Contenu | Rechercher | Menus

Annonce

Si vous avez des soucis pour rester connecté, déconnectez-vous puis reconnectez-vous depuis ce lien en cochant la case
Me connecter automatiquement lors de mes prochaines visites.

À propos de l'équipe du forum.

Pages : 1 2 3

#26 Le 31/01/2019, à 10:18

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

bonjour et merci

voila le retour des commandes

ubuntu@ubuntu:~$ sudo dd if=/dev/zero of=/dev/sda2
dd: writing to '/dev/sda2': Input/output error
1+0 records in
0+0 records out
0 bytes copied, 2.36135 s, 0.0 kB/s
ubuntu@ubuntu:~$ sudo mkfs.vfat /dev/sda2
mkfs.fat 3.0.28 (2015-05-16)
mkfs.vfat: failed whilst writing reserved sector
ubuntu@ubuntu:~$

Je ne pense pas que cela ai marche de plus gparted ne s ouvre plus depuis.

Hors ligne

#27 Le 31/01/2019, à 11:06

ubuntu18a

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bonjour.
En plus, il ne sait plus écrire dans cette partition.

essaies sa suppression en ligne de commande. Je pense que cela ne met à jour que la table de partition.
La commande est

sgdisk -d 2 /dev/sda

Hors ligne

#28 Le 31/01/2019, à 11:35

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

voila le retour de commande

ubuntu@ubuntu:~$ sudo sgdisk -d 2 /dev/sda
Warning: The kernel is still using the old partition table.
The new table will be used at the next reboot or after you
run partprobe(8) or kpartx(8)
The operation has completed successfully.
ubuntu@ubuntu:~$

alors doc ? reboot ou pas reboot ??

Hors ligne

#29 Le 31/01/2019, à 12:14

ubuntu18a

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

alors
D'abord reboot pour que l'O.S. soit au courant de la modification
puis lancer gparted  car il te faut fabriquer une partition de boot ailleurs qu'à cet endroit

Hors ligne

#30 Le 31/01/2019, à 22:48

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bonjour

Apres le reboot gparted fonctionne : https://www.cjoint.com/c/IAFutDwmTJw

Ubuntu18a je devrais maintenant pouvoir effectuer la manip de ton post #21 mais je veux bien de l aide .
- comment desactiver le swap en oeuvre sur la partition sda7 avant de la supprimer?
- comment mettre un drapeau de boot ESP (je ne sais pas ce que c est) sur la nouvelle partition FAT32 de 512Mo ?
- Je refabrique une nouvelle swap avec la place restante de l ancienne partition sda7 : tu confirmes ?

merci pour ton aide.

Hors ligne

#31 Le 01/02/2019, à 04:01

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bonjour

Bon comme quoi en creusant un peu ...
voila dans l'ordre des manips :

suppression de sda2 en ligne de commande pour ecarter le secteur defectueux

avec gparted:

sda7 (swap) = swapoff
sda7 (swap) = supprimer
dans le meme emplacement, creation d'une partition FAT32 de 512 Mo qu'il a nomme sda2 (puisque l'ancienne sda2 n'existe plus)
Mise en place du drapeau boot ESP sur la nouvelle sda2
toujours dans le meme emplacement, avec l'espace restant creation d'une partition swap qu'il a nomme sda7.
sda7 (new swap) = swapon

voila gparted apres la manip : https://www.cjoint.com/c/IBbbtsUui7w

Je vais donc retourne vers boot-repair et je reviens vers vous,
cordialement.
PS je  suis desole pour le manque d'accent mais mon clavier est en qwerty et je galere un peu !

Hors ligne

#32 Le 01/02/2019, à 05:26

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bon ben pour boot-repair je veux bien un coup de main !

Je ne comprends pas tout (notamment la case secureboot dans les options de Grub) et est-ce que  dans mon cas je dois placer Grub en sda2 avec partition/boot/efi separe ? J'ai peur de faire une betise.

Mon nouveau boot-info apres les manips avec gparted : http://paste.ubuntu.com/p/p5WBGdyHmB/

Merci pour votre aide.

Hors ligne

#33 Le 01/02/2019, à 07:53

malbo

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bonjour,
Je colle ci-dessous ton dernier Boot-Info ( http://paste.ubuntu.com/p/p5WBGdyHmB/ ) : 

 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.

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:        

sda2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

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 /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:        /bootmgr /Boot/BCD

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 16.04.5 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sda7: __________________________________________________________________________

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

============================ 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      R          2,048     1,333,247     1,331,200 Windows Recovery Environment (Windows)
/dev/sda2         1,885,229,056 1,886,277,631     1,048,576 EFI System partition
/dev/sda3             1,865,728     2,127,871       262,144 Microsoft Reserved Partition (Windows)
/dev/sda4             2,127,872   965,091,327   962,963,456 Data partition (Windows/Linux)
/dev/sda5      R  1,901,846,528 1,953,513,471    51,666,944 Data partition (Windows/Linux)
/dev/sda6           965,091,328 1,885,229,055   920,137,728 Data partition (Linux)
/dev/sda7         1,886,277,632 1,901,846,527    15,568,896 Swap partition (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        528A8AF88A8AD83D                       ntfs       WINRE
/dev/sda2        7C45-8B54                              vfat       
/dev/sda3                                                          
/dev/sda4        8AE859E9E859D3D3                       ntfs       Windows
/dev/sda5        5EF6A855F6A82F69                       ntfs       RECOVERY
/dev/sda6        51711407-7b17-4703-8632-94280aa92541   ext4       
/dev/sda7        31562257-4f0f-4311-83dd-6490a26ea7ae   swap       
/dev/sr0         2016-04-20-22-29-52-00                 iso9660    Ubuntu 16.04 LTS amd64

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

total 0
lrwxrwxrwx 1 root root  9 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb  1 02:22 ata-ST1000LM024_HN-M101MBB_S31LJ9EG534568-part7 -> ../../sda7
lrwxrwxrwx 1 root root  9 Feb  1 02:21 ata-hp_DVDRW_SU208GB_S16F6YJG3013VR -> ../../sr0
lrwxrwxrwx 1 root root  9 Feb  1 02:22 wwn-0x50004cf20fc80860 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb  1 02:22 wwn-0x50004cf20fc80860-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb  1 02:22 wwn-0x50004cf20fc80860-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb  1 02:22 wwn-0x50004cf20fc80860-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb  1 02:22 wwn-0x50004cf20fc80860-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb  1 02:22 wwn-0x50004cf20fc80860-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb  1 02:22 wwn-0x50004cf20fc80860-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb  1 02:22 wwn-0x50004cf20fc80860-part7 -> ../../sda7

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sr0         /cdrom                   iso9660    (ro,noatime)


=========================== sda6/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt6'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
else
  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
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 [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$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_proxy ###

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-51711407-7b17-4703-8632-94280aa92541' {
	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,gpt6'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
	else
	  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
	fi
	linux	/boot/vmlinuz-4.4.0-141-generic.efi.signed root=UUID=51711407-7b17-4703-8632-94280aa92541 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.4.0-141-generic
}
### END /etc/grub.d/10_linux_proxy ###

### BEGIN /etc/grub.d/30_os-prober_proxy ###
menuentry "Windows Boot Manager (sur /dev/sda2)" --class windows --class os $menuentry_id_option 'osprober-efi-6856-E103' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  6856-E103
	else
	  search --no-floppy --fs-uuid --set=root 6856-E103
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
### END /etc/grub.d/30_os-prober_proxy ###

### BEGIN /etc/grub.d/32_custom_proxy ###
menuentry "Windows Boot UEFI loader" {
search --fs-uuid --no-floppy --set=root 6856-E103
chainloader (${root})/EFI/Boot/bkpbootx64.efi
}
### END /etc/grub.d/32_custom_proxy ###

### BEGIN /etc/grub.d/33_linux_proxy ###
submenu "Options avancées pour Ubuntu"{
menuentry "Ubuntu, avec Linux 4.4.0-141-generic" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-141-generic-advanced-51711407-7b17-4703-8632-94280aa92541' {
		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,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
		else
		  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
		fi
		echo	'Chargement de Linux 4.4.0-141-generic…'
		linux	/boot/vmlinuz-4.4.0-141-generic.efi.signed root=UUID=51711407-7b17-4703-8632-94280aa92541 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-141-generic
}
menuentry "Ubuntu, with Linux 4.4.0-141-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-141-generic-init-upstart-51711407-7b17-4703-8632-94280aa92541' {
		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,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
		else
		  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
		fi
		echo	'Chargement de Linux 4.4.0-141-generic…'
		linux	/boot/vmlinuz-4.4.0-141-generic.efi.signed root=UUID=51711407-7b17-4703-8632-94280aa92541 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-141-generic
}
menuentry "Ubuntu, with Linux 4.4.0-141-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-141-generic-recovery-51711407-7b17-4703-8632-94280aa92541' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
		else
		  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
		fi
		echo	'Chargement de Linux 4.4.0-141-generic…'
		linux	/boot/vmlinuz-4.4.0-141-generic.efi.signed root=UUID=51711407-7b17-4703-8632-94280aa92541 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-141-generic
}
menuentry "Ubuntu, avec Linux 4.4.0-140-generic" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-140-generic-advanced-51711407-7b17-4703-8632-94280aa92541' {
		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,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
		else
		  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
		fi
		echo	'Chargement de Linux 4.4.0-140-generic…'
		linux	/boot/vmlinuz-4.4.0-140-generic.efi.signed root=UUID=51711407-7b17-4703-8632-94280aa92541 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-140-generic
}
menuentry "Ubuntu, with Linux 4.4.0-140-generic (upstart)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-140-generic-init-upstart-51711407-7b17-4703-8632-94280aa92541' {
		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,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
		else
		  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
		fi
		echo	'Chargement de Linux 4.4.0-140-generic…'
		linux	/boot/vmlinuz-4.4.0-140-generic.efi.signed root=UUID=51711407-7b17-4703-8632-94280aa92541 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-140-generic
}
menuentry "Ubuntu, with Linux 4.4.0-140-generic (recovery mode)" --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-140-generic-recovery-51711407-7b17-4703-8632-94280aa92541' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt6'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt6 --hint-efi=hd0,gpt6 --hint-baremetal=ahci0,gpt6  51711407-7b17-4703-8632-94280aa92541
		else
		  search --no-floppy --fs-uuid --set=root 51711407-7b17-4703-8632-94280aa92541
		fi
		echo	'Chargement de Linux 4.4.0-140-generic…'
		linux	/boot/vmlinuz-4.4.0-140-generic.efi.signed root=UUID=51711407-7b17-4703-8632-94280aa92541 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-140-generic
}
}
### END /etc/grub.d/33_linux_proxy ###

### BEGIN /etc/grub.d/34_linux_xen ###

### END /etc/grub.d/34_linux_xen ###

### BEGIN /etc/grub.d/35_memtest86+ ###
### END /etc/grub.d/35_memtest86+ ###

### BEGIN /etc/grub.d/36_custom_proxy ###



























### END /etc/grub.d/36_custom_proxy ###

### BEGIN /etc/grub.d/37_os-prober_proxy ###



set timeout_style=menu
if [ "${timeout}" = 0 ]; then
  set timeout=10
fi
### END /etc/grub.d/37_os-prober_proxy ###

### BEGIN /etc/grub.d/38_uefi-firmware_proxy ###


### END /etc/grub.d/38_uefi-firmware_proxy ###

### 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 ###
--------------------------------------------------------------------------------

=============================== sda6/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/sda6 during installation
UUID=51711407-7b17-4703-8632-94280aa92541 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
#UUID=6856-E103  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda7 during installation
#UUID=0d6411bb-3260-40e6-8980-80947a65c89e none            swap    sw              0       0
/dev/mapper/cryptswap1 none swap sw 0 0
UUID=6856-E103	/boot/efi	vfat	defaults	0	1
--------------------------------------------------------------------------------

=================== sda6: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 580.341541290 = 623.136985088  boot/grub/grub.cfg                             1
 848.230800629 = 910.780887040  boot/vmlinuz-4.4.0-140-generic                 1
 629.709800720 = 676.145750016  boot/vmlinuz-4.4.0-140-generic.efi.signed      1
 593.073081970 = 636.807372800  boot/vmlinuz-4.4.0-141-generic                 1
 592.580898285 = 636.278894592  boot/vmlinuz-4.4.0-141-generic.efi.signed      1
 593.073081970 = 636.807372800  vmlinuz                                        1
 848.230800629 = 910.780887040  vmlinuz.old                                    1
 629.773277283 = 676.213907456  boot/initrd.img-4.4.0-140-generic              1
 798.947109222 = 857.862926336  boot/initrd.img-4.4.0-141-generic              3
 798.947109222 = 857.862926336  initrd.img                                     3
 629.773277283 = 676.213907456  initrd.img.old                                 1

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

File descriptor 9 (/proc/13671/mounts) leaked on lvs invocation. Parent PID 24844: bash
File descriptor 63 (pipe:[61078]) leaked on lvs invocation. Parent PID 24844: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20190201_0221 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
Warning: failed to translate partition name
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
boot-info is executed in live-session (Ubuntu 16.04 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/sda6:Ubuntu 16.04.5 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="WINRE" UUID="528A8AF88A8AD83D" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="2a643bfc-70e1-4f9a-ad26-b9f67e49dcd6"
/dev/sda2: UUID="7C45-8B54" TYPE="vfat" PARTUUID="f18586f5-0d50-4a67-a4ac-05c45119f836"
/dev/sda4: LABEL="Windows" UUID="8AE859E9E859D3D3" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="5bef724f-7eaf-4ec7-94b3-afd7aea16395"
/dev/sda5: LABEL="RECOVERY" UUID="5EF6A855F6A82F69" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="1bea4a76-0413-49d5-87cc-4c90dc1456da"
/dev/sda6: UUID="51711407-7b17-4703-8632-94280aa92541" TYPE="ext4" PARTUUID="2074e031-ca22-4b6e-8a02-e7203ab195b3"
/dev/sr0: UUID="2016-04-20-22-29-52-00" LABEL="Ubuntu 16.04 LTS amd64" TYPE="iso9660" PTUUID="0e0e8e70" PTTYPE="dos"
/dev/loop0: TYPE="squashfs"
/dev/sda7: UUID="31562257-4f0f-4311-83dd-6490a26ea7ae" TYPE="swap" PARTUUID="c3d8f63b-d591-404d-94ae-150822a53aad"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="98ec07c2-4d50-4cc6-b2ba-641d1c9a9651"


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

Windows not detected by os-prober on sda4.
Presence of EFI/Boot file detected: /mnt/boot-sav/sda5/EFI/Boot/bootx64.efi

=================== sda6/etc/grub.d/ :
drwxr-xr-x  5 root root     4096 Dec 18 02:35 grub.d
drwxr-xr-x  2 root root     4096 Nov  3  2017 grub.d.ori
total 88
-rwxr-xr-x 1 root root  9791 Apr 15  2016 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root   940 Sep 16 11:27 10_linux_proxy
-rwxr-xr-x 1 root root   198 Sep 16 11:27 30_os-prober_proxy
-rwxr-xr-x 1 root root   990 Sep 16 11:27 32_custom_proxy
-rwxr-xr-x 1 root root   940 Sep 16 11:27 33_linux_proxy
-rwxr-xr-x 1 root root 11082 Apr 15  2016 34_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 35_memtest86+
-rwxr-xr-x 1 root root   990 Sep 16 11:27 36_custom_proxy
-rwxr-xr-x 1 root root   198 Sep 16 11:27 37_os-prober_proxy
-rwxr-xr-x 1 root root   171 Sep 16 11:27 38_uefi-firmware_proxy
-rwxr-xr-x 1 root root   214 Sep 16 11:27 40_custom
-rwxr-xr-x 1 root root   216 Apr 15  2016 41_custom
drwxr-xr-x 4 root root  4096 Nov 13  2017 backup
drwxr-xr-x 2 root root  4096 Nov 13  2017 bin
drwxr-xr-x 2 root root  4096 Sep 16 11:27 proxifiedScripts
-rw-r--r-- 1 root root   483 Apr 15  2016 README




=================== sda6/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_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 sda6: UUID=6856-E103	 ()

=================== efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 2002,2001,2004
Boot0000* Internal CD/DVD ROM Drive (UEFI)	PciRoot(0x0)/Pci(0x1f,0x2)/Sata(1,0,0)/CDROM(1,0xb0451,0x1280)RC
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC

=================== 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,	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,	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-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,	farbios,	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,	notwinboot,	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,	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,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-bad-efi,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	customized,	farbios,	notbiosboot, /mnt/boot-sav/sda6.

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 ST1000LM024 HN-M:;
1:1049kB:683MB:682MB:ntfs:Basic data partition:hidden, diag;
3:955MB:1089MB:134MB::Microsoft reserved partition:msftres;
4:1089MB:494GB:493GB:ntfs:Basic data partition:msftdata;
6:494GB:965GB:471GB:ext4::;
2:965GB:966GB:537MB:fat32::boot, esp;
7:966GB:974GB:7971MB:linux-swap(v1)::;
5:974GB:1000GB:26.5GB:ntfs::hidden, msftdata;

BYT;
/dev/sr0:1486MB:scsi:2048:2048:mac:hp DVDRW SU208GB:;
1:2048B:6143B:4096B::Apple:;
2:1479MB:1481MB:2425kB::EFI:;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sda   disk          931.5G
sda1  part ntfs       650M WINRE
sda2  part vfat       512M
sda3  part            128M
sda4  part ntfs     459.2G Windows
sda5  part ntfs      24.7G RECOVERY
sda6  part ext4     438.8G
sda7  part swap       7.4G
sr0   rom  iso9660    1.4G Ubuntu 16.04 LTS amd64
loop0 loop squashfs   1.3G

KNAME ROTA RO RM STATE   MOUNTPOINT
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
sda4     1  0  0         /mnt/boot-sav/sda4
sda5     1  0  0         /mnt/boot-sav/sda5
sda6     1  0  0         /mnt/boot-sav/sda6
sda7     1  0  0         [SWAP]
sr0      1  0  1 running /cdrom
loop0    1  1  0         /rofs


=================== 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=4033132k,nr_inodes=1008283,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=809560k,mode=755)
/dev/sr0 on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
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,nsroot=/)
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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer,nsroot=/)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct,nsroot=/)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices,nsroot=/)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids,nsroot=/)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,nsroot=/)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio,nsroot=/)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio,nsroot=/)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,nsroot=/)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory,nsroot=/)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,nsroot=/)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=33,pgrp=1,timeout=0,minproto=5,maxproto=5,direct)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (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=809560k,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 fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/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 ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/sda (filtered):  alignment_offset 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 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset 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 dvd dvdrw ecryptfs fb0 fd freefall full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-16 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg 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 sg0 sg1 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 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 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 4f 14 00 00 00 00 00  |.........O......|
00000030  aa d8 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  3d d8 8a 8a f8 8a 8a 52  |........=......R|
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 58 90 6d 6b 66 73 2e  66 61 74 00 02 08 20 00  |.X.mkfs.fat... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 50 5e 70  |........?....P^p|
00000020  00 00 10 00 fe 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 54 8b 45 7c 20  20 20 20 20 20 20 20 20  |..)T.E|         |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 77 7c ac  |  FAT32   ...w|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 54  68 69 73 20 69 73 20 6e  |.......This is n|
00000080  6f 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 64 69  |ot a bootable di|
00000090  73 6b 2e 20 20 50 6c 65  61 73 65 20 69 6e 73 65  |sk.  Please inse|
000000a0  72 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 66 6c  |rt a bootable fl|
000000b0  6f 70 70 79 20 61 6e 64  0d 0a 70 72 65 73 73 20  |oppy and..press |
000000c0  61 6e 79 20 6b 65 79 20  74 6f 20 74 72 79 20 61  |any key to try a|
000000d0  67 61 69 6e 20 2e 2e 2e  20 0d 0a 00 00 00 00 00  |gain ... .......|
000000e0  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

=================== 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 78 20 00  |........?....x .|
00000020  00 00 00 00 80 00 80 00  ff a7 65 39 00 00 00 00  |..........e9....|
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  d3 d3 59 e8 e9 59 e8 8a  |..........Y..Y..|
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
efi files in sda5/efi: /ubuntu/shimx64.efi /Boot/bootx64.efi

=================== 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 e0 5b 71  |........?.....[q|
00000020  00 00 00 00 80 00 80 00  ff 5f 14 03 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  69 2f a8 f6 55 a8 f6 5e  |........i/..U..^|
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  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     791M  9.4M  782M   2% /run
/dev/sr0       iso9660   1.4G  1.4G     0 100% /cdrom
/dev/loop0     squashfs  1.4G  1.4G     0 100% /rofs
/cow           overlay   3.9G  109M  3.8G   3% /
tmpfs          tmpfs     3.9G  144K  3.9G   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     3.9G  320K  3.9G   1% /tmp
tmpfs          tmpfs     791M   64K  791M   1% /run/user/999
/dev/sda1      fuseblk   650M  273M  378M  42% /mnt/boot-sav/sda1
/dev/sda2      vfat      511M  4.0K  511M   1% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   460G  411G   49G  90% /mnt/boot-sav/sda4
/dev/sda5      fuseblk    25G   22G  2.8G  89% /mnt/boot-sav/sda5
/dev/sda6      ext4      432G  361G   50G  89% /mnt/boot-sav/sda6

=================== fdisk -l:
Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram1: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram2: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram3: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram4: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram5: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram6: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram7: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram8: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram9: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram10: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram11: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram12: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram13: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram14: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/ram15: 64 MiB, 67108864 bytes, 131072 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


Disk /dev/loop0: 1.3 GiB, 1433468928 bytes, 2799744 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: 1679AC3E-EA07-45BE-9BE0-0E1F965A988E

Device          Start        End   Sectors   Size Type
/dev/sda1        2048    1333247   1331200   650M Windows recovery environment
/dev/sda2  1885229056 1886277631   1048576   512M EFI System
/dev/sda3     1865728    2127871    262144   128M Microsoft reserved
/dev/sda4     2127872  965091327 962963456 459.2G Microsoft basic data
/dev/sda5  1901846528 1953513471  51666944  24.7G Microsoft basic data
/dev/sda6   965091328 1885229055 920137728 438.8G Linux filesystem
/dev/sda7  1886277632 1901846527  15568896   7.4G Linux swap

Partition table entries are not in disk order.


(debug) reinstall grub2 place-in-MBR no-BIOS_boot (sda6)


=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub2 of sda6 into the MBR of sda.
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot


=================== Blockers in case of suggested repair
GPT detected. Please create a BIOS-Boot partition (>1MB, unformatted filesystem, bios_grub flag). This can be performed via tools such as Gparted. Then try again.
Alternatively, you can retry after activating the [Separate /boot/efi partition:] option.


=================== Advice in case of suggested repair
EFI detected. You may want to retry after activating the [Separate /boot/efi partition:] option.
Do you want to continue?


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

Hors ligne

#34 Le 01/02/2019, à 08:22

ikewdu

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Salut,

Je laisse ubuntu18a aller au bout de sa réparation. On verra Windows ensuite.

http://ikewdu.free.fr

Hors ligne

#35 Le 01/02/2019, à 08:55

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

salut Ikewdu,
merci de suivre mon problème, je reviens vers toi dés que je passe au boot windows.

Hors ligne

#36 Le 01/02/2019, à 10:39

cqfd93

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bonjour,

ikewdu a écrit :

Je laisse ubuntu18a aller au bout de sa réparation. On verra Windows ensuite.

ubuntu18a est banni et ne pourra plus rien faire…

− cqfd93 −

Hors ligne

#37 Le 01/02/2019, à 12:43

malbo

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bon et bien moi j'ai dit ce que j'avais à dire dans le post #17 : change de disque Benito70
Sur ce, je me retire de cette discussion.

Hors ligne

#38 Le 01/02/2019, à 13:37

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bonjour à tous

Je ne sais pas ce qu'il se passe avec Ubuntu18a mais je ne demandais que de l'aide,
Monsieur Malbo j'ai bien entendu ce que vous m'avez dit et j'ai déjà regardé pour m'acheter un nouveau disque, cela ne m 'empëche pas pour autant de vouloir essayer de réparer mon disque. En tous cas je vous remercie pour votre aide notamment l'édition de mon 2ème boot-info (ce que je n'avais pas fait.).
J'ai toujours besoin d'un peu d'aide s'il vous plait ...
Cordialement B.

Hors ligne

#39 Le 01/02/2019, à 14:38

cqfd93

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Benito70 a écrit :

Je ne sais pas ce qu'il se passe avec Ubuntu18a mais je ne demandais que de l'aide,

Ça se passe entre lui et l'équipe d'administration / modération du forum (et aussi de la documentation) et on n'en discutera pas sur le forum mais sache qu'on n'a pas pris la décision à la légère.

− cqfd93 −

Hors ligne

#40 Le 03/02/2019, à 04:11

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Bonjour à tous,

Je m'en suis finalement sorti avec Boot-Repair et je peux maintenant booter sur l'Ubuntu de mon disque interne.

Par contre pour réparer le démarrage de Windows j'ai encore besoin d'aide s'il vous plaît.
Ikewdu, quand tu auras le temps, je t'envoi le nouveau boot-info :   http://paste.ubuntu.com/p/fdVq4jY5Zb/
et la photo de la nouvelle manip diskpart de ton post #9 :   https://www.cjoint.com/c/IBdbXrOMMCw

Merci encore de m'apporter votre aide, cordialement B.

Hors ligne

#41 Le 03/02/2019, à 08:51

moko138

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Je découvre ce fil ce matin

Benito70 a écrit :

Je m'en suis finalement sorti avec Boot-Repair et je peux maintenant booter sur l'Ubuntu de mon disque interne.
(...)
le nouveau boot-info :   http://paste.ubuntu.com/p/fdVq4jY5Zb/
et la photo de la nouvelle manip diskpart de ton post #9 :   https://www.cjoint.com/c/IBdbXrOMMCw

Bravo pour le démarrage réparé !

/!\  La priorité est de sauvegarder tes données vers un disque sain ! Profite du démarrage réparé pour faire la sauvegarde maintenant !

%NOINDEX%
Un utilitaire précieux : ncdu
Photo, mini-tutoriel :  À la découverte de dcraw

Hors ligne

#42 Le 03/02/2019, à 08:57

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

bonjour

OUI Moko138 j'avais deja fait la sauvegarde avant d'envoyer le post mais merci ! d'autant que mes données étaient chiffrées et 'avec le live cd même avec le passphrase je n'arrivais pas à les récupérer ! !

Hors ligne

#43 Le 03/02/2019, à 09:07

ikewdu

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Salut,
Essaie simplement ceci depuis ta console Windows  c'est un L minuscule, et non 1):

bcdboot c:\windows /l fr-fr

La commande doit retourner que les fichiers ont été créés. Si oui, et si ton Windows est sain, ça devrait booter directement sur Windows au démarrage suivant. Il faudra  alors remettre ubuntu en tête de liste  en nvram si c'est le cas.

PS. Virer un bénévole qui a les compétences de ubuntu18a (ex ?? je suppose) me semble absurde, quels que soient les griefs de la modération à son encontre.  Ça ne mérite pas de débat, mais c'est dit.

Dernière modification par ikewdu (Le 03/02/2019, à 09:12)

http://ikewdu.free.fr

Hors ligne

#44 Le 03/02/2019, à 09:14

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

salut,

Merci pour ton aide,
Peux-tu détailler "remettre ubuntu en tête de liste en nvram si  c'est le cas", s'il te plaît.

Hors ligne

#45 Le 03/02/2019, à 09:18

ikewdu

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

On verra si la commande fonctionne. On peut le faire de plusieurs façons. Depuis Windows, depuis le LiveCD, depuis le BIOS, etc.

http://ikewdu.free.fr

Hors ligne

#46 Le 03/02/2019, à 09:24

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

cool, merci j'essaie ça !

Hors ligne

#47 Le 03/02/2019, à 09:39

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

bon il me répond qu'il a bien crée les fichiers, mais il boote sur Ubuntu !

Hors ligne

#48 Le 03/02/2019, à 09:45

ikewdu

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Depuis Ubuntu, donne le résultat de 

sudo efibootmgr -v

Et

 ls -lh /boot/efi

http://ikewdu.free.fr

Hors ligne

#49 Le 03/02/2019, à 10:00

Benito70

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

voila ce que cela donne:

sudo efibootmgr -v 

BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0001,3001,0002,2001,2002,2004
Boot0001* ubuntu	HD(2,GPT,f18586f5-0d50-4a67-a4ac-05c45119f836,0x705e5000,0x100000)/File(\EFI\ubuntu\grubx64.efi)
Boot0002* Windows Boot Manager	HD(2,GPT,f18586f5-0d50-4a67-a4ac-05c45119f836,0x705e5000,0x100000)/File(\EFI\Microsoft\Boot\bootmgfw.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.}....................
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot3001* Internal Hard Disk or Solid State Disk	RC

ls -lh /boot/efi

~$ ls -lh /boot/efi
total 4,0K
drwxr-xr-x 5 root root 4,0K févr.  2 09:15 EFI

merci

Hors ligne

#50 Le 03/02/2019, à 10:03

ikewdu

Re : [RESOLU] Boot impossible avec Dual boot et super grub2 disk

Essaie un bête 

sudo update-grub

Ça devrait ajouter l'entrée Windows dans la liste de démarrage de GRUB. Si oui, essaie.

http://ikewdu.free.fr

Hors ligne

Pages : 1 2 3