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#1 Le 09/02/2018, à 15:04

Aely

Freeze et plantage - Dual boot w10

Bonjour, désolée si ce n'est pas le bon endroit pour mettre ce message, j'ai la malédiction de ne jamais chercher les informations là ou elle sont. J'ai donc acheté un ordinateur portable avec Windows 10 il y a deux mois et j'ai décidé il y a deux semaine de le mettre en dual boot avec ubuntu afin de pouvoir plus facilement continue mes projets chez moi. Il y a quelques jours j'ai fait les mises à jour des logiciels via la logithèque ubuntu qui c'est fini sur un écran noir (et firefox qui ne fonctionnais que en safe-mode). Après un redémarrage sans soucis apparent je ne me suis pas posé plus de question que ça. Seulement depuis 2 jours je me heurte à de nombreux problème.
Hier alors que je faisais des recherches pour update ma version d'openGL de 3.0 à 3.3 core l'ordinateur c'est tout simplement figé, plus de réponse du clavier et de la souris (l'ordinateur ne se mettais pas non plus en veille lorsque je replier l'ordinateur), étant en plein cours je n'ai pas cherché pas pu chercher très longtemps et l'ai arrêté en restant appuyé sur le bouton. Une fois de retour chez moi j'ai essayé de comprendre le problème, après des recherches pas très fructueuses j'ai simplement tenté de mettre tout a jour avec:

sudo apt-get update
sudo apt-get upgrade

A noté que l'upgrade a pris quelques temps et eu l'air de faire beaucoup d'action. J'en ai aussi profité pour investiguer les messages "Problème logiciel détecté" que j'avais au démarrage. Après un redémarrage de test tout semble parfaitement fonctionner, pas de message d'erreur, firefox refonctionne parfaitement et pas de plantage pendant que je travail. Seulement au moment d'éteindre l'ordinateur rebelote, l'interface disparait totalement comme lorsqu'il s’arrête normalement mais l'écran reste figé sur mon wallpaper. J'en ai profité pour tester des solutions trouvé sur le forum. <Alt>+<F1-6> ne me met pas en mode terminal donc pas possible de vérifier si un processus pose un problème. En dernier recours je test la combinaison de touche magique permettant de redémarrer l'ordinateur:

Alt+SysRq+s - sync the disk
Alt+SysRq+e - try to nicely kill processes (wait a little bit here)
Alt+SysRq+i - no more mister nice guy
Alt+SysRq+u - unmount disks (wait a bit here, too)
Alt+SysRq+b - reboot

Ce qui fonctionne correctement, l'ordinateur redémarre et je passe sur Windows comme j'avais prévu de le faire au départ. Seulement ce coup ci c'est Windows qui m'affiche son écran bleu: l'ordinateur a rencontré un problème et doit redémarrer.

Je viens donc demander conseil à des gens qui s'y connaisse vraiment (j'ai déjà eu un ordinateur sous ubuntu mais jamais en dual boot). Ai-je mal cherché les solutions ? Est ce que redémarrer directement sur Windows après le crash d'ubuntu était une mauvaise idée ? Un problème de partitionnage de disque ? J'avoue être totalement perdu

Hors ligne

#2 Le 10/02/2018, à 07:17

malbo

Re : Freeze et plantage - Dual boot w10

Bonjour,
Actuellement, est-ce que tu parviens à démarrer une session sur ton Ubuntu installé ? Si oui, je te prie de faire un Boot-Info depuis cette session en suivant les indications du paragraphe 1.1 Cas où au moins un ubuntu installé sur disque est opérationnel et de donner l'URL de ce Boot-Info dans ta réponse.
Si tu n'arrives plus à démarrer sur ton Ubuntu installé, fais le Boot-Info depuis une session live de Ubuntu en suivant les indications du paragraphe 1.2 Cas où aucun ubuntu installé sur disque n'est opérationnel et donne l'URL de ce Boot-Info dans ta réponse.

Dernière modification par malbo (Le 10/02/2018, à 07:18)

En ligne

#3 Le 10/02/2018, à 14:35

Aely

Re : Freeze et plantage - Dual boot w10

Bonjour, suite au plantage de Windows avant hier l'ordinateur rebooté automatiquement sur Windows sans passé par le grub, le problème a été réglé en suivant ce lien. Je n'ai pas eu de problème de plantage hier (mais le problème semble ne pas se produire à chaque fois que j’arrête l'ordinateur), cependant j'ai encore un moment ou les souris/clavier ne répondent pas pendant un moment au démarrage.
Voici le résultat du Boot-info: http://paste.ubuntu.com/=Hndn435CZd/

Hors ligne

#4 Le 10/02/2018, à 15:03

malbo

Re : Freeze et plantage - Dual boot w10

Ton Boot-Info 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.

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/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 
                       /EFI/OEM/Boot/bootmgfw.efi /EFI/OEM/Boot/bootmgr.efi 
                       /EFI/OEM/Boot/memtest.efi

sda2: __________________________________________________________________________

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

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

    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                 2,048       206,847       204,800 EFI System partition
/dev/sda2               206,848       239,615        32,768 Microsoft Reserved Partition (Windows)
/dev/sda3               239,616 1,658,516,049 1,658,276,434 Data partition (Windows/Linux)
/dev/sda4      R  1,951,426,560 1,953,523,711     2,097,152 Windows Recovery Environment (Windows)
/dev/sda5         1,658,517,504 1,934,919,679   276,402,176 Data partition (Linux)
/dev/sda6         1,934,919,680 1,951,426,559    16,506,880 Swap partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        26FC-F4F0                              vfat       ESP
/dev/sda2                                                          
/dev/sda3        A4CCFE3BCCFE0778                       ntfs       Acer
/dev/sda4        449AFFDA9AFFC688                       ntfs       Recovery
/dev/sda5        d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e   ext4       
/dev/sda6        02b38804-6cfc-4558-b225-28d2aceaccbf   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Feb 10 14:24 ata-TOSHIBA_MQ01ABD100_37DFWA26T -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 10 14:24 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 10 14:24 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 10 14:24 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 10 14:24 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 10 14:24 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 10 14:24 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Feb 10 14:24 wwn-0x50000397a4b847ca -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 10 14:24 wwn-0x50000397a4b847ca-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 10 14:24 wwn-0x50000397a4b847ca-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 10 14:24 wwn-0x50000397a4b847ca-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 10 14:24 wwn-0x50000397a4b847ca-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 10 14:24 wwn-0x50000397a4b847ca-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 10 14:24 wwn-0x50000397a4b847ca-part6 -> ../../sda6

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

Device           Mount_Point              Type       Options

/dev/sda1        /boot/efi                vfat       (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda5        /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)


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

--------------------------------------------------------------------------------
search.fs_uuid d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e root hd0,gpt5 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=========================== sda5/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
else
  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
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 ###
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-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
	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,gpt5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
	else
	  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
	fi
	linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
	menuentry 'Ubuntu, avec Linux 4.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-32-generic-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-32-generic…'
		linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-32-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-32-generic-init-upstart-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-32-generic…'
		linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-32-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-32-generic…'
		linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 4.13.0-26-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-26-generic-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-26-generic…'
		linux	/boot/vmlinuz-4.13.0-26-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-26-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-26-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-26-generic-init-upstart-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-26-generic…'
		linux	/boot/vmlinuz-4.13.0-26-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-26-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-26-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-26-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-26-generic…'
		linux	/boot/vmlinuz-4.13.0-26-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-26-generic
	}
	menuentry 'Ubuntu, avec Linux 4.10.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.10.0-28-generic…'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-28-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-init-upstart-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.10.0-28-generic…'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.10.0-28-generic…'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, avec 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-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.4.0-112-generic…'
	        linux	/boot/vmlinuz-4.4.0-112-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		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-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.4.0-112-generic…'
	        linux	/boot/vmlinuz-4.4.0-112-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		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 $menuentry_id_option 'gnulinux-4.4.0-112-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.4.0-112-generic…'
	        linux	/boot/vmlinuz-4.4.0-112-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-112-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/30_os-prober ###
menuentry 'Windows Boot Manager (sur /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-efi-26FC-F4F0' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt1'
	if [ x$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  26FC-F4F0
	else
	  search --no-floppy --fs-uuid --set=root 26FC-F4F0
	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 ###
--------------------------------------------------------------------------------

=============================== sda5/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/sda5 during installation
UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
UUID=26FC-F4F0  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda6 during installation
UUID=02b38804-6cfc-4558-b225-28d2aceaccbf none            swap    sw              0       0
--------------------------------------------------------------------------------

=================== sda5: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 813.379623413 = 873.359720448  boot/grub/grub.cfg                             1
 792.310600281 = 850.737029120  boot/vmlinuz-4.10.0-28-generic                 2
 867.756160736 = 931.746082816  boot/vmlinuz-4.13.0-26-generic                 1
 868.010070801 = 932.018716672  boot/vmlinuz-4.13.0-26-generic.efi.signed      2
 794.476936340 = 853.063114752  boot/vmlinuz-4.13.0-32-generic                 1
 795.369449615 = 854.021443584  boot/vmlinuz-4.13.0-32-generic.efi.signed      1
 876.053237915 = 940.655001600  boot/vmlinuz-4.4.0-112-generic                 1
 876.053237915 = 940.655001600  vmlinuz                                        1
 794.476936340 = 853.063114752  vmlinuz.old                                    1
 797.988628387 = 856.833765376  boot/initrd.img-4.10.0-28-generic              2
 797.897457123 = 856.735870976  boot/initrd.img-4.13.0-26-generic              4
 791.527915955 = 849.896628224  boot/initrd.img-4.13.0-32-generic              5
 798.479236603 = 857.360551936  boot/initrd.img-4.4.0-112-generic              1
 798.479236603 = 857.360551936  initrd.img                                     1
 791.527915955 = 849.896628224  initrd.img.old                                 5


ADDITIONAL INFORMATION :
=================== log of boot-info 20180210_1424 ===================
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
boot-info is executed in installed-session (Ubuntu 16.04.3 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro quiet splash vt.handoff=7
Windows is hibernated, refused to mount.
Failed to mount '/dev/sda3': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda3 /mnt/boot-sav/sda3
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda3': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda3 : Error code 14
mount -r /dev/sda3 /mnt/boot-sav/sda3
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda4 /mnt/boot-sav/sda4
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda4 : Error code 14
mount -r /dev/sda4 /mnt/boot-sav/sda4

=================== os-prober:
/dev/sda5:L'OS actuellement utilisé - Ubuntu 16.04.3 LTS CurrentSession:linux
/dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi

=================== blkid:
/dev/sda1: LABEL="ESP" UUID="26FC-F4F0" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="5f678b2a-9d40-4cb0-9810-27ec32940646"
/dev/sda3: LABEL="Acer" UUID="A4CCFE3BCCFE0778" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="f8b49030-79a0-424b-ad1e-841ce16e884a"
/dev/sda4: LABEL="Recovery" UUID="449AFFDA9AFFC688" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="61322872-dd6c-4433-bfa8-f8bd75056ef8"
/dev/sda5: UUID="d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e" TYPE="ext4" PARTUUID="a2e27a2d-782d-4adb-b537-ed648a8428d9"
/dev/sda6: UUID="02b38804-6cfc-4558-b225-28d2aceaccbf" TYPE="swap" PARTUUID="2e9dc52f-424a-4223-ba14-3a70fd1051e8"
/dev/sda2: PARTLABEL="Microsoft reserved partition" PARTUUID="fe10c77c-b2ce-4508-8357-d5c9b2a81d40"


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

Windows not detected by os-prober on sda3.

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr.  8 13:23 grub.d
total 80
-rwxr-xr-x 1 root root  9791 juin  21  2017 00_header
-rwxr-xr-x 1 root root  6258 mars  15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 juin  21  2017 10_linux
-rwxr-xr-x 1 root root 11082 juin  21  2017 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 juin  21  2017 30_os-prober
-rwxr-xr-x 1 root root  1418 juin  21  2017 30_uefi-firmware
-rwxr-xr-x 1 root root   214 juin  21  2017 40_custom
-rwxr-xr-x 1 root root   216 juin  21  2017 41_custom
-rw-r--r-- 1 root root   483 juin  21  2017 README




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

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

GRUB_DEFAULT=0
#GRUB_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 sda5: UUID=26FC-F4F0   (sda1)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi

=================== efibootmgr -v
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0003,0001,0002,0000,2001,2002,2003
Boot0000* Unknown Device: 	HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntushimx64.efi)RC
Boot0001* UbuntuS	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntushimx64.efi)A01 ..
Boot0002* Windows Boot Manager	HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/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.}...&................
Boot0003* UbuntuGrub	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntugrubx64.efi)A01 ..
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:
sda5	: 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, .
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, /boot/efi.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda4	: 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/sda4.

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 TOSHIBA MQ01ABD1:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:123MB:16.8MB::Microsoft reserved partition:msftres;
3:123MB:849GB:849GB:ntfs:Basic data partition:msftdata;
5:849GB:991GB:142GB:ext4::;
6:991GB:999GB:8452MB:linux-swap(v1)::;
4:999GB:1000GB:1074MB:ntfs::hidden, diag;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk        931,5G
sda4  part ntfs       1G Recovery
sda2  part           16M
sda5  part ext4   131,8G
sda3  part ntfs   790,7G Acer
sda1  part vfat     100M ESP
sda6  part swap     7,9G

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda4     1  0  0         /mnt/boot-sav/sda4
sda2     1  0  0
sda5     1  0  0         /
sda3     1  0  0         /mnt/boot-sav/sda3
sda1     1  0  0         /boot/efi
sda6     1  0  0         [SWAP]


=================== 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=3986668k,nr_inodes=996667,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=803304k,mode=755)
/dev/sda5 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=921)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
/dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=803304k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)


=================== 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 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 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 sg0 shm snapshot snd stderr stdin stdout tpm0 tpmrm0 uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock 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 f0 f4 fc 26 4e  4f 20 4e 41 4d 45 20 20  |..)...&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/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 a8 03 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  50 4a d7 62 00 00 00 00  |........PJ.b....|
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  78 07 fe cc 3b fe cc a4  |........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 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 68 50 74  |........?....hPt|
00000020  00 00 00 00 80 00 80 00  ff ff 1f 00 00 00 00 00  |................|
00000030  55 55 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UU..............|
00000040  f6 00 00 00 01 00 00 00  88 c6 ff 9a da ff 9a 44  |...............D|
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     785M  9.5M  775M   2% /run
/dev/sda5      ext4      130G  9.3G  114G   8% /
tmpfs          tmpfs     3.9G   46M  3.8G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/sda1      vfat       96M   53M   44M  55% /boot/efi
tmpfs          tmpfs     785M   52K  785M   1% /run/user/1000
/dev/sda3      fuseblk   791G   15G  776G   2% /mnt/boot-sav/sda3
/dev/sda4      fuseblk   1.0G  403M  622M  40% /mnt/boot-sav/sda4

=================== fdisk -l:
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: 4CF7EABF-B54E-4203-8B3F-0A5CD9112615

Device          Start        End    Sectors   Size Type
/dev/sda1        2048     206847     204800   100M EFI System
/dev/sda2      206848     239615      32768    16M Microsoft reserved
/dev/sda3      239616 1658516049 1658276434 790.7G Microsoft basic data
/dev/sda4  1951426560 1953523711    2097152     1G Windows recovery environment
/dev/sda5  1658517504 1934919679  276402176 131.8G Linux filesystem
/dev/sda6  1934919680 1951426559   16506880   7.9G Linux swap

Partition table entries are not in disk order.




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Advice in case of suggested repair
Veuillez désactiver SecureBoot dans le BIOS. Puis réessayez.Voulez-vous continuer ?


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/efi/.../grub*.efi !

Si votre ordinateur redémarre directement sur Windows, essayez de changer l'ordre de démarrage dans votre BIOS.
Si votre BIOS ne permet pas de changer l'ordre de démarrage, changez l'entrée de démarrage par défaut de l'amorceur Windows.
Par exemple, vous pouvez démarrer Windows, puis saisir la commande suivante dans une invite de commande en mode administrateur :
bcdedit /set {bootmgr} path \EFI\...\grub*.efi


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

Download as text

On y voit cette partie qui montre le réglage de l'UEFI :

=================== efibootmgr -v
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0003,0001,0002,0000,2001,2002,2003
Boot0000* Unknown Device: 	HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntushimx64.efi)RC
Boot0001* UbuntuS	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntushimx64.efi)A01 ..
Boot0002* Windows Boot Manager	HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/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.}...&................
Boot0003* UbuntuGrub	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntugrubx64.efi)A01 ..
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot enabled.

La ligne suivante indique que le démarrage s'est fait sur l'entrée 0003 :

BootCurrent: 0003

Cette entrée est celle qui est en priorité de démarrage d'après cette autre ligne :

BootOrder: 0003,0001,0002,0000,2001,2002,2003

Et cette dernière ligne indique que l'entrée 0003 est enregistrée dans le système UEFI sous la désignation "UbuntuGrub" :

Boot0003* UbuntuGrub	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntugrubx64.efi)A01 ..

Comme tu as indiqué dans le post #3 que tu avais appliqué la méthode de ce lien, je suppose que cette entrée à laquelle tu as choisi de donner le nom "UbuntuGrub" a été créée à cette occasion. Tu confirmes ?

En ligne

#5 Le 10/02/2018, à 15:10

Aely

Re : Freeze et plantage - Dual boot w10

Exactement, quelques commentaire en dessous quelqu'un expliqué qu'il avait aussi rajouté le grubx64.efi (en plus du shimx64.efi). J'ai donc rajouté les deux et mis dans l'ordre
-UbuntuGrub (qui correspondant au grubx64.efi)
-Ubuntu(le shimx64.efi)
-Tous les autres
-Windows Boot Manager en dernier

Hors ligne

#6 Le 10/02/2018, à 15:26

malbo

Re : Freeze et plantage - Dual boot w10

Aely a écrit :

J'ai donc rajouté les deux

C'est l'info qui me manquait. Je me demandais d'où sortait l'entrée "UbuntuS" qu'on voyait sur cette ligne :

Boot0001* UbuntuS	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntushimx64.efi)A01 ..

En ligne

#7 Le 10/02/2018, à 16:56

Aely

Re : Freeze et plantage - Dual boot w10

Si j'ai bien compris le shimx64 est la presque pareil que le grubx64 mais permettant de boot si le secure boot est active. Ayant de nouveau eu accès au grub au démarrage je n'ai pas plus creuser la question. Le boot-info ne donne pas plus d'indication sur la raison de mes plantages aléatoire au moment de l’arrêt ?

Hors ligne

#8 Le 10/02/2018, à 17:53

malbo

Re : Freeze et plantage - Dual boot w10

Peux-tu donner le nom complet du modèle de ton ordi ?

En ligne

#9 Le 10/02/2018, à 19:12

Aely

Re : Freeze et plantage - Dual boot w10

Le nom complet sur amazon est Acer Aspire VX 15 VX5-591G-528Z . J'ai lu qu'il y avait des problèmes avec les portables Acer en dual boot mais j'ai deux amis qui possèdent le même ordinateur et n'ont aucun problème apparemment.

Hors ligne

#10 Le 10/02/2018, à 19:20

malbo

Re : Freeze et plantage - Dual boot w10

Merci. Je retiens que ce modèle est Acer Aspire VX5-591G-528Z qu'on peut voir sur cette page : http://www.laptopspirit.fr/196575/acer- … -795e.html
Ton installation de Ubuntu est correcte et la version choisie (*) est bien celle qui convient. Je ne suis pas trop compétent pour expliquer les ennuis que tu as décrits dans le post #1. Je suppose que tu as un souci avec la gestion graphique mais ce n'est pas mon rayon.

(*) c'est la version avec Rolling HWE Stacks for 16.04 adaptée à un modèle très récent comme le tien.

Dernière modification par malbo (Le 10/02/2018, à 19:25)

En ligne

#11 Le 10/02/2018, à 21:35

Aely

Re : Freeze et plantage - Dual boot w10

J'ai justement parcouru la piste d'un problème graphique (mon but étant aussi d'update ma version d'openGL qui semble être assez lié au driver graphique). La partie optimisation de la doc ubuntu conseil de tester les pilotes graphique propriétaire au lieu des libres. J'ai donc voulu essayer pour voir si cela résous le problème mais la dernière étape demande de désactiver le secure boot ce que la doc déconseille sur les ordinateurs Acer. En recherchant la page de doc dessus je ne tombe que sur celle ci qui parle d'une solution alternative (solution qui a l'air de venir de toi d'ailleurs ^^).
En voulant vérifier le pilote que j'utilise je ne comprend pas trop. https://i.imgur.com/efSX5wb.jpg l'écran des drivers semble indiquer que j'utilise celui de NVIDIA mais l'info boot montre bien que mon secure boot est activé (et je n'ai pas fait la solution alternative décrite).

Hors ligne

#12 Le 11/02/2018, à 10:02

malbo

Re : Freeze et plantage - Dual boot w10

Aely a écrit :

la dernière étape demande de désactiver le secure boot ce que la doc déconseille sur les ordinateurs Acer

Tu écris "ce que la doc déconseille sur les ordinateurs Acer". Peux-tu donner le lien vers la "doc" en question ?

Aely a écrit :

(et je n'ai pas fait la solution alternative décrite).

Peux-tu donner le lien vers la "solution alternative décrite" que tu n'as pas faite ? Sois précis parce que c'est chiant à déchiffrer ta prose.

Dernière modification par malbo (Le 11/02/2018, à 10:10)

En ligne

#13 Le 11/02/2018, à 15:48

Aely

Re : Freeze et plantage - Dual boot w10

Il ne faut surtout pas désactiver le Secure Boot sur les ordinateurs ACER. Après l'installation il faut définir shimx64.efi comme appartenant aux OS "trusted" pour ceux qui datent d'avant décembre 2017. Les plus récents s'installent normalement avec la version 17.10

https://doc.ubuntu-fr.org/uefi#activerd … ecure_boot

Sur les modèles Acer sortis à partir de 2014, une fonctionnalité existe pour autoriser un système sans désactiver le secure boot (voir discussion: Acer Aspire R13)

https://doc.ubuntu-fr.org/desactiver_secure_boot

Au final c'est ce que j'ai fait pour pouvoir boot sur ubuntu à nouveau. Je n'ai toujours pas eu de problème depuis que j'ai changé le pilote graphique. Si ça continue cette semaine j'estimerai le problème résolu.

Hors ligne

#14 Le 12/02/2018, à 10:18

malbo

Re : Freeze et plantage - Dual boot w10

Bonjour,
Merci pour ces précisions.
Puisque ton fonctionnement actuel semble satisfaisant, je te prie de refaire un Boot-Info depuis une session de ton Ubuntu installé (comme tu as su le faire précédemment) et de donner l'URL de ce Boot-Info dans ta réponse.

En ligne

#15 Le 13/02/2018, à 21:26

Aely

Re : Freeze et plantage - Dual boot w10

Le précédent boot-info à été fait après avoir changé les drivers graphiques et autorisé shimx64.efi et grubx64.efi il est donc probable qu'il n'y ai pas de différence.
http://paste.ubuntu.com/p/XhH833q2p2/

Hors ligne

#16 Le 14/02/2018, à 07:17

malbo

Re : Freeze et plantage - Dual boot w10

Ton dernier Boot-Info 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.

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/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 
                       /EFI/OEM/Boot/bootmgfw.efi /EFI/OEM/Boot/bootmgr.efi 
                       /EFI/OEM/Boot/memtest.efi

sda2: __________________________________________________________________________

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

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

    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                 2,048       206,847       204,800 EFI System partition
/dev/sda2               206,848       239,615        32,768 Microsoft Reserved Partition (Windows)
/dev/sda3               239,616 1,658,516,049 1,658,276,434 Data partition (Windows/Linux)
/dev/sda4      R  1,951,426,560 1,953,523,711     2,097,152 Windows Recovery Environment (Windows)
/dev/sda5         1,658,517,504 1,934,919,679   276,402,176 Data partition (Linux)
/dev/sda6         1,934,919,680 1,951,426,559    16,506,880 Swap partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/sda1        26FC-F4F0                              vfat       ESP
/dev/sda2                                                          
/dev/sda3        A4CCFE3BCCFE0778                       ntfs       Acer
/dev/sda4        449AFFDA9AFFC688                       ntfs       Recovery
/dev/sda5        d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e   ext4       
/dev/sda6        02b38804-6cfc-4558-b225-28d2aceaccbf   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Feb 13 21:22 ata-TOSHIBA_MQ01ABD100_37DFWA26T -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 13 21:22 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 13 21:22 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 13 21:22 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 13 21:22 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 13 21:22 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 13 21:22 ata-TOSHIBA_MQ01ABD100_37DFWA26T-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Feb 13 21:22 wwn-0x50000397a4b847ca -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 13 21:22 wwn-0x50000397a4b847ca-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 13 21:22 wwn-0x50000397a4b847ca-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 13 21:22 wwn-0x50000397a4b847ca-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 13 21:22 wwn-0x50000397a4b847ca-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 13 21:22 wwn-0x50000397a4b847ca-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 13 21:22 wwn-0x50000397a4b847ca-part6 -> ../../sda6

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

Device           Mount_Point              Type       Options

/dev/sda1        /boot/efi                vfat       (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda5        /                        ext4       (rw,relatime,errors=remount-ro,data=ordered)


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

--------------------------------------------------------------------------------
search.fs_uuid d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e root hd0,gpt5 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=========================== sda5/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt5'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
else
  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
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 ###
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-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
	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,gpt5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
	else
	  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
	fi
	linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.13.0-32-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
	menuentry 'Ubuntu, avec Linux 4.13.0-32-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-32-generic-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-32-generic…'
		linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-32-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-32-generic-init-upstart-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-32-generic…'
		linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-32-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-32-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-32-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-32-generic…'
		linux	/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-32-generic
	}
	menuentry 'Ubuntu, avec Linux 4.13.0-26-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-26-generic-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-26-generic…'
		linux	/boot/vmlinuz-4.13.0-26-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-26-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-26-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-26-generic-init-upstart-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-26-generic…'
		linux	/boot/vmlinuz-4.13.0-26-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-26-generic
	}
	menuentry 'Ubuntu, with Linux 4.13.0-26-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.13.0-26-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.13.0-26-generic…'
		linux	/boot/vmlinuz-4.13.0-26-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.13.0-26-generic
	}
	menuentry 'Ubuntu, avec Linux 4.10.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-advanced-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.10.0-28-generic…'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-28-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-init-upstart-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.10.0-28-generic…'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, with Linux 4.10.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.10.0-28-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.10.0-28-generic…'
	        linux	/boot/vmlinuz-4.10.0-28-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.10.0-28-generic
	}
	menuentry 'Ubuntu, avec 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-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.4.0-112-generic…'
	        linux	/boot/vmlinuz-4.4.0-112-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		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-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		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,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.4.0-112-generic…'
	        linux	/boot/vmlinuz-4.4.0-112-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		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 $menuentry_id_option 'gnulinux-4.4.0-112-generic-recovery-d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt5'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt5 --hint-efi=hd0,gpt5 --hint-baremetal=ahci0,gpt5  d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		else
		  search --no-floppy --fs-uuid --set=root d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e
		fi
		echo	'Chargement de Linux 4.4.0-112-generic…'
	        linux	/boot/vmlinuz-4.4.0-112-generic root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-112-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/30_os-prober ###
menuentry 'Windows Boot Manager (sur /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-efi-26FC-F4F0' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt1'
	if [ x$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  26FC-F4F0
	else
	  search --no-floppy --fs-uuid --set=root 26FC-F4F0
	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 ###
--------------------------------------------------------------------------------

=============================== sda5/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/sda5 during installation
UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda1 during installation
UUID=26FC-F4F0  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sda6 during installation
UUID=02b38804-6cfc-4558-b225-28d2aceaccbf none            swap    sw              0       0
--------------------------------------------------------------------------------

=================== sda5: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 813.379623413 = 873.359720448  boot/grub/grub.cfg                             1
 792.310600281 = 850.737029120  boot/vmlinuz-4.10.0-28-generic                 2
 867.756160736 = 931.746082816  boot/vmlinuz-4.13.0-26-generic                 1
 868.010070801 = 932.018716672  boot/vmlinuz-4.13.0-26-generic.efi.signed      2
 794.476936340 = 853.063114752  boot/vmlinuz-4.13.0-32-generic                 1
 795.369449615 = 854.021443584  boot/vmlinuz-4.13.0-32-generic.efi.signed      1
 876.053237915 = 940.655001600  boot/vmlinuz-4.4.0-112-generic                 1
 876.053237915 = 940.655001600  vmlinuz                                        1
 794.476936340 = 853.063114752  vmlinuz.old                                    1
 797.988628387 = 856.833765376  boot/initrd.img-4.10.0-28-generic              2
 797.897457123 = 856.735870976  boot/initrd.img-4.13.0-26-generic              4
 791.527915955 = 849.896628224  boot/initrd.img-4.13.0-32-generic              5
 798.479236603 = 857.360551936  boot/initrd.img-4.4.0-112-generic              1
 798.479236603 = 857.360551936  initrd.img                                     1
 791.527915955 = 849.896628224  initrd.img.old                                 5


ADDITIONAL INFORMATION :
=================== log of boot-info 20180213_2122 ===================
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
boot-info is executed in installed-session (Ubuntu 16.04.3 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e ro quiet splash vt.handoff=7
Windows is hibernated, refused to mount.
Failed to mount '/dev/sda3': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda3 /mnt/boot-sav/sda3
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda3': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda3 : Error code 14
mount -r /dev/sda3 /mnt/boot-sav/sda3
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount -t ntfs-3g -o remove_hiberfile /dev/sda4 /mnt/boot-sav/sda4
The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda4': Opération non permise
The NTFS partition is in an unsafe state. Please resume and shutdown
Windows fully (no hibernation or fast restarting), or mount the volume
read-only with the 'ro' mount option.
mount /dev/sda4 : Error code 14
mount -r /dev/sda4 /mnt/boot-sav/sda4

=================== os-prober:
/dev/sda5:L'OS actuellement utilisé - Ubuntu 16.04.3 LTS CurrentSession:linux
/dev/sda1@/EFI/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi

=================== blkid:
/dev/sda1: LABEL="ESP" UUID="26FC-F4F0" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="5f678b2a-9d40-4cb0-9810-27ec32940646"
/dev/sda3: LABEL="Acer" UUID="A4CCFE3BCCFE0778" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="f8b49030-79a0-424b-ad1e-841ce16e884a"
/dev/sda4: LABEL="Recovery" UUID="449AFFDA9AFFC688" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="61322872-dd6c-4433-bfa8-f8bd75056ef8"
/dev/sda5: UUID="d2cc1558-82fe-4e0e-b0dd-8c94d3b3612e" TYPE="ext4" PARTUUID="a2e27a2d-782d-4adb-b537-ed648a8428d9"
/dev/sda6: UUID="02b38804-6cfc-4558-b225-28d2aceaccbf" TYPE="swap" PARTUUID="2e9dc52f-424a-4223-ba14-3a70fd1051e8"
/dev/sda2: PARTLABEL="Microsoft reserved partition" PARTUUID="fe10c77c-b2ce-4508-8357-d5c9b2a81d40"


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

Windows not detected by os-prober on sda3.

=================== /etc/grub.d/ :
drwxr-xr-x  2 root root     4096 févr.  8 13:23 grub.d
total 80
-rwxr-xr-x 1 root root  9791 juin  21  2017 00_header
-rwxr-xr-x 1 root root  6258 mars  15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 juin  21  2017 10_linux
-rwxr-xr-x 1 root root 11082 juin  21  2017 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 juin  21  2017 30_os-prober
-rwxr-xr-x 1 root root  1418 juin  21  2017 30_uefi-firmware
-rwxr-xr-x 1 root root   214 juin  21  2017 40_custom
-rwxr-xr-x 1 root root   216 juin  21  2017 41_custom
-rw-r--r-- 1 root root   483 juin  21  2017 README




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

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

GRUB_DEFAULT=0
#GRUB_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 sda5: UUID=26FC-F4F0   (sda1)
Presence of EFI/Microsoft file detected: /boot/efi/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /boot/efi/EFI/Boot/bootx64.efi

=================== efibootmgr -v
BootCurrent: 0003
Timeout: 0 seconds
BootOrder: 0003,0001,0002,0000,2001,2002,2003
Boot0000* Unknown Device: 	HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntushimx64.efi)RC
Boot0001* UbuntuS	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntushimx64.efi)A01 ..
Boot0002* Windows Boot Manager	HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/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.}...&................
Boot0003* UbuntuGrub	PciRoot(0x0)/Pci(0x17,0x0)/Sata(2,0,0)/HD(1,GPT,5f678b2a-9d40-4cb0-9810-27ec32940646,0x800,0x32000)/File(EFIubuntugrubx64.efi)A01 ..
Boot2001* EFI USB Device	RC
Boot2002* EFI DVD/CDROM	RC
Boot2003* EFI Network	RC

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot enabled.


=================== PARTITIONS & DISKS:
sda5	: 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, .
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, /boot/efi.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda3.
sda4	: 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/sda4.

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 TOSHIBA MQ01ABD1:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:123MB:16.8MB::Microsoft reserved partition:msftres;
3:123MB:849GB:849GB:ntfs:Basic data partition:msftdata;
5:849GB:991GB:142GB:ext4::;
6:991GB:999GB:8452MB:linux-swap(v1)::;
4:999GB:1000GB:1074MB:ntfs::hidden, diag;

=================== lsblk:
KNAME TYPE FSTYPE   SIZE LABEL
sda   disk        931,5G
sda4  part ntfs       1G Recovery
sda2  part           16M
sda5  part ext4   131,8G
sda3  part ntfs   790,7G Acer
sda1  part vfat     100M ESP
sda6  part swap     7,9G

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  0 running
sda4     1  0  0         /mnt/boot-sav/sda4
sda2     1  0  0
sda5     1  0  0         /
sda3     1  0  0         /mnt/boot-sav/sda3
sda1     1  0  0         /boot/efi
sda6     1  0  0         [SWAP]


=================== 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=3986668k,nr_inodes=996667,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=803304k,mode=755)
/dev/sda5 on / type ext4 (rw,relatime,errors=remount-ro,data=ordered)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=128)
mqueue on /dev/mqueue type mqueue (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/dev/sda1 on /boot/efi type vfat (rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=803304k,mode=700,uid=1000,gid=1000)
gvfsd-fuse on /run/user/1000/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=1000,group_id=1000)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (ro,relatime,user_id=0,group_id=0,allow_other,blksize=4096)


=================== 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 size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 ecryptfs fb0 fd full fuse gpiochip0 hidraw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 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 sg0 shm snapshot snd stderr stdin stdout tpm0 tpmrm0 uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock 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 f0 f4 fc 26 4e  4f 20 4e 41 4d 45 20 20  |..)...&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/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 a8 03 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  50 4a d7 62 00 00 00 00  |........PJ.b....|
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  78 07 fe cc 3b fe cc a4  |........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 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 68 50 74  |........?....hPt|
00000020  00 00 00 00 80 00 80 00  ff ff 1f 00 00 00 00 00  |................|
00000030  55 55 01 00 00 00 00 00  02 00 00 00 00 00 00 00  |UU..............|
00000040  f6 00 00 00 01 00 00 00  88 c6 ff 9a da ff 9a 44  |...............D|
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     785M  9.5M  775M   2% /run
/dev/sda5      ext4      130G  9.9G  114G   8% /
tmpfs          tmpfs     3.9G   46M  3.8G   2% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
/dev/sda1      vfat       96M   53M   44M  55% /boot/efi
tmpfs          tmpfs     785M   44K  785M   1% /run/user/1000
/dev/sda3      fuseblk   791G   16G  776G   2% /mnt/boot-sav/sda3
/dev/sda4      fuseblk   1.0G  403M  622M  40% /mnt/boot-sav/sda4

=================== fdisk -l:
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: 4CF7EABF-B54E-4203-8B3F-0A5CD9112615

Device          Start        End    Sectors   Size Type
/dev/sda1        2048     206847     204800   100M EFI System
/dev/sda2      206848     239615      32768    16M Microsoft reserved
/dev/sda3      239616 1658516049 1658276434 790.7G Microsoft basic data
/dev/sda4  1951426560 1953523711    2097152     1G Windows recovery environment
/dev/sda5  1658517504 1934919679  276402176 131.8G Linux filesystem
/dev/sda6  1934919680 1951426559   16506880   7.9G Linux swap

Partition table entries are not in disk order.




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Advice in case of suggested repair
Veuillez désactiver SecureBoot dans le BIOS. Puis réessayez.Voulez-vous continuer ?


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda1/efi/.../grub*.efi !

Si votre ordinateur redémarre directement sur Windows, essayez de changer l'ordre de démarrage dans votre BIOS.
Si votre BIOS ne permet pas de changer l'ordre de démarrage, changez l'entrée de démarrage par défaut de l'amorceur Windows.
Par exemple, vous pouvez démarrer Windows, puis saisir la commande suivante dans une invite de commande en mode administrateur :
bcdedit /set {bootmgr} path \EFI\...\grub*.efi


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

Tu as raison, je ne sais pas voir de différence avec celui que j'ai collé dans le post #4.
S'agissant du paramètre "Secure Boot", je pense - sans en être certain - que tu pourrais le désactiver sans observer aucune différence de fonctionnement dans ton dual-boot. Cela dit, puisque tout fonctionne bien actuellement, tu peux rester avec "Secure Boot" activé.

EDIT : je viens d'ajouter ton modèle Aspire VX5-591G-528Z dans la Liste des portables « Acer ». Pour mémoire, ce modèle visible sur cette page et équipé d'un processeur Intel Core i5-7300HQ et d'une carte graphique dédiée NVIDIA GeForce GTX 1050

Dernière modification par malbo (Le 14/02/2018, à 07:50)

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