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#1 Le 24/10/2018, à 18:49

seramik

[résolu] menu gnu grub

salut à tous

j'ai voulu refaire vivre un vieux sony vaio, c'est un pc portable
il y avait un window qui plantait en 5min
j'ai crée un clé live avec ubuntu 14.08 et lili usb creator
ma clé fonctionne correctement sur d'autres PC et j'ai fait les verif d'usage.

quand je boot sur cette clé j'ai un message " fail to set MokListRT invalid parameter", puis,
le menu de gnu grub s'affiche enfin et mon clavier ne fonctionne plus ( même les touches caps lock ne répondent plus)
la sélection automatique ne fonctionne plus non plus donc plus rien ne se passe
je ne peux donc rien sélectionner dan ce menu
et le pc peut rester des heures comme ça sad

auriez vous une piste pour moi ?

Dernière modification par seramik (Le 28/10/2018, à 18:20)

Hors ligne

#2 Le 24/10/2018, à 19:17

lucmars

Re : [résolu] menu gnu grub

seramik a écrit :

j'ai crée un clé live avec ubuntu 14.08 et lili usb creator
ma clé fonctionne correctement sur d'autres PC et j'ai fait les verif d'usage.

quand je boot sur cette clé j'ai un message " fail to set MokListRT invalid parameter"

En gras, cela n'existe pas ! En italique, à voir dans le bios qui sait.

1) donne le modele complet de ton pc (c'est à dire, comme sur une voiture, le numéro du chassis)
2) passes à la 1804 (mais 1408 c'est cela que tu voulais dire, non ?).
3) si tu peut booter en mode "essayer" sans misère, fais-nous un boot-info (voir la doc).


Gaulois Matter !

Hors ligne

#3 Le 24/10/2018, à 20:24

seramik

Re : [résolu] menu gnu grub

ok milles excuses, c'est Ubuntu 18.04
le pc, c'est un vaio de chez Sony,
processeur intelcore2duo p8600   2.4ghz  en 64 bits,
il y a 4go de ram
le modele exact c'est PCG-6Z2M

je ne peux pas booter en mode "essayer" car jen'ai pas la main sous le menu GNU GRUB
en gros je n'ai pas la main sur ce PC
je vais tenter d'autres distribution ( xuuntu ou lubuntu)

dans mon bios , y' pas grand chose à régler, juste à dire le support sur lequel on boot

Hors ligne

#4 Le 25/10/2018, à 17:47

lucmars

Re : [résolu] menu gnu grub

Ok, je pige : ça boot mais t'as que du plastique sous la main !

Vois la liste des portables dans la doc si le tien s'y trouve. Par ailleurs, rétrograde vers 160401 pour voir (peu importe la variante).


Gaulois Matter !

Hors ligne

#5 Le 25/10/2018, à 20:25

seramik

Re : [résolu] menu gnu grub

des nouvelles du jour, j'ai tenté d'installer d'autres distributions, lubuntu, kubuntu ; même problème
j'ai aussi tenté debian,ça boot correctement mais ça plante aussi un peu plus loin mais ça plante aussi.

Mince mon portable ne figure pas dans la liste des portables,
ça ne veut pas dire que ça ne marchera pas, wink et pis si ça marche, on le rajoutera
j'essaye le 16.04.1 ce soir wink

Dernière modification par seramik (Le 25/10/2018, à 20:39)

Hors ligne

#6 Le 25/10/2018, à 20:36

Mornagest

Re : [résolu] menu gnu grub

Salut,

Je ne sais pas si ça peut aider lucmars à t'aider, mais j'ai trouvé ceci : https://marcin.juszkiewicz.com.pl/2016/ … parameter/


N'oubliez pas de consulter la documentation pour vous donner un coup de main !
Merci de modifier le premier message de votre sujet pour ajouter [Résolu] lorsque votre problème l'est :)
Xubuntu 20.04 sur deux ordinateurs, zéro souci. Passez à Xubuntu ;)

Hors ligne

#7 Le 25/10/2018, à 21:30

seramik

Re : [résolu] menu gnu grub

ok génial la vieille version 16.04.1 marche bien, ça boot dessus
le menu grub fonctionne
je tente l'installation

mauvaise nouvelle :
j'ai tenté l'installation depuis la version test, il y avait des erreurs pendant l'install ( j'avais directement demandé des package avec mise  jour et la bonne langue)
ça a foiré et au redemarrage, ça disait : "operating system not found"
bien sur j'avais re-paramétré mon bios

alors j'ai tenté une install direct depuis le menu de démarrage ( grub) ça a fonctionné sans aucune erreur (j'ai demandé l'intall la plus simple sans update ni modif de langue)
Mais je tombe toujours le même message  : "operating system not found"
j'ai bien sur tenté plusieurs fois.

des idées ?

ça avance merci beaucoup à vous

Dernière modification par seramik (Le 25/10/2018, à 22:58)

Hors ligne

#8 Le 26/10/2018, à 07:44

malbo

Re : [résolu] menu gnu grub

Bonjour,
Puisque tu as écrit dans ton post #7 que tu parvenais à démarrer sur la version 16.04.1, je te prie de démarrer en session live (choix "Essayer Ubuntu") sur cette 16.04.1 et de faire un Boot-Info. Tu donneras l'URL de ce Boot-Info dans ta réponse. J'espère qu'on pourra trouver dans ce Boot-Info la raison de ce blocage.

Hors ligne

#9 Le 26/10/2018, à 10:14

seramik

Re : [résolu] menu gnu grub

Hors ligne

#10 Le 26/10/2018, à 11:00

malbo

Re : [résolu] menu gnu grub

Ton Boot-Info est là :

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


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

 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sda.
 => No boot loader is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.03
    Boot sector info:  Syslinux looks at sector 16400 of /dev/sda1 for its 
                       second stage. The integrity check of Syslinux failed. 
                       No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi 
                       /EFI/BOOT/grubx64.efi /ldlinux.sys

sda2: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/ubuntu/grub.cfg /EFI/BOOT/fbx64.efi 
                       /EFI/ubuntu/fwupx64.efi /EFI/ubuntu/grubx64.efi 
                       /EFI/ubuntu/mmx64.efi /EFI/ubuntu/shimx64.efi

sdb2: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 16.04.1 LTS
    Boot files:        /boot/grub/grub.cfg /etc/fstab

sdb3: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 3.8 GiB, 4089445376 bytes, 7987198 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1    *             63     7,987,076     7,987,014   c W95 FAT32 (LBA)
/dev/sda2           7,987,077     7,987,139            63  ea Unknown


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 232.9 GiB, 250059350016 bytes, 488397168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1                   1   488,397,167   488,397,167  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1                 2,048     1,050,623     1,048,576 EFI System partition
/dev/sdb2             1,050,624   484,345,855   483,295,232 Data partition (Linux)
/dev/sdb3           484,345,856   488,396,799     4,050,944 Swap partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        7A38-C2F6                              vfat       UBUNTU 16_0
/dev/sda2                                                          
/dev/sdb1        C2D1-B6DB                              vfat       
/dev/sdb2        e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6   ext4       
/dev/sdb3        a85681f0-675a-4408-926c-416e6da9bbca   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Oct 26 07:56 ata-MATSHITADVD-RAM_UJ862AS_HG02_019336 -> ../../sr0
lrwxrwxrwx 1 root root  9 Oct 26 07:59 ata-TOSHIBA_MK2552GSX_1975P548T -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 26 07:59 ata-TOSHIBA_MK2552GSX_1975P548T-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Oct 26 07:59 ata-TOSHIBA_MK2552GSX_1975P548T-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Oct 26 07:59 ata-TOSHIBA_MK2552GSX_1975P548T-part3 -> ../../sdb3
lrwxrwxrwx 1 root root  9 Oct 26 07:59 usb-JetFlash_TS4GJFV30_OPA242DX-0:0 -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 26 07:59 usb-JetFlash_TS4GJFV30_OPA242DX-0:0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 26 07:59 usb-JetFlash_TS4GJFV30_OPA242DX-0:0-part2 -> ../../sda2
lrwxrwxrwx 1 root root  9 Oct 26 07:59 wwn-0x5000039182380695 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 26 07:59 wwn-0x5000039182380695-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Oct 26 07:59 wwn-0x5000039182380695-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Oct 26 07:59 wwn-0x5000039182380695-part3 -> ../../sdb3

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=========================== sda1/boot/grub/grub.cfg: ===========================

--------------------------------------------------------------------------------

if loadfont /boot/grub/font.pf2 ; then
	set gfxmode=auto
	insmod efi_gop
	insmod efi_uga
	insmod gfxterm
	terminal_output gfxterm
fi

set menu_color_normal=white/black
set menu_color_highlight=black/light-gray

menuentry "Try Ubuntu without installing" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
	initrd	/casper/initrd.lz
}
menuentry "Install Ubuntu" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash ---
	initrd	/casper/initrd.lz
}
menuentry "OEM install (for manufacturers)" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity quiet splash oem-config/enable=true ---
	initrd	/casper/initrd.lz
}
menuentry "Check disc for defects" {
	set gfxpayload=keep
	linux	/casper/vmlinuz.efi  boot=casper integrity-check quiet splash ---
	initrd	/casper/initrd.lz
}
--------------------------------------------------------------------------------

============================== sda1/syslinux.cfg: ==============================

--------------------------------------------------------------------------------
DEFAULT loadconfig

LABEL loadconfig
  CONFIG /isolinux/isolinux.cfg
  APPEND /isolinux/
--------------------------------------------------------------------------------

=================== sda1: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             boot/grub/grub.cfg                             1

================= sda1: Location of files loaded by Syslinux: ==================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1

========================== sdb1/EFI/ubuntu/grub.cfg: ===========================

--------------------------------------------------------------------------------
search.fs_uuid e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 root hd1,gpt2 
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------

=========================== sdb2/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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd1,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
else
  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
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=hidden
    set timeout=0
  # Fallback hidden-timeout code in case the timeout_style feature is
  # unavailable.
  elif sleep --interruptible 0 ; then
    set timeout=0
  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-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
	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='hd1,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
	else
	  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
	fi
	linux	/boot/vmlinuz-4.4.0-138-generic.efi.signed root=UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 ro  quiet splash $vt_handoff
	initrd	/boot/initrd.img-4.4.0-138-generic
}
submenu 'Options avancées pour Ubuntu' $menuentry_id_option 'gnulinux-advanced-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
	menuentry 'Ubuntu, avec Linux 4.4.0-138-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-138-generic-advanced-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
		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='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		else
		  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		fi
		echo	'Chargement de Linux 4.4.0-138-generic…'
		linux	/boot/vmlinuz-4.4.0-138-generic.efi.signed root=UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-138-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-138-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-138-generic-init-upstart-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
		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='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		else
		  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		fi
		echo	'Chargement de Linux 4.4.0-138-generic…'
		linux	/boot/vmlinuz-4.4.0-138-generic.efi.signed root=UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-138-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-138-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-138-generic-recovery-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		else
		  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		fi
		echo	'Chargement de Linux 4.4.0-138-generic…'
		linux	/boot/vmlinuz-4.4.0-138-generic.efi.signed root=UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-138-generic
	}
	menuentry 'Ubuntu, avec Linux 4.4.0-31-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-advanced-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
		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='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		else
		  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		fi
		echo	'Chargement de Linux 4.4.0-31-generic…'
	        linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 ro  quiet splash $vt_handoff
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-31-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-31-generic (upstart)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-init-upstart-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
		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='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		else
		  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		fi
		echo	'Chargement de Linux 4.4.0-31-generic…'
	        linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 ro  quiet splash $vt_handoff init=/sbin/upstart
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-31-generic
	}
	menuentry 'Ubuntu, with Linux 4.4.0-31-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.4.0-31-generic-recovery-e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6' {
		recordfail
		load_video
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd1,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd1,gpt2 --hint-efi=hd1,gpt2 --hint-baremetal=ahci1,gpt2  e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		else
		  search --no-floppy --fs-uuid --set=root e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6
		fi
		echo	'Chargement de Linux 4.4.0-31-generic…'
	        linux	/boot/vmlinuz-4.4.0-31-generic root=UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 ro recovery nomodeset 
		echo	'Chargement du disque mémoire initial…'
		initrd	/boot/initrd.img-4.4.0-31-generic
	}
}

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

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

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

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

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

=============================== sdb2/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/sdb2 during installation
UUID=e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sdb1 during installation
UUID=C2D1-B6DB  /boot/efi       vfat    umask=0077      0       1
# swap was on /dev/sdb3 during installation
UUID=a85681f0-675a-4408-926c-416e6da9bbca none            swap    sw              0       0
--------------------------------------------------------------------------------

=================== sdb2: Location of files loaded by Grub: ====================

           GiB - GB             File                                 Fragment(s)

 216.794265747 = 232.781070336  boot/grub/grub.cfg                             1
   2.382648468 = 2.558349312    boot/vmlinuz-4.4.0-138-generic                 1
   2.726402283 = 2.927452160    boot/vmlinuz-4.4.0-138-generic.efi.signed      2
   1.613006592 = 1.731952640    boot/vmlinuz-4.4.0-31-generic                  2
   1.613006592 = 1.731952640    vmlinuz                                        2
   3.192844391 = 3.428290560    boot/initrd.img-4.4.0-138-generic              3
   2.831958771 = 3.040792576    boot/initrd.img-4.4.0-31-generic               2
   2.831958771 = 3.040792576    initrd.img                                     2
   2.831958771 = 3.040792576    initrd.img.old                                 2

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

File descriptor 9 (/proc/8622/mounts) leaked on lvs invocation. Parent PID 17321: bash
File descriptor 63 (pipe:[63051]) leaked on lvs invocation. Parent PID 17321: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20181026_0759 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
boot-info is executed in live-session (Ubuntu 16.04.1 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash ---
ls: cannot access '/home/usr/.config': No such file or directory
NTFS signature is missing.
Failed to mount '/dev/sda2': Invalid argument
The device '/dev/sda2' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda2 : Error code 12
mount -r /dev/sda2 /mnt/boot-sav/sda2
NTFS signature is missing.
Failed to mount '/dev/sda2': Invalid argument
The device '/dev/sda2' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda2 : Error code 12

=================== os-prober:
/dev/sdb2:Ubuntu 16.04.1 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="UBUNTU 16_0" UUID="7A38-C2F6" TYPE="vfat" PARTUUID="05061ed3-01"
/dev/loop0: TYPE="squashfs"
/dev/sdb1: UUID="C2D1-B6DB" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="503d6221-2682-4647-9059-dc7fff343ef2"
/dev/sdb2: UUID="e6b0ddf8-56a1-4d9f-b974-1ccedf87eed6" TYPE="ext4" PARTUUID="c196146d-1f73-4d00-a7a8-6ab5c23cfe0a"
/dev/sdb3: UUID="a85681f0-675a-4408-926c-416e6da9bbca" TYPE="swap" PARTUUID="f3ef57b2-8339-42d6-9d44-be8472fa69e8"
/dev/sda2: PARTUUID="05061ed3-02"


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

NTFS signature is missing.
Failed to mount '/dev/sda2': Invalid argument
The device '/dev/sda2' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount /dev/sda2 : Error code 12
mount -r /dev/sda2 /mnt/boot-sav/sda2
NTFS signature is missing.
Failed to mount '/dev/sda2': Invalid argument
The device '/dev/sda2' doesn't seem to have a valid NTFS.
Maybe the wrong device is used? Or the whole disk instead of a
partition (e.g. /dev/sda, not /dev/sda1)? Or the other way around?
mount -r /dev/sda2 : Error code 12
Presence of EFI/Boot file detected: /mnt/boot-sav/sdb1/EFI/Boot/fbx64.efi

=================== sdb2/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 Oct 25 20:28 grub.d
total 80
-rwxr-xr-x 1 root root  9791 Jun 17  2016 00_header
-rwxr-xr-x 1 root root  6258 Mar 15  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 Mar 21  2018 10_linux
-rwxr-xr-x 1 root root 11082 Jun 17  2016 20_linux_xen
-rwxr-xr-x 1 root root  1992 Jan 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 11692 Jun 17  2016 30_os-prober
-rwxr-xr-x 1 root root  1418 Jun 17  2016 30_uefi-firmware
-rwxr-xr-x 1 root root   214 Jun 17  2016 40_custom
-rwxr-xr-x 1 root root   216 Jun 17  2016 41_custom
-rw-r--r-- 1 root root   483 Jun 17  2016 README




=================== sdb2/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 sdb2: UUID=C2D1-B6DB   (sdb1)
ls /sys/firmware/efi/vars : SmmS3NvsData-8983fd2d-113c-4e2b-8f47-0abfeb20a41a,SmbiosPolicy-41a3ee4e-6d57-418b-8f8e-c366a5b70c4b,Setup-a04a27f4-df00-4d42-b552-39511302113d,PowerOnPassword-8be4df61-93ca-11d2-aa0d-00e098032b8c,OneTimeBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c,Offset-d0df236b-385a-4609-b988-3938fa526ed9,new_var,MTC-eb704011-1402-11d3-8e77-00a0c969723b,LegacyDevOrder-a56074db-65fe-45f7-bd21-2d2bdd8e9652,LangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c,Lang-8be4df61-93ca-11d2-aa0d-00e098032b8c,HybridGraphicsGlobalVariable-4c47e0c8-1f60-447f-81b4-bdc35bf1e4cf,EXTB-8be4df61-93ca-11d2-aa0d-00e098032b8c,ErrOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,del_var,CustomBootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,Custom-a04a27f4-df00-4d42-b552-39511302113d,ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c,ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c,BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0003-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0002-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c,Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c,BiosReleaseDate-8be4df61-93ca-11d2-aa0d-00e098032b8c,BackupLang-8be4df61-93ca-11d2-aa0d-00e098032b8c,AcpiGlobalVariable-c020489e-6db2-4ef2-9aa5-ca06fc11d36a,
Please report this message to boot.repair@gmail.com

=================== efibootmgr -v
BootCurrent: 0003
BootOrder: 0003,0001,0000,0002
Boot0000* TOSHIBA MK2552GSX                       	BBS(HD,,0x0).......................................................................
Boot0001* MATSHITADVD-RAM UJ862AS                 	BBS(CDROM,,0x0).......................................................................
Boot0002* JetFlashTS4GJFV30       	BBS(18,,0x500)..................y.......w...{........................................
Boot0003* Acpi(PNP0A03,0)/Pci(1D|7)/Usb(2, 0)/HD(Part1,Sig05061ED3)	PciRoot(0x0)/Pci(0x1d,0x7)/USB(2,0)/HD(1,MBR,0x4294967251,0x3f,0x79df46)

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


=================== PARTITIONS & DISKS:
sdb1	: sdb,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sdb1.
sdb2	: sdb,	not-sepboot,	grubenv-ok	grub2,	signed grub-efi ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sdb2.
sda2	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.

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


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

BYT;
/dev/sda:4089MB:scsi:512:512:msdos:JetFlash TS4GJFV30:;
1:32.3kB:4089MB:4089MB:fat32::boot, lba;
2:4089MB:4089MB:32.3kB:::;

BYT;
/dev/sdb:250GB:scsi:512:512:gpt:ATA TOSHIBA MK2552GS:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:248GB:247GB:ext4::;
3:248GB:250GB:2074MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
sda   disk            3.8G
sda1  part vfat       3.8G UBUNTU 16_0
sda2  part           31.5K
sdb   disk          232.9G
sdb1  part vfat       512M
sdb2  part ext4     230.5G
sdb3  part swap         2G
sr0   rom            1024M
loop0 loop squashfs   1.4G

KNAME ROTA RO RM STATE   MOUNTPOINT
sda      1  0  1 running
sda1     1  0  1         /cdrom
sda2     1  0  1
sdb      1  0  0 running
sdb1     1  0  0         /mnt/boot-sav/sdb1
sdb2     1  0  0         /mnt/boot-sav/sdb2
sdb3     1  0  0         [SWAP]
sr0      1  0  1 running
loop0    1  1  0         /rofs


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=973892k,nr_inodes=243473,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=197708k,mode=755)
/dev/sda1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=33,pgrp=1,timeout=0,minproto=5,maxproto=5,direct)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=197708k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sdb1 on /mnt/boot-sav/sdb1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sdb2 on /mnt/boot-sav/sdb2 type ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 sdb2 sdb3 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  agpgart autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd full fuse fw0 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 initctl input kmsg lightnvm log mapper mcelog media0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sdb sdb1 sdb2 sdb3 serial sg0 sg1 sg2 shm snapshot snd sonypi sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net video0 zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sdb1
00000000  eb 58 90 6d 6b 66 73 2e  66 61 74 00 02 08 20 00  |.X.mkfs.fat... .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 10 00 00 04 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 db b6 d1 c2 4e  4f 20 4e 41 4d 45 20 20  |..)....NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 0e 1f be 77 7c ac  |  FAT32   ...w|.|
00000060  22 c0 74 0b 56 b4 0e bb  07 00 cd 10 5e eb f0 32  |".t.V.......^..2|
00000070  e4 cd 16 cd 19 eb fe 54  68 69 73 20 69 73 20 6e  |.......This is n|
00000080  6f 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 64 69  |ot a bootable di|
00000090  73 6b 2e 20 20 50 6c 65  61 73 65 20 69 6e 73 65  |sk.  Please inse|
000000a0  72 74 20 61 20 62 6f 6f  74 61 62 6c 65 20 66 6c  |rt a bootable fl|
000000b0  6f 70 70 79 20 61 6e 64  0d 0a 70 72 65 73 73 20  |oppy and..press |
000000c0  61 6e 79 20 6b 65 79 20  74 6f 20 74 72 79 20 61  |any key to try a|
000000d0  67 61 69 6e 20 2e 2e 2e  20 0d 0a 00 00 00 00 00  |gain ... .......|
000000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  952M     0  952M   0% /dev
tmpfs          tmpfs     194M  6.3M  187M   4% /run
/dev/sda1      vfat      3.9G  1.5G  2.4G  38% /cdrom
/dev/loop0     squashfs  1.4G  1.4G     0 100% /rofs
/cow           overlay   966M  103M  863M  11% /
tmpfs          tmpfs     966M  232K  966M   1% /dev/shm
tmpfs          tmpfs     5.0M  8.0K  5.0M   1% /run/lock
tmpfs          tmpfs     966M     0  966M   0% /sys/fs/cgroup
tmpfs          tmpfs     966M  264K  966M   1% /tmp
tmpfs          tmpfs     194M   84K  193M   1% /run/user/999
/dev/sdb1      vfat      511M  4.7M  507M   1% /mnt/boot-sav/sdb1
/dev/sdb2      ext4      227G  4.3G  211G   2% /mnt/boot-sav/sdb2

=================== fdisk -l:
Disk /dev/ram0: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram1: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram2: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram3: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram4: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram5: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram6: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram7: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram8: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram9: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram10: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram11: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram12: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram13: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram14: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/ram15: 64 MiB, 67108864 bytes, 131072 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/loop0: 1.4 GiB, 1459982336 bytes, 2851528 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/sda: 3.8 GiB, 4089445376 bytes, 7987198 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x05061ed3

Device     Boot   Start     End Sectors  Size Id Type
/dev/sda1  *         63 7987076 7987014  3.8G  c W95 FAT32 (LBA)
/dev/sda2       7987077 7987139      63 31.5K ea Rufus alignment


Disk /dev/sdb: 232.9 GiB, 250059350016 bytes, 488397168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: C6F21C08-E20A-4A3A-B572-BDF87C858D30

Device         Start       End   Sectors   Size Type
/dev/sdb1       2048   1050623   1048576   512M EFI System
/dev/sdb2    1050624 484345855 483295232 230.5G Linux filesystem
/dev/sdb3  484345856 488396799   4050944     2G Linux swap




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of sdb2, using the following options:        sdb1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s    use-standard-efi-file


=================== Final advice in case of suggested repair
Please do not forget to make your BIOS boot on sdb1/efi/.../grub*.efi file!


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

Je pense que tu ne vas pas arriver à démarrer sur ton Ubuntu du disque dur à cause du verrouillage du démarrage de ton ordi pratiqué par Sony. Je te suggère si ce n'est déjà fait de désactiver "Secure Boot" (voir ce post) puis de passer de UEFI à Legacy suivant indications de ce post : https://forum.ubuntu-fr.org/viewtopic.p … #p15542741
C'est cet extrait du post :

Aux manipulations faites par Syrkos, il faut en ajouter une qui, si mes souvenirs sont bons (ce portable n'est pas à moi mais à une parente) se situe aussi dans la partie "sécurity" du BIOS. Celle-ci consiste à modifier l'option UEFI en Legacy.

Tu pourras refaire l'installation : elle sera faite en mode Bios traditionnel au lieu du mode UEFI actuel. Le verrouillage du démarrage ne concerne que le mode UEFI. Comme tu seras en mode non-UEFI, il n'y aura pas de verrouilage.

Dernière modification par malbo (Le 26/10/2018, à 11:02)

Hors ligne

#11 Le 26/10/2018, à 11:32

seramik

Re : [résolu] menu gnu grub

théoriquement ça semble super, j'ai bien compris "l'esprit"
il y a juste un truc que je ne comprend pas :
"1) Tout d'abord, se rendre dans le menu "assist" (bouton rouge à côté du power on) lorsque l'ordi est hors tension"

comment je peux aller dans un menu lorsque que mon ordi est hors tension ?
et je n'ai aucune option dans mon bios qui ne cause de UEFI

Dernière modification par seramik (Le 26/10/2018, à 12:10)

Hors ligne

#12 Le 26/10/2018, à 12:23

malbo

Re : [résolu] menu gnu grub

Il est possible que les liens que j'ai donnés dans le post #10 ne soient pas adaptés pour ton modèle d'ordi. Le souci que j'ai, c'est que le nom de modèle PCG-6Z2M que tu as donné dans le post #3 ne me permet pas de trouver de l'info sur la toile. Je ne sais même pas comment tu fais pour aller dans ton "Bios", je ne sais pas si ton modèle est équipé ou pas d'un bouton "assist". C'est pas toujours facile d'aider...
Est-ce que tu peux dire quel Windows était installé d’origine quand tu as acheté ce modèle (Vista, Win7, Win8) ?

Hors ligne

#13 Le 26/10/2018, à 12:49

seramik

Re : [résolu] menu gnu grub

alors c'est un pc qu'on ma "filé", il avait vista
effectivement je n'ai pas de bouton "assist" et le bios auquel j'ai accès est assez pauvre en choix
pour accéder a mon bios , je tape f2 au démarrage
il y a effectivement des boutons au dessus du clavier, mais je ne sais pas trop à quoi ils servent

Hors ligne

#14 Le 26/10/2018, à 13:44

malbo

Re : [résolu] menu gnu grub

De plus en plus brumeux pour moi. Je te prie de faire ce qui est détaillé dans ce post :  https://forum.ubuntu-fr.org/viewtopic.p … #p21932660

Hors ligne

#15 Le 26/10/2018, à 14:12

seramik

Re : [résolu] menu gnu grub

tout ce que j ai retenu c est vaio et ubuntu ne sont pas bon amis
voici ce tu desires smile

computer
    description: Notebook
    product: VGN-Z31MN_B (N/A)
    vendor: Sony Corporation
    version: J003P6WP
    serial: [REMOVED]
    width: 64 bits
    capabilities: smbios-2.4 dmi-2.4 vsyscall32
    configuration: boot=normal chassis=notebook family=N/A sku=N/A uuid=[REMOVED]
  *-core
       description: Motherboard
       product: VAIO
       vendor: Sony Corporation
       physical id: 0
       version: N/A
       serial: [REMOVED]
       slot: 
     *-firmware
          description: BIOS
          vendor: INSYDE
          physical id: 0
          version: R3052M3
          date: 01/08/2009
          size: 1MiB
          capacity: 1472KiB
          capabilities: pci pnp upgrade shadowing cdboot bootselect edd int9keyboard int10video acpi usb smartbattery biosbootspecification netboot
     *-cpu
          description: CPU
          product: Intel(R) Core(TM)2 Duo CPU     P8600  @ 2.40GHz
          vendor: Intel Corp.
          physical id: d
          bus info: cpu@0
          version: Intel(R) Core(TM)2 Duo CPU     P8600  @ 2.40GHz
          serial: [REMOVED]
          slot: N/A
          size: 2401MHz
          capacity: 2401MHz
          width: 64 bits
          clock: 266MHz
          capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx x86-64 constant_tsc arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm tpr_shadow vnmi flexpriority dtherm ida cpufreq
        *-cache:0
             description: L2 cache
             physical id: e
             slot: L2 Cache
             size: 3MiB
             capacity: 3MiB
             capabilities: synchronous internal write-back unified
             configuration: level=2
        *-cache:1
             description: L1 cache
             physical id: f
             slot: L1 Cache
             size: 128KiB
             capacity: 128KiB
             capabilities: synchronous internal write-back
             configuration: level=1
     *-memory
          description: System Memory
          physical id: 10
          slot: System board or motherboard
          size: 2GiB
        *-bank:0
             description: SODIMM 1067 MHz (0.9 ns)
             vendor: 0000000000000000
             physical id: 0
             serial: [REMOVED]
             slot: SODIMM1
             size: 2GiB
             width: 64 bits
             clock: 1067MHz (0.9ns)
        *-bank:1
             description: SODIMM [empty]
             physical id: 1
             slot: SODIMM2
     *-pci
          description: Host bridge
          product: Mobile 4 Series Chipset Memory Controller Hub
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 07
          width: 32 bits
          clock: 33MHz
          configuration: driver=agpgart-intel
          resources: irq:0
        *-pci:0
             description: PCI bridge
             product: Mobile 4 Series Chipset PCI Express Graphics Port
             vendor: Intel Corporation
             physical id: 1
             bus info: pci@0000:00:01.0
             version: 07
             width: 32 bits
             clock: 33MHz
             capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:24 ioport:7000(size=4096) memory:a2000000-a4ffffff ioport:80000000(size=268435456)
           *-display UNCLAIMED
                description: VGA compatible controller
                product: G98M [GeForce 9300M GS]
                vendor: NVIDIA Corporation
                physical id: 0
                bus info: pci@0000:01:00.0
                version: a1
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress vga_controller cap_list
                configuration: latency=0
                resources: memory:a4000000-a4ffffff memory:80000000-8fffffff memory:a2000000-a3ffffff ioport:7000(size=128)
        *-display
             description: Display controller
             product: Mobile 4 Series Chipset Integrated Graphics Controller
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 07
             width: 64 bits
             clock: 33MHz
             capabilities: msi pm bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:30 memory:a8400000-a87fffff memory:90000000-9fffffff ioport:8130(size=8)
        *-network
             description: Ethernet interface
             product: 82567LM Gigabit Network Connection
             vendor: Intel Corporation
             physical id: 19
             bus info: pci@0000:00:19.0
             logical name: enp0s25
             version: 03
             serial: [REMOVED]
             capacity: 1Gbit/s
             width: 32 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
             configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=1.8-3 latency=0 link=no multicast=yes port=twisted pair
             resources: irq:28 memory:ae900000-ae91ffff memory:ae924000-ae924fff ioport:8100(size=32)
        *-usb:0
             description: USB controller
             product: 82801I (ICH9 Family) USB UHCI Controller #4
             vendor: Intel Corporation
             physical id: 1a
             bus info: pci@0000:00:1a.0
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:23 ioport:80e0(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.4.0-31-generic uhci_hcd
                physical id: 1
                bus info: usb@3
                logical name: usb3
                version: 4.04
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:1
             description: USB controller
             product: 82801I (ICH9 Family) USB UHCI Controller #5
             vendor: Intel Corporation
             physical id: 1a.1
             bus info: pci@0000:00:1a.1
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:23 ioport:80c0(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.4.0-31-generic uhci_hcd
                physical id: 1
                bus info: usb@4
                logical name: usb4
                version: 4.04
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:2
             description: USB controller
             product: 82801I (ICH9 Family) USB UHCI Controller #6
             vendor: Intel Corporation
             physical id: 1a.2
             bus info: pci@0000:00:1a.2
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:23 ioport:80a0(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.4.0-31-generic uhci_hcd
                physical id: 1
                bus info: usb@5
                logical name: usb5
                version: 4.04
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:3
             description: USB controller
             product: 82801I (ICH9 Family) USB2 EHCI Controller #2
             vendor: Intel Corporation
             physical id: 1a.7
             bus info: pci@0000:00:1a.7
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:23 memory:ae925c00-ae925fff
           *-usbhost
                product: EHCI Host Controller
                vendor: Linux 4.4.0-31-generic ehci_hcd
                physical id: 1
                bus info: usb@1
                logical name: usb1
                version: 4.04
                capabilities: usb-2.00
                configuration: driver=hub slots=6 speed=480Mbit/s
              *-usb:0
                   description: Video
                   product: Sony Vaio Integrated Webcam
                   vendor: Ricoh co. Ltd.
                   physical id: 2
                   bus info: usb@1:2
                   version: 2.07
                   capabilities: usb-2.00
                   configuration: driver=uvcvideo maxpower=100mA speed=480Mbit/s
              *-usb:1
                   description: Generic USB device
                   product: Qualcomm HS-USB
                   vendor: Qualcomm Incorporated
                   physical id: 3
                   bus info: usb@1:3
                   version: 0.01
                   capabilities: usb-2.00
                   configuration: driver=qcserial maxpower=500mA speed=480Mbit/s
        *-multimedia
             description: Audio device
             product: 82801I (ICH9 Family) HD Audio Controller
             vendor: Intel Corporation
             physical id: 1b
             bus info: pci@0000:00:1b.0
             version: 03
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi pciexpress bus_master cap_list
             configuration: driver=snd_hda_intel latency=0
             resources: irq:33 memory:ae920000-ae923fff
        *-pci:1
             description: PCI bridge
             product: 82801I (ICH9 Family) PCI Express Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:25 ioport:6000(size=4096) memory:ad900000-ae8fffff ioport:a8800000(size=16777216)
        *-pci:2
             description: PCI bridge
             product: 82801I (ICH9 Family) PCI Express Port 2
             vendor: Intel Corporation
             physical id: 1c.1
             bus info: pci@0000:00:1c.1
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:26 ioport:5000(size=4096) memory:ac800000-ad8fffff ioport:a9800000(size=16777216)
           *-network
                description: Wireless interface
                product: WiFi Link 5100
                vendor: Intel Corporation
                physical id: 0
                bus info: pci@0000:06:00.0
                logical name: wlp6s0
                version: 00
                serial: [REMOVED]
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=iwlwifi driverversion=4.4.0-31-generic firmware=8.83.5.1 build 33692 ip=[REMOVED] latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
                resources: irq:32 memory:ac800000-ac801fff
        *-pci:3
             description: PCI bridge
             product: 82801I (ICH9 Family) PCI Express Port 4
             vendor: Intel Corporation
             physical id: 1c.3
             bus info: pci@0000:00:1c.3
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:27 ioport:4000(size=4096) memory:ab800000-ac7fffff ioport:aa800000(size=16777216)
        *-usb:4
             description: USB controller
             product: 82801I (ICH9 Family) USB UHCI Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:20 ioport:8080(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.4.0-31-generic uhci_hcd
                physical id: 1
                bus info: usb@6
                logical name: usb6
                version: 4.04
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:5
             description: USB controller
             product: 82801I (ICH9 Family) USB UHCI Controller #2
             vendor: Intel Corporation
             physical id: 1d.1
             bus info: pci@0000:00:1d.1
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:20 ioport:8060(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.4.0-31-generic uhci_hcd
                physical id: 1
                bus info: usb@7
                logical name: usb7
                version: 4.04
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:6
             description: USB controller
             product: 82801I (ICH9 Family) USB UHCI Controller #3
             vendor: Intel Corporation
             physical id: 1d.2
             bus info: pci@0000:00:1d.2
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master cap_list
             configuration: driver=uhci_hcd latency=0
             resources: irq:20 ioport:8040(size=32)
           *-usbhost
                product: UHCI Host Controller
                vendor: Linux 4.4.0-31-generic uhci_hcd
                physical id: 1
                bus info: usb@8
                logical name: usb8
                version: 4.04
                capabilities: usb-1.10
                configuration: driver=hub slots=2 speed=12Mbit/s
        *-usb:7
             description: USB controller
             product: 82801I (ICH9 Family) USB2 EHCI Controller #1
             vendor: Intel Corporation
             physical id: 1d.7
             bus info: pci@0000:00:1d.7
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:20 memory:ae925800-ae925bff
           *-usbhost
                product: EHCI Host Controller
                vendor: Linux 4.4.0-31-generic ehci_hcd
                physical id: 1
                bus info: usb@2
                logical name: usb2
                version: 4.04
                capabilities: usb-2.00
                configuration: driver=hub slots=6 speed=480Mbit/s
              *-usb
                   description: Mass storage device
                   product: Mass Storage Device
                   vendor: JetFlash
                   physical id: 3
                   bus info: usb@2:3
                   logical name: scsi0
                   version: 1.42
                   serial: [REMOVED]
                   capabilities: usb-2.00 scsi emulated scsi-host
                   configuration: driver=usb-storage maxpower=100mA speed=480Mbit/s
                 *-disk
                      description: SCSI Disk
                      physical id: 0.0.0
                      bus info: scsi@0:0.0.0
                      logical name: /dev/sda
                      size: 3899MiB (4089MB)
                      capabilities: partitioned partitioned:dos
                      configuration: logicalsectorsize=512 sectorsize=512 signature=05061ed3
                    *-volume:0
                         description: Windows FAT volume
                         vendor: SYSLINUX
                         physical id: 1
                         bus info: scsi@0:0.0.0,1
                         logical name: /dev/sda1
                         logical name: /cdrom
                         version: FAT32
                         serial: [REMOVED]
                         size: 3899MiB
                         capacity: 3899MiB
                         capabilities: primary bootable fat initialized
                         configuration: FATs=2 filesystem=fat label=UBUNTU 16_0 mount.fstype=vfat mount.options=ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro state=mounted
                    *-volume:1
                         description: Primary partition
                         physical id: 2
                         bus info: scsi@0:0.0.0,2
                         logical name: /dev/sda2
                         capacity: 31KiB
                         capabilities: primary
        *-pci:4
             description: PCI bridge
             product: 82801 Mobile PCI Bridge
             vendor: Intel Corporation
             physical id: 1e
             bus info: pci@0000:00:1e.0
             version: 93
             width: 32 bits
             clock: 33MHz
             capabilities: pci subtractive_decode bus_master cap_list
             resources: ioport:3000(size=4096) memory:a6000000-a80fffff ioport:a0000000(size=33554432)
           *-pcmcia
                description: CardBus bridge
                product: RL5c476 II
                vendor: Ricoh Co Ltd
                physical id: 4
                bus info: pci@0000:0b:04.0
                version: ba
                width: 64 bits
                clock: 33MHz
                capabilities: pcmcia bus_master cap_list
                configuration: driver=yenta_cardbus latency=176 maxlatency=5 mingnt=128
                resources: iomemory:b00f0c0b0-b00f0c0af irq:20 memory:a8000000-a8000fff ioport:3000(size=256) ioport:3400(size=256) memory:b0000000-b3ffffff memory:b4000000-b7ffffff
           *-firewire
                description: FireWire (IEEE 1394)
                product: R5C832 IEEE 1394 Controller
                vendor: Ricoh Co Ltd
                physical id: 4.1
                bus info: pci@0000:0b:04.1
                version: 04
                width: 32 bits
                clock: 33MHz
                capabilities: pm ohci bus_master cap_list
                configuration: driver=firewire_ohci latency=64 maxlatency=4 mingnt=2
                resources: irq:21 memory:a8001000-a80017ff
           *-generic:0
                description: SD Host controller
                product: R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
                vendor: Ricoh Co Ltd
                physical id: 4.2
                bus info: pci@0000:0b:04.2
                version: 21
                width: 32 bits
                clock: 33MHz
                capabilities: pm bus_master cap_list
                configuration: driver=sdhci-pci latency=64
                resources: irq:22 memory:a8001900-a80019ff
           *-generic:1
                description: System peripheral
                product: R5C592 Memory Stick Bus Host Adapter
                vendor: Ricoh Co Ltd
                physical id: 4.4
                bus info: pci@0000:0b:04.4
                version: 11
                width: 32 bits
                clock: 33MHz
                capabilities: pm bus_master cap_list
                configuration: driver=r592 latency=64
                resources: irq:22 memory:a8001800-a80018ff
        *-isa
             description: ISA bridge
             product: ICH9M-E LPC Interface Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: driver=lpc_ich latency=0
             resources: irq:0
        *-storage
             description: SATA controller
             product: 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode]
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 03
             width: 32 bits
             clock: 66MHz
             capabilities: storage msi pm ahci_1.0 bus_master cap_list
             configuration: driver=ahci latency=0
             resources: irq:31 ioport:8128(size=8) ioport:813c(size=4) ioport:8120(size=8) ioport:8138(size=4) ioport:8020(size=32) memory:ae925000-ae9257ff
        *-serial UNCLAIMED
             description: SMBus
             product: 82801I (ICH9 Family) SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 03
             width: 64 bits
             clock: 33MHz
             configuration: latency=0
             resources: memory:ae926000-ae9260ff ioport:8000(size=32)
     *-scsi:0
          physical id: 1
          logical name: scsi1
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: TOSHIBA MK2552GS
             vendor: Toshiba
             physical id: 0.0.0
             bus info: scsi@1:0.0.0
             logical name: /dev/sdb
             version: 0A
             serial: [REMOVED]
             size: 232GiB (250GB)
             capabilities: gpt-1.00 partitioned partitioned:gpt
             configuration: ansiversion=5 guid=c6f21c08-e20a-4a3a-b572-bdf87c858d30 logicalsectorsize=512 sectorsize=512
           *-volume:0
                description: Windows FAT volume
                vendor: mkfs.fat
                physical id: 1
                bus info: scsi@1:0.0.0,1
                logical name: /dev/sdb1
                version: FAT32
                serial: [REMOVED]
                size: 510MiB
                capacity: 511MiB
                capabilities: boot fat initialized
                configuration: FATs=2 filesystem=fat name=EFI System Partition
           *-volume:1
                description: EXT4 volume
                vendor: Linux
                physical id: 2
                bus info: scsi@1:0.0.0,2
                logical name: /dev/sdb2
                version: 1.0
                serial: [REMOVED]
                size: 230GiB
                capabilities: journaled extended_attributes large_files huge_files dir_nlink extents ext4 ext2 initialized
                configuration: created=2018-10-25 20:16:29 filesystem=ext4 lastmountpoint=/mnt/boot-sav/sdb2 modified=2018-10-26 08:00:03 mounted=2018-10-26 07:59:51 state=clean
           *-volume:2
                description: Linux swap volume
                vendor: Linux
                physical id: 3
                bus info: scsi@1:0.0.0,3
                logical name: /dev/sdb3
                version: 1
                serial: [REMOVED]
                size: 1977MiB
                capacity: 1977MiB
                capabilities: nofs swap initialized
                configuration: filesystem=swap pagesize=4095
     *-scsi:1
          physical id: 2
          logical name: scsi2
          capabilities: emulated
        *-cdrom
             description: DVD-RAM writer
             product: DVD-RAM UJ862AS
             vendor: MATSHITA
             physical id: 0.0.0
             bus info: scsi@2:0.0.0
             logical name: /dev/cdrom
             logical name: /dev/cdrw
             logical name: /dev/dvd
             logical name: /dev/dvdrw
             logical name: /dev/sr0
             version: 1.30
             capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
             configuration: ansiversion=5 status=nodisc
  *-power UNCLAIMED
       description: N/A
       product: N/A
       vendor: N/A
       physical id: 1
       version: N/A
       serial: [REMOVED]
       capacity: 32768mWh
  *-battery
       product: N/A
       vendor: N/A
       physical id: 2
       slot: N/A

Modération : merci d'utiliser les balises code (explications ici).

Dernière modification par cqfd93 (Le 26/10/2018, à 14:41)

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#16 Le 26/10/2018, à 14:43

malbo

Re : [résolu] menu gnu grub

Ce serait utile de mettre le texte de ton post #15 entre balises comme expliqué dans ce post : https://forum.ubuntu-fr.org/viewtopic.p … #p21963838
Maintenant j'y vois plus clair.
La ligne suivante :

product: VGN-Z31MN_B (N/A)

m'indique que le nom complet de ton modèle est VGN-Z31MN_B et il est décrit sur cette page de la fnac : https://www.fnac.com/Sony-Vaio-VGN-Z31M … 535940/w-4
Il y est mentionné que Windows Vista était préinstallé, ce qui confirme tes dires.
Il faut à présent que je cherche de la doc sur ce modèle.

Dernière modification par malbo (Le 26/10/2018, à 14:46)

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#17 Le 26/10/2018, à 15:17

seramik

Re : [résolu] menu gnu grub

pour vista c'était facile, y'avait l'autocollant
pour le nom du modèle complet j'ai juste lu le stickers au dos de la machine
milles excuses.
merci pour les balises, je suis en train de lire le reste du post sur lequel j'apprend aussi les raccourcis pour copier coller y compris dans le terminal big_smile

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#18 Le 26/10/2018, à 18:34

malbo

Re : [résolu] menu gnu grub

Si tu as le courage de le faire, il est possible de démarrer sur ton Ubuntu installé en utilisant Super Grub2 Disk. Le plus simple est de graver un CD (ou un CD réinscriptible) à partir de l'ISO super_grub2_disk_hybrid_2.02s9.iso à télécharger à cette adresse : https://sourceforge.net/projects/superg … edomCookie. En solution alternative, tu peux réaliser une LiveUSB Super Grub2 Disk en suivant mon tuto : https://forum.ubuntu-fr.org/viewtopic.php?id=2017140
C'est un tuto pour réaliser la LiveUSB depuis Windows. Si tu n'as pas de Windows sous la main, c'est dommage parce que je n'ai pas de tuto pour faire ça depuis Linux.

Dernière modification par malbo (Le 26/10/2018, à 18:36)

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#19 Le 26/10/2018, à 18:39

seramik

Re : [résolu] menu gnu grub

ok j'ai fait une live clé usb avec SG2D
ça demarre bien dessus,
j'arrive à un menu orange avec plein de fonctionnalités
mais quel est l'bjestf final de la manoeuvre ?
je dois aller vers quoi ensuite ?

Dernière modification par seramik (Le 26/10/2018, à 18:57)

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#20 Le 26/10/2018, à 18:53

malbo

Re : [résolu] menu gnu grub

Après, tu fais un Boot-Info depuis la session de Ubuntu démarrée en passant par SG2D et tu donnes l'URL de ce Boot-Info dans ta réponse afin qu'on puisse contrôler ce qui se passe. Je te donnerai des instructions après examen du Boot-Info.

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#21 Le 26/10/2018, à 18:59

lucmars

Re : [résolu] menu gnu grub

Mornagest a écrit :

Salut,

Je ne sais pas si ça peut aider lucmars à t'aider, mais j'ai trouvé ceci : https://marcin.juszkiewicz.com.pl/2016/ … parameter/

Je ne sais si cela aidera.

Donc si super-grub n'y peut rien, tentes en mode live cette commande

sudo efibootmgr -t 5

puis démarre ton pc, avec un peu de chance t'auras quelque chose de plus à grailler que no operating system.

Le dernier recours sera boot-repair qui propose de réinstaller les fichiers .efi


Gaulois Matter !

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#22 Le 26/10/2018, à 19:03

seramik

Re : [résolu] menu gnu grub

j'ai pas dit que SG2D ne pouvait rien
je dis juste que je suis paumé dans la foultitude de lignes du menu de SGD2 et que je ne sais laquelle choisir

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#23 Le 26/10/2018, à 19:07

seramik

Re : [résolu] menu gnu grub

au menu j'ai le choix entre :

detect and show boot methods
enable GRUB2's RIAD and LVM support
Enable all native disk drivers *experimental*
boot manually...
etra GRUB2 functionnality...
print devices/partitions
color ON/OFF
exit...

et a chaque fois qu'il y a trois petits point on accède à un sous menu

donc par dépit j'ai tenté la première ligne et la premiere ligne du sous menu
et là miracle, ça a démarré sur le ubuntu du disque dur

alors je me remet sur le tuto du bootinfo pour me remémorer comment faire
je veux relancer mon boot info et là vlà t'y pas qu'il me demande un code ?
un code, alors qu'à l'installation de ubuntu , j'avais expressément demandé de ne pas mettre de code, histoire de clavier en querty...)
bref ça merdouille

Dernière modification par seramik (Le 26/10/2018, à 19:52)

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#24 Le 26/10/2018, à 19:40

malbo

Re : [résolu] menu gnu grub

seramik a écrit :

je veux relancer mon boot info et là vlà t'y pas qu'il me demande un code ?

En principe, après la commande qui commence par "sudo", c'est ton mot de passe qui est demandé. Il faut taper ce mot de passe en aveugle (rien n’indique que tu le tapes dans le terminal mais c'est voulu) et valider par la touche Entrée.
Cela n'a rien à voir avec ce que tu as défini à l'installation : tu as seulement choisi que ton mot de passe ne soit pas demandé à l'ouverture de session. C'est seulement à l'ouverture de session qu'il n'est pas demandé mais ça ne veut pas dire qu'il ne sera jamais demandé...

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#25 Le 26/10/2018, à 19:49

lucmars

Re : [résolu] menu gnu grub

@seramik
Je parlais des capacités de super-grub, apparemment il boote ton buntu installé, c'est déjà cela.


Gaulois Matter !

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