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#1 Le 16/02/2018, à 21:29

Pandha

Bug grub mise à jour

Bonjour,

J'ai essayé de mettre à jours un PC en dual boot windows 8 (upgradé 10) avec ubuntu.
Pendant le upgrade, la mise à jour a planté sur la mise à jour du grub (j'imagine), je me retrouve avec un "grub minimal bash like".

J'ai tenté un boot-repair avec une clé USB de secours, apparemment ça s'est soldé par une erreur :
Ubuntu Pastebin

Si vous auriez des idées pour me débloquer..?

Bonne soirée et bon week end! smile

Edit : Après reboot, je retrouve un grub "normal", ça a mis un peu de temps, mais j'ai retrouvé Ubuntu. J'ai pourtant obtenu un message d'erreur dans le Pastebin. Est ce que mon installation semble instable?

Dernière modification par Pandha (Le 16/02/2018, à 21:33)

Hors ligne

#2 Le 16/02/2018, à 21:46

malbo

Re : Bug grub mise à jour

Ton rapport de Boot-Repair est là :

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


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

 => No boot loader is installed in the MBR of /dev/sda.
 => No known boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/ubuntu/grub.cfg /EFI/Boot/bkpbootx64.efi 
                       /EFI/Boot/bootx64.efi /EFI/ubuntu/fwupx64.efi 
                       /EFI/ubuntu/grubx64.efi /EFI/ubuntu/mmx64.efi 
                       /EFI/ubuntu/shimx64.efi 
                       /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi 
                       /boot-repair/log/20171102_115332/sda1/bootx64.efi

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 /Boot/BCD

sda3: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: unknown filesystem type ''

sda4: __________________________________________________________________________

    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 /Windows/System32/winload.exe

sda5: __________________________________________________________________________

    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:        

sda6: __________________________________________________________________________

    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:        

sda7: __________________________________________________________________________

    File system:       swap
    Boot sector type:  -
    Boot sector info: 

sda8: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 16.04.3 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda9: __________________________________________________________________________

    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:        

sdb1: __________________________________________________________________________

    File system:       iso9660
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: unknown filesystem type ''
mount: /dev/sdb1 is already mounted or /mnt/BootInfo/sdb1 busy

sdb2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT16
    Boot sector info:  According to the info in the boot sector, sdb2 starts 
                       at sector 0. But according to the info from fdisk, 
                       sdb2 starts at sector 3006684. According to the info 
                       in the boot sector, sdb2 has 0 sectors.
    Mounting failed:   mount: unknown filesystem type ''
mount: /dev/sdb1 is already mounted or /mnt/BootInfo/sdb1 busy
mount: /dev/sdb2 is already mounted or /mnt/BootInfo/sdb2 busy

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1 1,953,525,167 1,953,525,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1                 2,048       206,847       204,800 EFI System partition
/dev/sda2      R        206,848     2,050,047     1,843,200 Windows Recovery Environment (Windows)
/dev/sda3             2,050,048     2,312,191       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4             2,312,192   781,826,999   779,514,808 Data partition (Windows/Linux)
/dev/sda5   +  R    781,828,096   783,720,447     1,892,352 Windows Recovery Environment (Windows)
/dev/sda6           783,720,448 1,583,880,191   800,159,744 Data partition (Windows/Linux)
/dev/sda7         1,583,880,192 1,599,059,967    15,179,776 Swap partition (Linux)
/dev/sda8         1,599,059,968 1,911,560,191   312,500,224 Data partition (Linux)
/dev/sda9      R  1,911,560,192 1,953,523,711    41,963,520 Windows Recovery Environment (Windows)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 7.3 GiB, 7813988352 bytes, 15261696 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    *              0     3,100,799     3,100,800   0 Empty
/dev/sdb2           3,006,684     3,011,355         4,672  ef EFI (FAT-12/16/32)

/dev/sdb1 overlaps with /dev/sdb2

GUID Partition Table detected, but does not seem to be used.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1   +  R              0     3,100,743     3,100,744 Data partition (Windows/Linux)
/dev/sdb2   +  R      3,006,684     3,011,355         4,672 Data partition (Windows/Linux)

Attributes: R=Required, N=No Block IO, B=Legacy BIOS Bootable, +=More bits set

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        C004-434E                              vfat       SYSTEM
/dev/sda2        5A32B4F732B4D969                       ntfs       Recovery
/dev/sda3                                                          
/dev/sda4        48C2B8B4C2B8A798                       ntfs       OS
/dev/sda5        EC5C11E95C11AF78                       ntfs       
/dev/sda6        E6ACBA6EACBA393F                       ntfs       Data
/dev/sda7        f991912d-f1be-4c2e-91ed-05451a2f92e7   swap       
/dev/sda8        e4d808fb-2e4c-469d-ac64-ba2b571d5c28   ext4       
/dev/sda9        6264BCA864BC8079                       ntfs       Restore
/dev/sdb1        2017-08-01-11-51-33-00                 iso9660    Ubuntu 16.04.3 LTS amd64
/dev/sdb2        398E-230F                              vfat       

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

total 0
lrwxrwxrwx 1 root root  9 Feb 16 19:22 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 16 19:22 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 16 19:23 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 16 19:22 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 16 19:23 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 16 19:23 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 16 19:23 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 16 19:22 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 16 19:22 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 16 19:23 ata-HGST_HTS541010A9E680_JD1008CHH5LTSV-part9 -> ../../sda9
lrwxrwxrwx 1 root root  9 Feb 16 19:20 ata-MATSHITA_DVD-RAM_UJ8E1_1420TP013908ESR6H -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb 16 19:22 usb-_USB_DISK_Pro_070B27AA9929C579-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 16 19:22 usb-_USB_DISK_Pro_070B27AA9929C579-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 16 19:22 usb-_USB_DISK_Pro_070B27AA9929C579-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root  9 Feb 16 19:22 wwn-0x5000cca79bd0a3ed -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 16 19:22 wwn-0x5000cca79bd0a3ed-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 16 19:23 wwn-0x5000cca79bd0a3ed-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 16 19:22 wwn-0x5000cca79bd0a3ed-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 16 19:23 wwn-0x5000cca79bd0a3ed-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 16 19:23 wwn-0x5000cca79bd0a3ed-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 16 19:23 wwn-0x5000cca79bd0a3ed-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 16 19:22 wwn-0x5000cca79bd0a3ed-part7 -> ../../sda7
lrwxrwxrwx 1 root root 10 Feb 16 19:22 wwn-0x5000cca79bd0a3ed-part8 -> ../../sda8
lrwxrwxrwx 1 root root 10 Feb 16 19:23 wwn-0x5000cca79bd0a3ed-part9 -> ../../sda9

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb         /cdrom                   iso9660    (ro,noatime)


========================== sda1/EFI/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid e4d808fb-2e4c-469d-ac64-ba2b571d5c28 root hd0,gpt8 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=========================== sda8/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="2"
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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt8'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
else
  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
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=en_US
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=10
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=10
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    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=7
	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-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
	recordfail
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt8'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
	else
	  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
	fi
	linux	/boot/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.4.0-112-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
	menuentry 'Ubuntu, with Linux 4.4.0-112-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-112-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-112-generic ...'
		linux	/boot/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-112-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-112-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-112-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-112-generic ...'
		linux	/boot/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-112-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-112-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-112-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-112-generic ...'
		linux	/boot/vmlinuz-4.4.0-112-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-112-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-101-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-101-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-101-generic ...'
		linux	/boot/vmlinuz-4.4.0-101-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-101-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-101-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-101-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-101-generic ...'
		linux	/boot/vmlinuz-4.4.0-101-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-101-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-101-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-101-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-101-generic ...'
		linux	/boot/vmlinuz-4.4.0-101-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-101-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-83-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-83-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-83-generic ...'
		linux	/boot/vmlinuz-4.4.0-83-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-83-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-83-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-83-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-83-generic ...'
		linux	/boot/vmlinuz-4.4.0-83-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-83-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-83-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-83-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-83-generic ...'
		linux	/boot/vmlinuz-4.4.0-83-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-83-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-72-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-72-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-72-generic ...'
		linux	/boot/vmlinuz-4.4.0-72-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-72-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-72-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-72-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-72-generic ...'
		linux	/boot/vmlinuz-4.4.0-72-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-72-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-72-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-72-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-72-generic ...'
		linux	/boot/vmlinuz-4.4.0-72-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-72-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-66-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-66-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-66-generic ...'
		linux	/boot/vmlinuz-4.4.0-66-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-66-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-66-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-66-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-66-generic ...'
		linux	/boot/vmlinuz-4.4.0-66-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-66-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-66-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-66-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-66-generic ...'
		linux	/boot/vmlinuz-4.4.0-66-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-66-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-63-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-63-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-63-generic ...'
		linux	/boot/vmlinuz-4.4.0-63-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-63-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-63-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-63-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-63-generic ...'
		linux	/boot/vmlinuz-4.4.0-63-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-63-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-63-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-63-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-63-generic ...'
		linux	/boot/vmlinuz-4.4.0-63-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-63-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-59-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-59-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-59-generic ...'
		linux	/boot/vmlinuz-4.4.0-59-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-59-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-59-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-59-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-59-generic ...'
		linux	/boot/vmlinuz-4.4.0-59-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-59-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-59-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-59-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-59-generic ...'
		linux	/boot/vmlinuz-4.4.0-59-generic.efi.signed root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-59-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-31-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-advanced-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-31-generic ...'
	        linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-31-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-31-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-init-upstart-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-31-generic ...'
	        linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-31-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-31-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-recovery-e4d808fb-2e4c-469d-ac64-ba2b571d5c28' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt8'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt8 --hint-efi=hd0,gpt8 --hint-baremetal=ahci0,gpt8  e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		else
		  search --no-floppy --fs-uuid --set=root e4d808fb-2e4c-469d-ac64-ba2b571d5c28
		fi
		echo	'Loading Linux 4.4.0-31-generic ...'
	        linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 ro recovery nomodeset 
		echo	'Loading initial ramdisk ...'
		initrd	/boot/initrd.img-4.4.0-31-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/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/25_custom ###

menuentry "Windows UEFI bootmgfw.efi" {
search --fs-uuid --no-floppy --set=root C004-434E
chainloader (${root})/EFI/Microsoft/Boot/bootmgfw.efi
}

menuentry "Windows Boot UEFI loader" {
search --fs-uuid --no-floppy --set=root C004-434E
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}

menuentry "EFI/ubuntu/fwupx64.efi" {
search --fs-uuid --no-floppy --set=root C004-434E
chainloader (${root})/EFI/ubuntu/fwupx64.efi
}

menuentry "EFI/ubuntu/mmx64.efi" {
search --fs-uuid --no-floppy --set=root C004-434E
chainloader (${root})/EFI/ubuntu/mmx64.efi
}
### END /etc/grub.d/25_custom ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-efi-C004-434E' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1  C004-434E
	else
	  search --no-floppy --fs-uuid --set=root C004-434E
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
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 ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### 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 ###
--------------------------------------------------------------------------------

=============================== sda8/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/sda9 during installation
UUID=e4d808fb-2e4c-469d-ac64-ba2b571d5c28 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
#UUID=C004-434E  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda8 during installation
UUID=f991912d-f1be-4c2e-91ed-05451a2f92e7 none            swap    sw              0       0
UUID=C004-434E	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=================== sda8: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 902.632312775 = 969.194065920  boot/grub/grub.cfg                             1
 773.974533081 = 831.048826880  boot/vmlinuz-4.4.0-101-generic                 1
 774.279075623 = 831.375826944  boot/vmlinuz-4.4.0-101-generic.efi.signed      1
 861.499942780 = 925.028519936  boot/vmlinuz-4.4.0-112-generic                 1
 863.404083252 = 927.073075200  boot/vmlinuz-4.4.0-112-generic.efi.signed      1
 763.654022217 = 819.967262720  boot/vmlinuz-4.4.0-31-generic                  1
 775.320663452 = 832.494223360  boot/vmlinuz-4.4.0-59-generic                  1
 775.411857605 = 832.592142336  boot/vmlinuz-4.4.0-59-generic.efi.signed       1
 766.372810364 = 822.886539264  boot/vmlinuz-4.4.0-63-generic                  1
 767.032966614 = 823.595376640  boot/vmlinuz-4.4.0-63-generic.efi.signed       1
 766.128360748 = 822.624063488  boot/vmlinuz-4.4.0-66-generic                  1
 767.025154114 = 823.586988032  boot/vmlinuz-4.4.0-66-generic.efi.signed       1
 769.247806549 = 825.973542912  boot/vmlinuz-4.4.0-72-generic                  1
 769.630619049 = 826.384584704  boot/vmlinuz-4.4.0-72-generic.efi.signed       1
 769.622814178 = 826.376204288  boot/vmlinuz-4.4.0-83-generic                  1
 770.818130493 = 827.659665408  boot/vmlinuz-4.4.0-83-generic.efi.signed       1
 861.499942780 = 925.028519936  vmlinuz                                        1
 773.974533081 = 831.048826880  vmlinuz.old                                    1
 902.707168579 = 969.274441728  boot/initrd.img-4.4.0-101-generic              5
 863.471435547 = 927.145394176  boot/initrd.img-4.4.0-112-generic              3
 902.707244873 = 969.274523648  boot/initrd.img-4.4.0-31-generic               3
 902.707225800 = 969.274503168  boot/initrd.img-4.4.0-59-generic               2
 902.707206726 = 969.274482688  boot/initrd.img-4.4.0-63-generic               3
 902.707191467 = 969.274466304  boot/initrd.img-4.4.0-66-generic               4
 863.221168518 = 926.876672000  boot/initrd.img-4.4.0-72-generic               2
 863.182338715 = 926.834978816  boot/initrd.img-4.4.0-83-generic               3
 863.471435547 = 927.145394176  initrd.img                                     3
 902.707168579 = 969.274441728  initrd.img.old                                 5

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

Unknown MBR on /dev/sdb

00000000  45 52 08 00 00 00 90 90  00 00 00 00 00 00 00 00  |ER..............|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f1 06 b4 42 eb 15 eb 00  |...t.f.....B....|
00000070  5a 51 b4 08 cd 13 83 e1  3f 5b 51 0f b6 c6 40 50  |ZQ......?[Q...@P|
00000080  f7 e1 53 52 50 bb 00 7c  b9 04 00 66 a1 b0 07 e8  |..SRP..|...f....|
00000090  44 00 0f 82 80 00 66 40  80 c7 02 e2 f2 66 81 3e  |D.....f@.....f.>|
000000a0  40 7c fb c0 78 70 75 09  fa bc ec 7b ea 44 7c 00  |@|..xpu....{.D|.|
000000b0  00 e8 83 00 69 73 6f 6c  69 6e 75 78 2e 62 69 6e  |....isolinux.bin|
000000c0  20 6d 69 73 73 69 6e 67  20 6f 72 20 63 6f 72 72  | missing or corr|
000000d0  75 70 74 2e 0d 0a 66 60  66 31 d2 66 03 06 f8 7b  |upt...f`f1.f...{|
000000e0  66 13 16 fc 7b 66 52 66  50 06 53 6a 01 6a 10 89  |f...{fRfP.Sj.j..|
000000f0  e6 66 f7 36 e8 7b c0 e4  06 88 e1 88 c5 92 f6 36  |.f.6.{.........6|
00000100  ee 7b 88 c6 08 e1 41 b8  01 02 8a 16 f2 7b cd 13  |.{....A......{..|
00000110  8d 64 10 66 61 c3 e8 1e  00 4f 70 65 72 61 74 69  |.d.fa....Operati|
00000120  6e 67 20 73 79 73 74 65  6d 20 6c 6f 61 64 20 65  |ng system load e|
00000130  72 72 6f 72 2e 0d 0a 5e  ac b4 0e 8a 3e 62 04 b3  |rror...^....>b..|
00000140  07 cd 10 3c 0a 75 f1 cd  18 f4 eb fd 00 00 00 00  |...<.u..........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000160  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000170  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000190  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001b0  78 ac 2d 00 00 00 00 00  15 cd 66 0d 00 00 80 00  |x.-.......f.....|
000001c0  01 00 00 5e e0 fb 00 00  00 00 80 50 2f 00 00 fe  |...^.......P/...|
000001d0  ff ff ef fe ff ff dc e0  2d 00 40 12 00 00 00 00  |........-.@.....|
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


/dev/sda5: unknown GPT attributes
8000000000000001

/dev/sdb1: unknown GPT attributes
1000000000000001

/dev/sdb2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sdb1

00000000  45 52 08 00 00 00 90 90  00 00 00 00 00 00 00 00  |ER..............|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f1 06 b4 42 eb 15 eb 00  |...t.f.....B....|
00000070  5a 51 b4 08 cd 13 83 e1  3f 5b 51 0f b6 c6 40 50  |ZQ......?[Q...@P|
00000080  f7 e1 53 52 50 bb 00 7c  b9 04 00 66 a1 b0 07 e8  |..SRP..|...f....|
00000090  44 00 0f 82 80 00 66 40  80 c7 02 e2 f2 66 81 3e  |D.....f@.....f.>|
000000a0  40 7c fb c0 78 70 75 09  fa bc ec 7b ea 44 7c 00  |@|..xpu....{.D|.|
000000b0  00 e8 83 00 69 73 6f 6c  69 6e 75 78 2e 62 69 6e  |....isolinux.bin|
000000c0  20 6d 69 73 73 69 6e 67  20 6f 72 20 63 6f 72 72  | missing or corr|
000000d0  75 70 74 2e 0d 0a 66 60  66 31 d2 66 03 06 f8 7b  |upt...f`f1.f...{|
000000e0  66 13 16 fc 7b 66 52 66  50 06 53 6a 01 6a 10 89  |f...{fRfP.Sj.j..|
000000f0  e6 66 f7 36 e8 7b c0 e4  06 88 e1 88 c5 92 f6 36  |.f.6.{.........6|
00000100  ee 7b 88 c6 08 e1 41 b8  01 02 8a 16 f2 7b cd 13  |.{....A......{..|
00000110  8d 64 10 66 61 c3 e8 1e  00 4f 70 65 72 61 74 69  |.d.fa....Operati|
00000120  6e 67 20 73 79 73 74 65  6d 20 6c 6f 61 64 20 65  |ng system load e|
00000130  72 72 6f 72 2e 0d 0a 5e  ac b4 0e 8a 3e 62 04 b3  |rror...^....>b..|
00000140  07 cd 10 3c 0a 75 f1 cd  18 f4 eb fd 00 00 00 00  |...<.u..........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  78 ac 2d 00 00 00 00 00  15 cd 66 0d 00 00 80 00  |x.-.......f.....|
000001c0  01 00 00 5e e0 fb 00 00  00 00 80 50 2f 00 00 fe  |...^.......P/...|
000001d0  ff ff ef fe ff ff dc e0  2d 00 40 12 00 00 00 00  |........-.@.....|
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


=============================== StdErr Messages: ===============================

File descriptor 9 (/proc/5439/mounts) leaked on lvs invocation. Parent PID 25028: bash
File descriptor 63 (pipe:[50443]) leaked on lvs invocation. Parent PID 25028: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 20180216_1922 ===================
boot-repair version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
boot-repair is executed in live-session (Ubuntu 16.04.3 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory

=================== os-prober:
/dev/sda1@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda8:Ubuntu 16.04.3 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="SYSTEM" UUID="C004-434E" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="22dc5fb0-cdd8-463c-8e41-92e4795a3160"
/dev/sda2: LABEL="Recovery" UUID="5A32B4F732B4D969" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="ba0b1fe6-ff09-49e1-9d4e-ca9c1dc945d8"
/dev/sda4: LABEL="OS" UUID="48C2B8B4C2B8A798" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="4a3f6317-2475-49f5-8f12-e03b00398de1"
/dev/sda5: UUID="EC5C11E95C11AF78" TYPE="ntfs" PARTUUID="561e645e-d6c2-447d-bfbb-2b3e9290052e"
/dev/sda6: LABEL="Data" UUID="E6ACBA6EACBA393F" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="19399632-76f5-4e5f-9b5b-6b13c8a1cf4a"
/dev/sda8: UUID="e4d808fb-2e4c-469d-ac64-ba2b571d5c28" TYPE="ext4" PARTUUID="316ed466-3cf1-4f63-bfb6-c247bc54ec8e"
/dev/sda9: LABEL="Restore" UUID="6264BCA864BC8079" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a8d87fdf-5c62-44ca-a5a4-e6c3392f240b"
/dev/loop0: TYPE="squashfs"
/dev/sda7: UUID="f991912d-f1be-4c2e-91ed-05451a2f92e7" TYPE="swap" PARTUUID="35ae450f-e1e8-4132-9313-ae498198aff9"
/dev/sdb1: UUID="2017-08-01-11-51-33-00" LABEL="Ubuntu 16.04.3 LTS amd64" TYPE="iso9660" PTUUID="0d66cd15" PTTYPE="dos" PARTUUID="0d66cd15-01"
/dev/sdb2: SEC_TYPE="msdos" UUID="398E-230F" TYPE="vfat" PARTUUID="0d66cd15-02"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="d3b80b07-286c-486c-ab90-0399b622b6e8"


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

Windows not detected by os-prober on sda4.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda1/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bkpbootx64.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda1/EFI/Boot/bootx64.efi
Presence of bkp file detected: /mnt/boot-sav/sda1/EFI/Boot/bkpbootx64.efi
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi

=================== sda8/etc/grub.d/ :
drwxr-xr-x  2 root root     4096 Feb 16 18:43 grub.d
total 84
-rwxr-xr-x 1 root root  9791 Jun 17  2016 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 Mar  1  2017 10_linux
-rwxr-xr-x 1 root root 11082 Jun 17  2016 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root   580 Nov  2 11:54 25_custom
-rwxr-xr-x 1 root root 11692 Jun 17  2016 30_os-prober
-rwxr-xr-x 1 root root  1418 Jun 17  2016 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jun 17  2016 40_custom
-rwxr-xr-x 1 root root   216 Jun 17  2016 41_custom
-rw-r--r-- 1 root root   483 Jun 17  2016 README




=================== sda8/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=2
#GRUB_HIDDEN_TIMEOUT=0
GRUB_HIDDEN_TIMEOUT_QUIET=true
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"



/boot/efi detected in the fstab of sda8: UUID=C004-434E	 (sda1)

=================== efibootmgr -v
BootCurrent: 0006
Timeout: 2 seconds
BootOrder: 0006,0005,0000,0004,0002
Boot0000* ubuntu	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIubuntushimx64.efi)
Boot0002* Windows Boot Manager	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}....................
Boot0004* UEFI: Network Card 	PciRoot(0x0)/Pci(0x1c,0x3)/Pci(0x0,0x0)/MAC(10c37b5ad722,0)/IPv4(0.0.0.0:0<->0.0.0.0:0,0,0)AMBO
Boot0005* ubuntu	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIUbuntugrubx64.efi)
Boot0006* UEFI:  USB DISK Pro PMAP	PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(3,0)/HD(1,MBR,0x21,0x2de0dc,0x1240)AMBO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Please report this message to boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	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,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-maybe-EFI,	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/sda2.
sda4	: 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,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda4.
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,	recovery-or-hidden,	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.
sda8	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	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, /mnt/boot-sav/sda8.
sda9	: 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,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda9.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes


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

BYT;
/dev/sda:1000GB:scsi:512:4096:gpt:ATA HGST HTS541010A9:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:1050MB:944MB:ntfs:Basic data partition:hidden, diag;
3:1050MB:1184MB:134MB::Microsoft reserved partition:msftres;
4:1184MB:400GB:399GB:ntfs:Basic data partition:msftdata;
5:400GB:401GB:969MB:ntfs::hidden, diag;
6:401GB:811GB:410GB:ntfs:Basic data partition:msftdata;
7:811GB:819GB:7772MB:linux-swap(v1)::;
8:819GB:979GB:160GB:ext4::;
9:979GB:1000GB:21.5GB:ntfs:Basic data partition:hidden, diag;

BYT;
/dev/sdb:7814MB:scsi:512:512:unknown: USB DISK Pro:;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sdb   disk iso9660    7.3G Ubuntu 16.04.3 LTS amd64
sdb2  part vfat       2.3M Ubuntu 16.04.3 LTS amd64
sdb1  part iso9660    1.5G Ubuntu 16.04.3 LTS amd64
sr0   rom            1024M
loop0 loop squashfs   1.4G
sda   disk          931.5G
sda4  part ntfs     371.7G OS
sda2  part ntfs       900M Recovery
sda9  part ntfs        20G Restore
sda7  part swap       7.2G
sda5  part ntfs       924M
sda3  part            128M
sda1  part vfat       100M SYSTEM
sda8  part ext4       149G
sda6  part ntfs     381.6G Data

KNAME ROTA RO RM STATE   MOUNTPOINT
sdb      1  0  1 running /cdrom
sdb2     1  0  1
sdb1     1  0  1
sr0      1  0  1 running
loop0    1  1  0         /rofs
sda      1  0  0 running
sda4     1  0  0         /mnt/boot-sav/sda4
sda2     1  0  0         /mnt/boot-sav/sda2
sda9     1  0  0         /mnt/boot-sav/sda9
sda7     1  0  0         [SWAP]
sda5     1  0  0         /mnt/boot-sav/sda5
sda3     1  0  0
sda1     1  0  0         /mnt/boot-sav/sda1
sda8     1  0  0         /mnt/boot-sav/sda8
sda6     1  0  0         /mnt/boot-sav/sda6


=================== 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=2980056k,nr_inodes=745014,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=599220k,mode=755)
/dev/sdb on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
aufs on / type aufs (rw,noatime,si=a085f156c07882cd)
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/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=33,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=16507)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=599220k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 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)
/dev/sda8 on /mnt/boot-sav/sda8 type ext4 (rw,relatime,data=ordered)
/dev/sda9 on /mnt/boot-sav/sda9 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)


=================== ls:
/sys/block/sda (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 sdb2 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-16 i2c-17 i2c-18 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sdb sdb1 sdb2 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 fe 19  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 20 03 00 01 03 00 00  00 00 00 00 02 00 00 00  |. ..............|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  80 01 29 4e 43 04 c0 4e  4f 20 4e 41 4d 45 20 20  |..)NC..NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 0d 0a 44 69  |..............Di|
000001b0  73 6b 20 65 72 72 6f 72  ff 0d 0a 50 72 65 73 73  |sk error...Press|
000001c0  20 61 6e 79 20 6b 65 79  20 74 6f 20 72 65 73 74  | any key to rest|
000001d0  61 72 74 0d 0a 00 00 00  00 00 00 00 00 00 00 00  |art.............|
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  ac 01 b9 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 00 28 03 00  |........?....(..|
00000020  00 00 00 00 80 00 80 00  ff 1f 1c 00 00 00 00 00  |................|
00000030  00 2c 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |.,..............|
00000040  f6 00 00 00 01 00 00 00  69 d9 b4 32 f7 b4 32 5a  |........i..2..2Z|
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/sda4
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 00 48 23 00  |........?....H#.|
00000020  00 00 00 00 80 00 80 00  b7 73 76 2e 00 00 00 00  |.........sv.....|
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  98 a7 b8 c2 b4 b8 c2 48  |...............H|
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 00 c0 99 2e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff df 1c 00 00 00 00 00  |................|
00000030  00 34 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |.4..............|
00000040  f6 00 00 00 01 00 00 00  78 af 11 5c e9 11 5c ec  |........x.....|
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/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 00 a0 b6 2e  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 77 b1 2f 00 00 00 00  |.........w./....|
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  3f 39 ba ac 6e ba ac e6  |........?9..n...|
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/sda9
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 00 18 f0 71  |........?......q|
00000020  00 00 00 00 80 00 80 00  ff 4f 80 02 00 00 00 00  |.........O......|
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  79 80 bc 64 a8 bc 64 62  |........y..d..db|
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

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  2.9G     0  2.9G   0% /dev
tmpfs          tmpfs     586M  8.7M  577M   2% /run
/dev/sdb       iso9660   1.5G  1.5G     0 100% /cdrom
/dev/loop0     squashfs  1.5G  1.5G     0 100% /rofs
aufs           aufs      2.9G   53M  2.9G   2% /
tmpfs          tmpfs     2.9G  172K  2.9G   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     2.9G     0  2.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     2.9G  256K  2.9G   1% /tmp
tmpfs          tmpfs     586M   64K  586M   1% /run/user/999
/dev/sda1      vfat       96M   38M   59M  40% /mnt/boot-sav/sda1
/dev/sda2      fuseblk   900M  377M  524M  42% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   372G  211G  161G  57% /mnt/boot-sav/sda4
/dev/sda5      fuseblk   924M  454M  471M  50% /mnt/boot-sav/sda5
/dev/sda6      fuseblk   382G  144M  382G   1% /mnt/boot-sav/sda6
/dev/sda8      ext4      147G   19G  121G  14% /mnt/boot-sav/sda8
/dev/sda9      fuseblk    21G   15G  5.9G  71% /mnt/boot-sav/sda9

=================== fdisk -l:
Disk /dev/loop0: 1.4 GiB, 1532116992 bytes, 2992416 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: 931.5 GiB, 1000204886016 bytes, 1953525168 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: gpt
Disk identifier: C31518D5-1BB2-4ECF-8720-3875123CF32A

Device          Start        End   Sectors   Size Type
/dev/sda1        2048     206847    204800   100M EFI System
/dev/sda2      206848    2050047   1843200   900M Windows recovery environment
/dev/sda3     2050048    2312191    262144   128M Microsoft reserved
/dev/sda4     2312192  781826999 779514808 371.7G Microsoft basic data
/dev/sda5   781828096  783720447   1892352   924M Windows recovery environment
/dev/sda6   783720448 1583880191 800159744 381.6G Microsoft basic data
/dev/sda7  1583880192 1599059967  15179776   7.2G Linux swap
/dev/sda8  1599059968 1911560191 312500224   149G Linux filesystem
/dev/sda9  1911560192 1953523711  41963520    20G Windows recovery environment




Disk /dev/sdb: 7.3 GiB, 7813988352 bytes, 15261696 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: 0x0d66cd15

Device     Boot   Start     End Sectors  Size Id Type
/dev/sdb1  *          0 3100799 3100800  1.5G  0 Empty
/dev/sdb2       3006684 3011355    4672  2.3M ef EFI (FAT-12/16/32)



=================== Recommended repair
The default repair of the Boot-Repair utility will reinstall the grub-efi-amd64-signed of sda8, using the following options:        sda1/boot/efi,
Additional repair will be performed: unhide-bootmenu-10s    use-standard-efi-file  restore-efi-backups


rm /mnt/boot-sav/sda1/efi/Boot/bootx64.efi
Mount sda1 on /mnt/boot-sav/sda8/boot/efi
efi files in sda1/efi: /Microsoft/Boot/memtest.efi /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /Boot/bootx64.efi
lspci: Unable to load libkmod resources: error -12

*******lspci -nnk | grep -iA3 vga
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09)
Subsystem: ASUSTeK Computer Inc. 3rd Gen Core processor Graphics Controller [1043:1477]
Kernel driver in use: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
*******

grub-install --version
grub-install (GRUB) 2.02~beta2-36ubuntu3.16,grub-install (GRUB) 2.

chroot /mnt/boot-sav/sda8 efibootmgr -v
BootCurrent: 0006
Timeout: 2 seconds
BootOrder: 0006,0005,0000,0004,0002
Boot0000* ubuntu	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIubuntushimx64.efi)
Boot0002* Windows Boot Manager	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}....................
Boot0004* UEFI: Network Card 	PciRoot(0x0)/Pci(0x1c,0x3)/Pci(0x0,0x0)/MAC(10c37b5ad722,0)/IPv4(0.0.0.0:0<->0.0.0.0:0,0,0)AMBO
Boot0005* ubuntu	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIUbuntugrubx64.efi)
Boot0006* UEFI:  USB DISK Pro PMAP	PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(3,0)/HD(1,MBR,0x21,0x2de0dc,0x1240)AMBO

chroot /mnt/boot-sav/sda8 uname -r
Kernel: 4.10.0-28-generic

Reinstall the grub-efi-amd64-signed of sda8
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0
mv 25_custom
efi files in sda1/efi: /Microsoft/Boot/memtest.efi /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /Boot/bootx64.efi
cp /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/efi/ubuntu/shimx64.efi
df /dev/sda1
Save and rename /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bootx64.efi (/mnt/boot-sav/sda8/boot/efi/EFI/Boot/bkpbootx64.efi)
cp /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bootx64.efi
efi files in sda1/efi: /Microsoft/Boot/memtest.efi /Microsoft/Boot/bootmgr.efi /Microsoft/Boot/bootmgfw.efi /ubuntu/shimx64.efi /ubuntu/mmx64.efi /ubuntu/grubx64.efi /ubuntu/fwupx64.efi /Boot/bootx64.efi /Boot/bkpbootx64.efi
Add /mnt/boot-sav/sda8/boot/efi efi entries in /mnt/boot-sav/sda8/etc/grub.d/25_custom
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/Boot/bkpbootx64.efi
sda1/bkpbootx64.efi already added
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/fwupx64.efi
Adding custom /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/mmx64.efi
sda1/bootmgfw.efi already added
df /dev/sda2
cp /mnt/boot-sav/sda8/boot/efi/EFI/ubuntu/shimx64.efi /mnt/boot-sav/sda2/efi/Boot/bootx64.efi (& .grb)
efi files in sda2/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi
Add /mnt/boot-sav/sda2 efi entries in /mnt/boot-sav/sda8/etc/grub.d/25_custom
Installing for x86_64-efi platform.
Installation finished. No error reported.
grub-install --efi-directory=/boot/efi --target=x86_64-efi --uefi-secure-boot : exit code of grub-install :0

chroot /mnt/boot-sav/sda8 efibootmgr -v
BootCurrent: 0006
Timeout: 2 seconds
BootOrder: 0000,0006,0004,0002
Boot0000* ubuntu	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIubuntushimx64.efi)
Boot0002* Windows Boot Manager	HD(1,GPT,22dc5fb0-cdd8-463c-8e41-92e4795a3160,0x800,0x32000)/File(EFIMicrosoftBootbootmgfw.efi)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}....................
Boot0004* UEFI: Network Card 	PciRoot(0x0)/Pci(0x1c,0x3)/Pci(0x0,0x0)/MAC(10c37b5ad722,0)/IPv4(0.0.0.0:0<->0.0.0.0:0,0,0)AMBO
Boot0006* UEFI:  USB DISK Pro PMAP	PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(3,0)/HD(1,MBR,0x21,0x2de0dc,0x1240)AMBO

chroot /mnt/boot-sav/sda8 update-grub
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.4.0-112-generic
Found initrd image: /boot/initrd.img-4.4.0-112-generic
Found linux image: /boot/vmlinuz-4.4.0-101-generic
Found initrd image: /boot/initrd.img-4.4.0-101-generic
Found linux image: /boot/vmlinuz-4.4.0-83-generic
Found initrd image: /boot/initrd.img-4.4.0-83-generic
Found linux image: /boot/vmlinuz-4.4.0-72-generic
Found initrd image: /boot/initrd.img-4.4.0-72-generic
Found linux image: /boot/vmlinuz-4.4.0-66-generic
Found initrd image: /boot/initrd.img-4.4.0-66-generic
Found linux image: /boot/vmlinuz-4.4.0-63-generic
Found initrd image: /boot/initrd.img-4.4.0-63-generic
Found linux image: /boot/vmlinuz-4.4.0-59-generic
Found initrd image: /boot/initrd.img-4.4.0-59-generic
Found linux image: /boot/vmlinuz-4.4.0-31-generic
Found initrd image: /boot/initrd.img-4.4.0-31-generic
grub-probe: error: cannot find a GRUB drive for /dev/sdb1.  Check your device.map.
Found Windows Boot Manager on /dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi
Adding boot menu entry for EFI firmware configuration
Unhide GRUB boot menu in sda8/boot/grub/grub.cfg

An error occurred during the repair.

You can now reboot your computer.
Please do not forget to make your BIOS boot on sda1/EFI/ubuntu/shimx64.efi file!

If your computer reboots directly into Windows, try to change the boot order in your BIOS.
If your BIOS does not allow to change the boot order, change the default boot entry of the Windows bootloader.
For example you can boot into Windows, then type the following command in an admin command prompt:
bcdedit /set {bootmgr} path \EFI\ubuntu\shimx64.efi

Quand tu vois le menu Grub au démarrage de l'ordi, sélectionne "Advanced options for Ubuntu"  et dans le sous-menu qui apparaît sélectionne l'entrée "Ubuntu, with Linux 4.4.0-101-generic" et valide ce choix par la touche Entrée. EDIT : si tu as retrouvé un Grub normal comme tu as précisé en bas de ton post précédent, ma proposition de démarrer sur un noyau précédent est sans intérêt.

Dernière modification par malbo (Le 16/02/2018, à 21:49)

Hors ligne

#3 Le 16/02/2018, à 21:55

Pandha

Re : Bug grub mise à jour

Du coup ça marche bien, j'ai booté sur Ubuntu, j'ai relancé un trio

sudo apt-get update
sudo apt-get upgrade
sudo apt autoremove

Pour le upgrade, ça a pas marché, j'ai du faire un

dpkg --configure -a

et au final tout est nickel. Je sais pas si ça peut planter à nouveau d'un moment à l'autre?

Pour information, j'étais en mode bash like grub (voir ici l'image), du coup je pouvais juste taper des commandes, pas sélectionner les options comme pour le GRUB habituel, du coup je sais pas si j'aurais pu faire ce que tu pensais...

Hors ligne

#4 Le 17/02/2018, à 08:31

malbo

Re : Bug grub mise à jour

Bonjour,
Ma proposition du post #2 n'était pas faisable parce que tu étais en Minimal BASH-like. C'est à dire que le chargeur d'amorçage de Grub ne pouvait pas trouver le fichier de configuration de Grub qui contient le menu Grub normal (avec le choix "Advanced options for Ubuntu").
Je souhaiterais voir l'état final à présent que tout est nickel : je te prie de démarrer une session de ton Ubuntu installé et depuis cette session, faire un Boot-Info en suivant les indications du paragraphe 1.1 Cas où au moins un ubuntu installé sur disque est opérationnel. Tu donneras l'URL de ce Boot-Info dans ta réponse.

Hors ligne