff ff 05 fe ff ff 00 48  de 64 2f 6a 91 29 00 00  |.......H.d/j.)..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200



ADDITIONAL INFORMATION :
=================== log of boot-repair 20181226_0822 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.
boot-repair is executed in installed-session (Ubuntu 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.15.0-43-generic root=UUID=ad417d2c-bf02-43d7-94b3-29073c6692a9 ro quiet splash vt.handoff=1

=================== os-prober:
/dev/sdb1:L'OS actuellement utilisé - Ubuntu 18.04.1 LTS CurrentSession:linux
/dev/sda1:Windows Recovery Environment:Windows:chain

=================== blkid:
/dev/sda1: LABEL="RM-CM-)servM-CM-) au systM-CM-(me" UUID="262832F32832C19B" TYPE="ntfs" PARTUUID="0da6be45-01"
/dev/sda2: UUID="4C0263C70263B49C" TYPE="ntfs" PARTUUID="0da6be45-02"
/dev/sda3: UUID="4E78B9A778B98E69" TYPE="ntfs" PARTUUID="0da6be45-03"
/dev/sda5: LABEL="Games" UUID="0AAB1BF40AAB1BF4" TYPE="ntfs" PARTUUID="0da6be45-05"
/dev/sda6: LABEL="Sauvegarde" UUID="0AAC05AD0AAC05AD" TYPE="ntfs" PARTUUID="0da6be45-06"
/dev/sdb1: UUID="ad417d2c-bf02-43d7-94b3-29073c6692a9" TYPE="ext4" PARTUUID="6a91b073-01"
/dev/loop9: TYPE="squashfs"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/loop8: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"


2 disks with OS, 2 OS : 1 Linux, 0 MacOS, 1 Windows, 0 unknown type OS.

Windows not detected by os-prober on sda2.
Windows not detected by os-prober on sda3.
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d
drwxr-xr-x  2 root root    4096 déc.  25 15:08 grub.d.bak
total 76
-rwxr-xr-x 1 root root  9783 nov.   8 16:53 00_header
-rwxr-xr-x 1 root root  6258 juil. 13 15:21 05_debian_theme
-rwxr-xr-x 1 root root 12693 nov.   8 16:53 10_linux
-rwxr-xr-x 1 root root 11298 nov.   8 16:53 20_linux_xen
-rwxr-xr-x 1 root root 12059 nov.   8 16:53 30_os-prober
-rwxr-xr-x 1 root root  1418 nov.   8 16:53 30_uefi-firmware
-rwxr-xr-x 1 root root   214 nov.   8 16:53 40_custom
-rwxr-xr-x 1 root root   216 nov.   8 16:53 41_custom
-rw-r--r-- 1 root root   483 nov.   8 16:53 README




=================== /etc/default/grub :

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
#   info -f grub -n 'Simple configuration'

GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"




=================== UEFI/Legacy mode:
This installed-session is not in EFI-mode.
SecureBoot disabled.


=================== PARTITIONS & DISKS:
sdb1	: sdb,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-without-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, .
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda2.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda5	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda6.

sdb	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	63 sectors * 512 bytes


=================== parted -lm:

BYT;
/dev/sda:2000GB:scsi:512:4096:msdos:ATA ST2000DM001-1CH1:;
1:32.3kB:364MB:364MB:ntfs::boot;
2:364MB:129GB:129GB:ntfs::;
3:129GB:777GB:648GB:ntfs::;
4:777GB:2000GB:1224GB:::lba;
5:777GB:1643GB:866GB:ntfs::;
6:1643GB:2000GB:357GB:ntfs::;

BYT;
/dev/sdb:320GB:scsi:512:512:msdos:ATA WDC WD3200AAJS-0:;
1:1049kB:320GB:320GB:ext4::boot;

=================== lsblk:
KNAME  TYPE FSTYPE     SIZE LABEL
fd0    disk              4K
loop0  loop squashfs 195,2M
loop1  loop squashfs   3,7M
loop2  loop squashfs   3,7M
loop3  loop squashfs   2,3M
loop4  loop squashfs 135,5M
loop5  loop squashfs  14,5M
loop6  loop squashfs  14,5M
loop7  loop squashfs  89,5M
loop8  loop squashfs   2,3M
loop9  loop squashfs    13M
loop10 loop squashfs 140,7M
loop11 loop squashfs  34,7M
loop12 loop squashfs  86,9M
loop13 loop squashfs 140,9M
loop14 loop squashfs    13M
loop15 loop squashfs  34,6M
sda    disk            1,8T
sda1   part ntfs       347M Réservé au système
sda2   part ntfs       120G
sda3   part ntfs     603,1G
sda4   part              1K
sda5   part ntfs       807G Games
sda6   part ntfs     332,6G Sauvegarde
sdb    disk          298,1G
sdb1   part ext4     298,1G

KNAME  ROTA RO RM STATE   MOUNTPOINT
fd0       1  0  1
loop0     1  1  0         /snap/vlc/555
loop1     1  1  0         /snap/gnome-system-monitor/57
loop2     1  1  0         /snap/gnome-system-monitor/51
loop3     1  1  0         /snap/gnome-calculator/260
loop4     1  1  0         /snap/gstreamer/20
loop5     1  1  0         /snap/gnome-logs/45
loop6     1  1  0         /snap/gnome-logs/37
loop7     1  1  0         /snap/core/6130
loop8     1  1  0         /snap/gnome-calculator/180
loop9     1  1  0         /snap/gnome-characters/103
loop10    1  1  0         /snap/gnome-3-26-1604/74
loop11    1  1  0         /snap/gtk-common-themes/319
loop12    1  1  0         /snap/core/4917
loop13    1  1  0         /snap/gnome-3-26-1604/70
loop14    1  1  0         /snap/gnome-characters/139
loop15    1  1  0         /snap/gtk-common-themes/818
sda       1  0  0 running
sda1      1  0  0         /mnt/boot-sav/sda1
sda2      1  0  0         /mnt/boot-sav/sda2
sda3      1  0  0         /mnt/boot-sav/sda3
sda4      1  0  0
sda5      1  0  0         /mnt/boot-sav/sda5
sda6      1  0  0         /mnt/boot-sav/sda6
sdb       1  0  0 running
sdb1      1  0  0         /


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=4015588k,nr_inodes=1003897,mode=755)
devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
tmpfs on /run type tmpfs (rw,nosuid,noexec,relatime,size=816612k,mode=755)
/dev/sdb1 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=194)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/var/lib/snapd/snaps/gstreamer_20.snap on /snap/gstreamer/20 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_45.snap on /snap/gnome-logs/45 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_103.snap on /snap/gnome-characters/103 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_6130.snap on /snap/core/6130 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_74.snap on /snap/gnome-3-26-1604/74 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_319.snap on /snap/gtk-common-themes/319 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_70.snap on /snap/gnome-3-26-1604/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_4917.snap on /snap/core/4917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_139.snap on /snap/gnome-characters/139 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_818.snap on /snap/gtk-common-themes/818 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/vlc_555.snap on /snap/vlc/555 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_57.snap on /snap/gnome-system-monitor/57 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_260.snap on /snap/gnome-calculator/260 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_180.snap on /snap/gnome-calculator/180 type squashfs (ro,nodev,relatime,x-gdu.hide)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=816608k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda6 on /mnt/boot-sav/sda6 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)


=================== ls:
/sys/block/fd0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri ecryptfs fb0 fd fd0 full fuse fw0 hidraw0 hidraw1 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 initctl input kmsg kvm lightnvm log lp0 mapper mcelog mem memory_bandwidth mqueue net network_latency network_throughput null nvidia0 nvidiactl nvidia-modeset nvidia-uvm nvidia-uvm-tools parport0 port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sdb sdb1 sg0 sg1 shm snapshot snd stderr stdin stdout uhid uinput urandom userio vboxdrv vboxdrvu vboxnetctl vboxusb vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  b0 d7 0a 00 00 00 00 00  |................|
00000030  aa 74 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |.t..............|
00000040  f6 00 00 00 01 00 00 00  9b c1 32 28 f3 32 28 26  |..........2(.2(&|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 f0 d7 0a 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  2f c1 ff 0e 00 00 00 00  |......../.......|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  9c b4 63 02 c7 63 02 4c  |..........c..c.L|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 45 72 72 65  |............Erre|
00000190  75 72 20 6c 65 63 74 75  72 65 20 64 69 73 71 75  |ur lecture disqu|
000001a0  65 00 0d 0a 42 4f 4f 54  4d 47 52 20 63 6f 6d 70  |e...BOOTMGR comp|
000001b0  72 65 73 73 82 00 0d 0a  43 74 72 6c 2b 41 6c 74  |ress....Ctrl+Alt|
000001c0  2b 53 75 70 70 72 20 70  6f 75 72 20 72 65 64 82  |+Suppr pour red.|
000001d0  6d 61 72 72 65 72 0d 0a  00 73 74 61 72 74 0d 0a  |marrer...start..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a2 01 b6 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 20 99 0a 0f  |........?... ...|
00000020  00 00 00 00 80 00 80 00  cf fa 61 4b 00 00 00 00  |..........aK....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  69 8e b9 78 a7 b9 78 4e  |........i..x..xN|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sda5
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  1c 40 de 64 00 00 00 00  |.........@.d....|
00000030  03 00 00 00 00 00 00 00  56 ed 33 04 00 00 00 00  |........V.3.....|
00000040  f6 00 00 00 01 00 00 00  f4 1b ab 0a f4 1b ab 0a  |................|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sda6
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  ef 69 91 29 00 00 00 00  |.........i.)....|
00000030  03 00 00 00 00 00 00 00  6a 64 bb 01 00 00 00 00  |........jd......|
00000040  f6 00 00 00 01 00 00 00  ad 05 ac 0a ad 05 ac 0a  |................|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 01 90 90 66 60 1e  |(........_...f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200
Partition 1 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.

=================== df -Th:

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     798M  1.7M  796M   1% /run
/dev/sdb1      ext4      293G   36G  242G  13% /
tmpfs          tmpfs     3.9G   50M  3.9G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/loop4     squashfs  136M  136M     0 100% /snap/gstreamer/20
/dev/loop5     squashfs   15M   15M     0 100% /snap/gnome-logs/45
/dev/loop6     squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop9     squashfs   13M   13M     0 100% /snap/gnome-characters/103
/dev/loop7     squashfs   90M   90M     0 100% /snap/core/6130
/dev/loop10    squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/74
/dev/loop11    squashfs   35M   35M     0 100% /snap/gtk-common-themes/319
/dev/loop13    squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/70
/dev/loop12    squashfs   87M   87M     0 100% /snap/core/4917
/dev/loop14    squashfs   13M   13M     0 100% /snap/gnome-characters/139
/dev/loop15    squashfs   35M   35M     0 100% /snap/gtk-common-themes/818
/dev/loop0     squashfs  196M  196M     0 100% /snap/vlc/555
/dev/loop1     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/57
/dev/loop3     squashfs  2.3M  2.3M     0 100% /snap/gnome-calculator/260
/dev/loop2     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/loop8     squashfs  2.4M  2.4M     0 100% /snap/gnome-calculator/180
tmpfs          tmpfs     798M   28K  798M   1% /run/user/1000
/dev/sda1      fuseblk   347M  243M  105M  70% /mnt/boot-sav/sda1
/dev/sda2      fuseblk   120G  9.5G  111G   8% /mnt/boot-sav/sda2
/dev/sda3      fuseblk   604G   44G  561G   8% /mnt/boot-sav/sda3
/dev/sda5      fuseblk   807G   78G  730G  10% /mnt/boot-sav/sda5
/dev/sda6      fuseblk   333G   18G  315G   6% /mnt/boot-sav/sda6

=================== fdisk -l:
Disk /dev/loop0: 195.2 MiB, 204644352 bytes, 399696 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop1: 3.7 MiB, 3878912 bytes, 7576 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop2: 3.7 MiB, 3887104 bytes, 7592 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop3: 2.3 MiB, 2355200 bytes, 4600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop4: 135.5 MiB, 142086144 bytes, 277512 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop5: 14.5 MiB, 15208448 bytes, 29704 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop6: 14.5 MiB, 15196160 bytes, 29680 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop7: 89.5 MiB, 93835264 bytes, 183272 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes




Disk /dev/sda: 1.8 TiB, 2000262616064 bytes, 3906762922 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0x0da6be45

Device     Boot      Start        End    Sectors   Size Id Type
/dev/sda1  *            63     710639     710577   347M  7 HPFS/NTFS/exFAT
/dev/sda2           710640  252352799  251642160   120G  7 HPFS/NTFS/exFAT
/dev/sda3        252352800 1517065199 1264712400 603.1G  7 HPFS/NTFS/exFAT
/dev/sda4       1517066177 3906750959 2389684783   1.1T  f W95 Ext'd (LBA)
/dev/sda5       1517066240 3209353244 1692287005   807G  7 HPFS/NTFS/exFAT
/dev/sda6       3209355264 3906750959  697395696 332.6G  7 HPFS/NTFS/exFAT



Disk /dev/sdb: 298.1 GiB, 320072933376 bytes, 625142448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x6a91b073

Device     Boot Start       End   Sectors   Size Id Type
/dev/sdb1  *     2048 625141759 625139712 298.1G 83 Linux


Disk /dev/loop8: 2.3 MiB, 2433024 bytes, 4752 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop9: 13 MiB, 13619200 bytes, 26600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop10: 140.7 MiB, 147496960 bytes, 288080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop11: 34.7 MiB, 36323328 bytes, 70944 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop12: 86.9 MiB, 91099136 bytes, 177928 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop13: 140.9 MiB, 147722240 bytes, 288520 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop14: 13 MiB, 13619200 bytes, 26600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop15: 34.6 MiB, 36216832 bytes, 70736 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Gtk-Message: 08:23:31.871: GtkDialog mapped without a transient parent. This is discouraged.
User choice: Est-ce que sdb (ATA WDC WD3200AAJS-0) est un disque amovible ? no


Gtk-Message: 08:24:04.736: GtkDialog mapped without a transient parent. This is discouraged.


=================== Default settings of Boot Repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sdb1 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sdb (ATA WDC WD3200AAJS-0) !

Les fichiers de démarrage de [L'OS actuellement utilisé - Ubuntu 18.04.1 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Réparateur de démarrage]. (http://doc.ubuntu-fr.org/tutoriel/partition_boot)


=================== User settings
The settings chosen by the user will restore the [(generic mbr)] MBR in sdb, and make it boot on sdb1.
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot


Quantity of real Windows: 2
Will restore the MBR_TO_RESTORE : sdb (generic mbr) into sdb
dd if=/usr/lib/syslinux/mbr/mbr.bin of=/dev/sdb
0+1 enregistrements lus
0+1 enregistrements écrits

Le démarrage de l'ordinateur a été correctement réparé.

Vous pouvez maintenant redémarrer votre ordinateur.

Download as text

Çà a marché, mais tu t'aies trompé de disque.
Tu as choisis /dev/sdb et /dev/sdb1 pour le faire. Résultat Boot-Repair a restauré un MBR gegeric dans le secteur de boot du disque où est installé Ubuntu.

=================== User settings
The settings chosen by the user will restore the [(generic mbr)] MBR in sdb, and make it boot on sdb1.
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot


Quantity of real Windows: 2
Will restore the MBR_TO_RESTORE : sdb (generic mbr) into sdb
dd if=/usr/lib/syslinux/mbr/mbr.bin of=/dev/sdb
0+1 enregistrements lus
0+1 enregistrements écrits

Le démarrage de l'ordinateur a été correctement réparé.

Ubuntu démarre quand même vu que grub première partie est encore dans le disque où est installé Windows /dev/sda


============================= Boot Info Summary: ===============================

=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
    the same hard drive for core.img. core.img is at this location and looks
    for /boot/grub. It also embeds following components:
   
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
   
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid ad417d2c-bf02-43d7-94b3-29073c6692a9 root hd1,msdos1
    set prefix=($root)'/boot/grub'
   
Disque d'installation de Windows, grub première partie y est toujours.
    ---------------------------------------------------------------------------
=> Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

Disque où est installé Ubuntu, comme tu l'as demandé, Boot-Repair à restauré un MBR generic dans le secteur de boot. Si tu démarres la machine depuis ce disque par F12, Windows démarre. c'est la signature d'un MBR generic restauré par Boot-Repair.

Comme dans le boot info suivant,

http://paste.ubuntu.com/p/zQ7dtjddns/

On voit que tu as réinstallé Grub dans le secteur de boot des deux disque avec Boot-Repair

Gtk-Message: 08:35:23.198: GtkDialog mapped without a transient parent. This is discouraged.
User choice: Est-ce que sdb (ATA WDC WD3200AAJS-0) est un disque amovible ? no



=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub2 of sdb1 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot

On est revenu au point de départ...

Avec Boot-Repair en passant par les Options avancées, il faut restaurer un MBR generic dans /dev/sda pour faire démarrer Windows en /sda1 .
Pas dans /dev/sdb et /sdb1.

@+.   Babdu89   .

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#8 Le 26/12/2018, à 13:21

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Non mais franchement! Quelle nouille!
C'est vrai que depuis que j'utilise Boot-Repair (3 ou 4 ans..) jamais je n'avais eu à allez dans les options avancées..;Et donc c'est normal qu'au boot F12 sur le disque Windows je retombe sur le grub...
J'ai pas essayé en débranchant le DD de Ubuntu mais je pense que ça ne démarrera pas...
Donc c'est reparti!
J'avais juste activé l'option "restaurer le MBR sans passer par l'onglet "Option du MBR" et doncpar default c'est bien sdb avec la partition démarrée sdb1...
Donc je bascule sur sda mais pour la partition de démarrage il est écrit sda1;"Windows Recovery mode (boot)" ce qui apparemment fonctionne j'ai aussi sda2 Windows sda3 windows...Bref, c'est le souk...
Vu que Windows recovery mode(boot) fonctionne je met celui-ci?
J'ai plus le temps donc jel'ai fait ainsi;
voici le boot-info et je reviens en fin d'aprèm.
http://paste.ubuntu.com/p/zQ7dtjddns/

Dernière modification par Mhilay (Le 26/12/2018, à 13:34)

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#9 Le 26/12/2018, à 13:46

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Démarrage direct sur Windows...J'y suis et donc maintenant? j'avoues qu'après être passé sur Gparted, mon DD windows ne ressemble vraiment a rien!
Un aperçu:
1545824731.jpg

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#10 Le 26/12/2018, à 13:49

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub2 of sdb1 into the MBRs of all disks (except live-disks and removable disks without OS).
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot
============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid ad417d2c-bf02-43d7-94b3-29073c6692a9 root hd1,msdos1 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos1)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------

http://paste.ubuntu.com/p/zQ7dtjddns/

En passant par la réparation recommandée...Tu as encore réinstallé grub dans /dev/sdb1 en mettant grub première partie dans les secteurs de boot des deux disques. /sda et /sdb. retour à la case départ...
Ou alors tu te trompe de boot info?.

De toute façon tu as compris ce qu'il faut faire, tu vas arriver à rétablir un boot correcte.

@+.   Babdu89  .

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#11 Le 26/12/2018, à 13:56

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Mhilay a écrit :

Démarrage direct sur Windows...J'y suis et donc maintenant? j'avoues qu'après être passé sur Gparted, mon DD windows ne ressemble vraiment a rien!
Un aperçu:
http://pix.tdct.org/upload/thumb/1545824731.jpg

Démarrage direct sur Windows...J'y suis et donc maintenant?

Çà démarre sans passer par le recovery?
Depuis Ubuntu, on peut avoir un nouveau boot info, Mais après avoir fait une maj de grub

sudo update-grub

On va voir dans le fichier grub.cfg  si on a maintenant les bon menuentry pour Windows dans ;

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Recovery Environment (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-262832F32832C19B' {
	insmod part_msdos
	insmod ntfs
	set root='hd0,msdos1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1  262832F32832C19B
	else
	  search --no-floppy --fs-uuid --set=root 262832F32832C19B
	fi
	parttool ${root} hidden-
	drivemap -s (hd0) ${root}
	chainloader +1
}
set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/30_os-prober ###

@+.   Babdu89   .

Dernière modification par Babdu89 (Le 26/12/2018, à 13:58)

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#12 Le 26/12/2018, à 19:32

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Me revoila!
Bon...J'ai compris pourquoi: J'avais juste fait la réparation du MBR sans relancer boot-repair et donc je le fait maintenant la maj du Grub
Et oui, avec les deux DD branchés j'ai bien démarré directement sur Win sans l'écran bleu réparation.
Et me dit:

mhilay@mhilay-Think:~$ sudo update-grub
[sudo] Mot de passe de mhilay : 
Création du fichier de configuration GRUB…
Image Linux trouvée : /boot/vmlinuz-4.15.0-43-generic
Image mémoire initiale trouvée : /boot/initrd.img-4.15.0-43-generic
Image Linux trouvée : /boot/vmlinuz-4.15.0-29-generic
Image mémoire initiale trouvée : /boot/initrd.img-4.15.0-29-generic
Windows Recovery Environment trouvé sur /dev/sda1
fait

Le Windows Recovery Environment trouvé sur /dev/sda1 n'embète vraiment sachant que Gparted me dit à propos de cette partition de 346,96M:
Point d'exclamation rond et rouge: The device /dev/sda1 doesn't exist
A mon avis c'est plutot mon windows qui pedale dans le potage...Pourtant il fonctionne plutôt bien!
Du coup j'hésite a refaire un boot-repair qui doit lui aussi s'y perdre vu que mon Windows -fameux disque C:) est le dev/sda3...

Dernière modification par Mhilay (Le 26/12/2018, à 19:36)

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#13 Le 26/12/2018, à 20:01

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bon...J'ai fais un boot-repair j'ai toujours la ligne Windows Recovery Environment mais, après une hésitation Windows démarre normalement...
Merci pour ton aide et c'est vrai que j'avais eu un problème pour installer quoi qu ce soit sur ce disque de 2T et mon windows est un clone d'une installation sur un petit DD de 300G et c'est peut-être ce clonage qui à posé problème mais bon...Je m'occuperais de Windows une autre fois lorsque je upgraderais vers win10...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#14 Le 26/12/2018, à 22:52

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Le Windows Recovery Environment trouvé sur /dev/sda1 n'embète vraiment sachant que Gparted me dit à propos de cette partition de 346,96M:
Point d'exclamation rond et rouge: The device /dev/sda1 doesn't exist
A mon avis c'est plutot mon windows qui pedale dans le potage...Pourtant il fonctionne plutôt bien!
Du coup j'hésite a refaire un boot-repair qui doit lui aussi s'y perdre vu que mon Windows -fameux disque C:) est le dev/sda3...

On peut avoir un boot info, depuis que ton Windows redémarre. J'aimerai regarder quelque chose au sujet de Windows...  Merci.

Dans le dernier boot info, on voit;

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 8/2012: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Windows/System32/winload.exe

sda4: __________________________________________________________________________
============================ Drive/Partition Info: =============================

Drive: sda _____________________________________________________________________
Disk /dev/sda: 1.8 TiB, 2000262616064 bytes, 3906762922 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *             63       710,639       710,577   7 NTFS / exFAT / HPFS
/dev/sda2             710,640   252,352,799   251,642,160   7 NTFS / exFAT / HPFS
/dev/sda3         252,352,800 1,517,065,199 1,264,712,400   7 NTFS / exFAT / HPFS
/dev/sda4       1,517,066,177 3,906,750,959 2,389,684,783   f W95 Extended (LBA)
/dev/sda5       1,517,066,240 3,209,353,244 1,692,287,005   7 NTFS / exFAT / HPFS
/dev/sda6       3,209,355,264 3,906,750,959   697,395,696   7 NTFS / exFAT / HPFS

Le  *  dans la partition /dev/sda1 veut dire qu'elle est bootable.
Au démarrage, des indications sont lues par le système dans le MBR du disque, il sait quelle est la partition bootable pour trouver et démarrer le système, avec les fichiers de boot.

/dev/sda1 partition réservé au système, bootable de ton Windows, avec;

Boot files:        /bootmgr /Boot/BCD

/dev/sda2 partition D\ Data de ton Windows.

/dev/sda3 partition C\ système de ton Windows, avec

 Boot files:        /bootmgr /Windows/System32/winload.exe

C'est çà qui permet le démarrage de ton Windows l'enchaînement des fichiers

/bootmgr /Boot/BCD
/bootmgr /Windows/System32/winload.exe

Le chargeur de démarrage de ton Windows.

Je trouve étonnant de voir çà dans le secteur de boot dans la partition D\

Boot files:        /bootmgr /Windows/System32/winload.exe

Je pense que çà ne devrait pas y être, c'est peut-être ce qui fait hésiter ton Windows au démarrage.

et mon windows est un clone d'une installation sur un petit DD de 300G

Peut-être que s'est du à tes manips?.


@+   Babdu89   .

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#15 Le 27/12/2018, à 09:43

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bonjour,
Bon ben ce matin le windows n'est pas trop en forme...
l'écran Windows avec la petite roue qui travaille est bien là mais ensuite, écran bleu avec You're system can't run we colected some informations and restart the PC for you...et pof, reboot...J'ai pas insisté pour le moment...
Donc j'ai refais un boot-info qui est là;
http://paste.ubuntu.com/p/S4477MxKNc/
Il me dit bien que mon grub, après l’avoir mis à jour est bien sur sda mais ensuite je comprend pas trop.
Il faut savoir que mon PC devait être gilet jaune vu que depuis cet épisode fin novembre mon PC ne voulait plus rien savoir!
Impossible de démarrer mon ancien Ubuntu sans une avalanche de problèmes jusqu'au Freeze complet et je ne parle pas de mon Win10...
De plus plus aucune installation possible par USB, ni sur le 2T, ni le 320Go et encore moins sur celui o$ est installé mon Ubuntu actuellement, le 250Go.
Du coup j'ai remonté ma carte mère Lenovo, qui elle ne supporte pas les DD de 2T et donc fait l'installation de Ubuntu avec ma bonne vieille clé USB pour laquelle ont m'avait dis qu'elle était sûrement morte mais non...
J'ai remonté la gigabyte et est démarré mon précieux Ubuntu sans problème...
Partant de là j'ai voulu installé mon win10 mais toujours négatif et donc est installé virtualbox avec au début l'iso de win10, utilisé l'outils d'installation microsoft pour faire la clé mais toujours pas moyen et me suis rabattu sur le win 8.1 Pro qui, refusant toujours de s'installer sur le 2T je l'ai installé sur le 320Go.
Lui, avec F12 à booté. J'ai un autre DD de 1T qui me sert à mettre mes programmes sans installations et installe Aomei partition, vérifie mon 2T, le formate avec 5 passes, fait plusieurs vérif qui me garantisse sa pleine santé fait deux partitions dont une de 1,5T en NTFS et l'autre en libre mais toujours pas moyen, ni avec la clé, ni en lignes de commande ni pour win10 ni pour le 8.1.
Après reflexion je me dis que je vais le cloné entièrement et du coup formate la première partition de 400G et avec Aomei clone le 320Go sur cette partition.
Je vérifie et....ça fonctionne.
Du coup je repars sur mon liveUSB d'Ubuntu et lance mon Boot-repair et pof...C'est comme ça que mon grub m'indiquait mon Ubuntu, Ubuntu savety et Win recovery mode et que mon win 8.1 rebootant avec l'écran bleu avec le choix continuer le démarrage normal et les outils de réparation...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#16 Le 27/12/2018, à 09:53

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Re...
Bon ben le Win à réussi laborieusement à démarrer et se comporte bizarrement mais bon... vus qu'a chaque manip l'écran devient noir une seconde c'est surement un problème avec ma carte graphique ou un C++ trop récent mais c'est pas important. la seule chose qui m'importe c'est grub2 et que mon win boot sans que cela puisse poser problème...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#17 Le 27/12/2018, à 10:22

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bonjour.

Dans le dernier boot info on voit encore grub première partie dans le secteur de boot des deux disques.

http://paste.ubuntu.com/p/S4477MxKNc/

============================= Boot Info Summary: ===============================

 => Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for /boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk search_fs_uuid
    ---------------------------------------------------------------------------
    
    config script
    ---------------------------------------------------------------------------
    search.fs_uuid ad417d2c-bf02-43d7-94b3-29073c6692a9 root hd1,msdos1 
    set prefix=($root)'/boot/grub'
    
    ---------------------------------------------------------------------------
 => Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of 
    the same hard drive for core.img. core.img is at this location and looks 
    for (,msdos1)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------

Alors, restauration d'un MBR generic dans le secteur de boot de /dev/sda, avec Boot-Repair...
Lancer Boot-Repair
Aller dans les "Options avancées".
Cocher"Restaurer le MBR".
Dans "Options de MBR".
Sélectionner "Restaurer le MBR de  sda(mbr)
Partition démarrée par le MBR;  sda1(Windows)
"Appliquer"

Donner l'URL du boot info de la réparation.

Redémarrer la machine sur le disque où est installé Windows, dire ce qu'il se passe...


@+.   Babdu89   .

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#18 Le 27/12/2018, à 12:10

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Ouf...De retour sur un OS qui tourne nickel...Mon win c'est bloqué à la 39ème mise a jour sur 269....Il est complètement fou! sachant qu'au moindre clic y'a un écran noir d'une seconde m'indiquant un problème graphique...
Ici aucun problème...Carte graphique testée et nickel...
Bon donc retour à zéro....
Je précise que boot-repair me donne sda (generic MBR) et  pour la partition démarrée par le MBR sda1(windows recovery mode(boot))
Boot-info:
http://paste.ubuntu.com/p/5SCYDCvprH/
Je reboot et avec un peu de chance je serai sur win 8.1 qui sera normal...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#19 Le 27/12/2018, à 12:18

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

M....! Je viens de voir que j'avais laissé la clé USB boost...Bon...Toujours le Grub au démarrage malgré la restauration du MBR sda...et Windows démarre plus...Ça me saoule...je vais branché le petit DD du mème win et reconstruire le MBR par Aomei pour le remettre (peut être) dans l'ordre...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#20 Le 27/12/2018, à 15:04

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bon...je me suis arrangé pour cet après midi...
Donc j'ai recommencé la réparation du MBR et cette fois ça à bien booté directement sur le DD windows mais...écran bleu planté et reboot...
deux fois pareil..;icone windows, la roue qui travaille, ecran noir puis ecran bleu can't boot and reboot for you...
Tentative de reparation avec la clé USB win impossibble donc retour sur virtualbox où je vais tenter une restauration MBR avec aomei partition et le DD win branché en USB...
Je te tiens au courant...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#21 Le 27/12/2018, à 17:41

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

http://paste.ubuntu.com/p/5SCYDCvprH/

Indique que le MBR compatible Windows est bien restauré.

============================= Boot Info Summary: ===============================

 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sda.
=================== User settings
The settings chosen by the user will restore the [(generic mbr)] MBR in sda, and make it boot on sda1.
Additional repair will be performed: unhide-bootmenu-10s   fix-windows-boot


Quantity of real Windows: 2
Will restore the MBR_TO_RESTORE : sda (generic mbr) into sda
dd if=/usr/lib/syslinux/mbr/mbr.bin of=/dev/sda
0+1 enregistrements lus
0+1 enregistrements écrits

Le démarrage de l'ordinateur a été correctement réparé.

Vous pouvez maintenant redémarrer votre ordinateur.

La restauration du MBR est correcte.

Je reboot et avec un peu de chance je serai sur win 8.1 qui sera normal...

.Bon...Toujours le Grub au démarrage malgré la restauration du MBR sda...et Windows démarre plus...

Tu as bien démarré la machine sur le disque où est Windows en passant par F12 ? ...

Alors, au sujet des boot loader;  MBR compatible Windows et Grub.
Comme tu as certainement remarqué, on les installe en deux partie.
Une partie dans le disque d'installation de l'Os sur lequel la machine démarre.
L'autre partie dans les fichiers système de Os.

La restauration du MBR Windows peut très bien être une réussite. Mais si le reste du boot loader est cassé, la machine boot mais ne peut pas charger le Système

Pour Windows

/bootmgr /Boot/BCD
/bootmgr /Windows/System32/winload.exe

Pour grub

/boot/grub/ et le contenu du dossier...

Pour réparer le boot-loader de Windows, il faut utiliser les outils Windows.
Soit la console de récupération, soit le CD/DVD d'installation.
Il faut faire un fix-mbr et un fix-boot. Mais il est possible d'avoir à reconstruire la BCD si le boot loader est vraiment  HS...

Pour réparer le boot loader Windows, voir sur leurs fora Windows pour de l'aide. À moins que tu ne disposes des outils qui vont bien et que tu saches faire.

@+.   Babdu89   .

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#22 Le 27/12/2018, à 18:15

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

J'ai essayer avec la clé win mais réparation impossible et ce qui est bizarre c'est que lorsque j'ai voulu relancer ma virtualbox et ben plus possible je suis en train de réinstaller un win virtuel pour tenter une reconstruction par aomei mais il n'en reste pas moins que les 5 partitions sur mon win ne sont pas logique...Normalement je devrais avoir une partition système boot, le disque C et mes deux partitions sauvegarde et games...
Je sais pas si je peux installer le MBR sur l'autre partitions de 96Go car en fait je pense que c'est l'ancien C lorsque j'ai cloné le DD et comme Ubuntu win n'aime pas avoir 5 partitions...
Mais tout ça je le fait sous Ubuntu avec virtualbox...
J'ai eu un doute avec mon processeur et du coup j'ai remis l'originel, débranché et rebranché les RAM et restauré le bios en ôtant la pile et j'ai récupéré une autre CM AM3+ mais j'ai pas de RAM DDR3 pour le moment...
J'ai aussi des soucis de boot avec le DD de Ubuntu mais bon...pour le moment, il fonctionne bien et je pense que c'est du au changement de processeur...
J'ai envoyé une demande d'aide a microsoft mais il m'ont prise pour une idiote à partir du moment ou j'ai commencé à parler d'Ubuntu...Me suis enervée et les ai envoyé sur les roses!
Bon, j'ai quand mème eu une bonne réponse comme quoi c'est bien ça le problème j'ai en fait deux disques C un que j'utilise et un qui me sert pour le boot d'où les embrouilles avec boot-repair qui ne sais pas vraiment laquelle fait quoi, donc je vais éliminé la partition fautive de 90Go la déplacée puis reconstruire le MBR...

Dernière modification par Mhilay (Le 27/12/2018, à 18:36)

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#23 Le 27/12/2018, à 18:32

Babdu89

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

D’après ce que tu as publié,

https://pix.tdct.org/upload/original/1545824731.jpg

Ton Windows fonctionne sur trois partitions.
La partition /sda1 réservé au système, qui sert à booter ton Windows.
La partition /sda2 disque D:\ sous Windows  partition DATA
La partition /sda3 Disque C:\ sous Windows  partition système.

/sda5 et /sda6 sont des partitions de stockage.

Je ne sait pas si tu vas pouvoir réparer ton Windows installé, depuis un Windows virtualisé depuis Ubuntu.

@+.   Babdu89   .

J'ai découvert Ubuntu avec la 07.10.... Et alors?!...  Depuis je regarde de temps en temps si Windows marche toujours....

Hors ligne

#24 Le 27/12/2018, à 19:46

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

Bien! Je suis sous win! Enfin...
Juste un soucis c'est qu' avant le clonage sous virtualbox je suis passé par G parted et ai viré les trois partitions qui mettaient le dahoua et donc me retrouve avec un win tout neuf avec que deux partitions 'hormis ma save et ma game).
Je restaure ma sauvegarde du 24 qui n'a que deux partition, la système et la C:..
Ensuite retour sous Ubuntu pour recommencer mais avant je ferais une restauration du grub qu'avec le DD d'Ubuntu branché et lorsque le démarrage sera normal et sans erreur je recommencerai un boot repair mais sur le liveUSB...J'ai l'impression qu'il n'aime pas trop quand je passe directement par ma session...

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

#25 Le 27/12/2018, à 21:14

Mhilay

Re : (Résolu)Multiboot "Boot'Repair" pas normal...

tout fonctionnait bien malgré toujours la ligne windows recovery mode du grub sans que je repasse boot-repair...mais là...j'ai fais la restauration de mon win et pof....c'est reparti!pourtant sur g-parted j'ai bien sd1 réservé au système et sd2 ma partition Windows...
je vais faire une réparation du mbr...sa commence a me courir et la moralité c'est qu'il vaut mieux sauvegarder la partition Windows que tout le système...ou faire les deux...et le fait que Win est maintenant sdb ne doit pas aider....je vais inverser la connectique...on sait jamais!
Ubuntu est content! mais win toujours planté...

Dernière modification par Mhilay (Le 27/12/2018, à 21:22)

PC d'origine thinkcentre A55 équipé gigabyte AMD FX 3,8GHz (OC 4GHz), 24Go de RAM,DD windows10 2To,DD ubuntu 18.04LTS 365Go, DD sauvegardes mixte 1To et DD divers 160Go.
Acharnée, jeune, j'apprends sur le tas et que les erreurs font partie du jeu mais toujours avoir un clone de son système au cas où !

Hors ligne

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