#1 Le 27/03/2020, à 20:53
- ledawa2
grub n'affiche rien au démarrage
Bonjour
je viens d'installer Ubuntu 18.04 LTS. au démarrage grub n'affiche rien. je ne peux donc pas choisir entre windows et ubuntu.
le demarrage uefi est actif dans mon bios.
que dois je faire?
Merci
Hors ligne
#2 Le 28/03/2020, à 01:57
- jp-s68
Re : grub n'affiche rien au démarrage
Salut je crois qu'avec le bouton "echap" a appuyer des le démarrage on peut voir
Hors ligne
#3 Le 28/03/2020, à 09:46
- ledawa2
Re : grub n'affiche rien au démarrage
Bonjour
Merci pour la réponse. le bouton echap me permet de choisir le périphérique de démarrage ou d'aller dans le BIOS. Ce que je souhaiterais c'est que GRUB me donne le choix entre windows et ubuntu.
Merci
Hors ligne
#4 Le 28/03/2020, à 10:30
- tontondico
Re : grub n'affiche rien au démarrage
Bonjour
Peux tu fournir un boot-info qui éclairera les aidants chevronnés?
HP Pavilion RAM 3.7Go; Intel® Pentium(R) CPU N3540 @ 2.16GHz × 4; SSD 256Go + HDD 1To; Intel® HD Graphics (BYT)
Ubuntu 22.04.2 LTS sur SSD; W10 sur HDD
Hors ligne
#5 Le 28/03/2020, à 11:35
- malbo
Re : grub n'affiche rien au démarrage
Bonjour,
Pour le Boot-info, je te prie de suivre la doc : https://doc.ubuntu-fr.org/tutoriel/boot-info (c'est le paragraphe 1.1.1 Cas où au moins un ubuntu installé sur disque est opérationnel qui s'applique à ton cas puisque tu arrives à démarrer une session sur ton Ubuntu 18.04 installé).
Ensuite, tu lanceras Boot-info par la commande suivante (indiquée au paragraphe 1.2 Utilisation) :
sudo boot-infoTu donneras l'URL de ce Boot-info dans ta réponse.
Dernière modification par malbo (Le 28/03/2020, à 11:38)
Hors ligne
#6 Le 29/03/2020, à 11:46
- ledawa2
Re : grub n'affiche rien au démarrage
Hello merci pour vos réponses
ci joint le lien vers le boot-info
http://paste.ubuntu.com/p/KDyPysPsd6/
Hors ligne
#7 Le 29/03/2020, à 12:10
- malbo
Re : grub n'affiche rien au démarrage
Je colle ci-dessous ton Boot-info :
Boot Info Script 71f6c5c + Boot-Repair extra info [Boot-Info 16mar2020]
============================= Boot Info Summary: ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos6)/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp xfs part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
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
/efi/ubuntu/grub.cfg
sda6: __________________________________________________________________________
File system: xfs
Boot sector type: -
Boot sector info:
Operating System:
Boot files: /grub/grub.cfg /grub/i386-pc/core.img
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Windows/System32/winload.exe
sda3: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sda4: __________________________________________________________________________
File system: xfs
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 18.04.4 LTS
Boot files: /etc/fstab
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 698.7 GiB, 750156374016 bytes, 1465149168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 2,046 1,026,047 1,024,002 5 Extended
/dev/sda5 * 2,048 77,823 75,776 ef EFI (FAT-12/16/32)
/dev/sda6 79,872 1,026,047 946,176 83 Linux
/dev/sda2 1,026,048 245,762,047 244,736,000 7 NTFS / exFAT / HPFS
/dev/sda3 245,762,048 1,434,425,343 1,188,663,296 7 NTFS / exFAT / HPFS
/dev/sda4 1,434,425,344 1,465,147,391 30,722,048 83 Linux
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/loop1 squashfs
/dev/loop10 squashfs
/dev/loop11 squashfs
/dev/loop12 squashfs
/dev/loop13 squashfs
/dev/loop14 squashfs
/dev/loop2 squashfs
/dev/loop3 squashfs
/dev/loop4 squashfs
/dev/loop5 squashfs
/dev/loop6 squashfs
/dev/loop7 squashfs
/dev/loop8 squashfs
/dev/loop9 squashfs
/dev/sda2 4624C32424C31639 ntfs
/dev/sda3 86F86E25F86E1429 ntfs DATA
/dev/sda4 5c60d8c5-0549-480c-82a6-fc7f7b9e458e xfs
/dev/sda5 E2FE-7287 vfat
/dev/sda6 de856672-03d1-4912-aa38-93e198c21be1 xfs
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Mar 29 11:43 ata-Hitachi_HTS547575A9E384_J2540054F3SEYE -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 29 11:43 ata-Hitachi_HTS547575A9E384_J2540054F3SEYE-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 29 11:43 ata-Hitachi_HTS547575A9E384_J2540054F3SEYE-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 29 11:43 ata-Hitachi_HTS547575A9E384_J2540054F3SEYE-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 29 11:43 ata-Hitachi_HTS547575A9E384_J2540054F3SEYE-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Mar 29 11:43 ata-Hitachi_HTS547575A9E384_J2540054F3SEYE-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 29 11:43 ata-Hitachi_HTS547575A9E384_J2540054F3SEYE-part6 -> ../../sda6
lrwxrwxrwx 1 root root 9 Mar 29 11:36 ata-Slimtype_DVD_A_DS8A8SH_3208583_656206400486 -> ../../sr0
lrwxrwxrwx 1 root root 9 Mar 29 11:43 wwn-0x5000cca63febfba7 -> ../../sda
lrwxrwxrwx 1 root root 10 Mar 29 11:43 wwn-0x5000cca63febfba7-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Mar 29 11:43 wwn-0x5000cca63febfba7-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Mar 29 11:43 wwn-0x5000cca63febfba7-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Mar 29 11:43 wwn-0x5000cca63febfba7-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Mar 29 11:43 wwn-0x5000cca63febfba7-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Mar 29 11:43 wwn-0x5000cca63febfba7-part6 -> ../../sda6
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/sda4 / xfs (rw,relatime,attr2,inode64,logbufs=8,logbsize=32k,noquota)
/dev/sda6 /boot xfs (rw,relatime,attr2,inode64,logbufs=8,logbsize=32k,noquota)
========================== sda5/EFI/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid de856672-03d1-4912-aa38-93e198c21be1 root hd0,msdos6
set prefix=($root)'/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
========================== sda5/efi/ubuntu/grub.cfg: ===========================
--------------------------------------------------------------------------------
search.fs_uuid de856672-03d1-4912-aa38-93e198c21be1 root hd0,msdos6
set prefix=($root)'/grub'
configfile $prefix/grub.cfg
--------------------------------------------------------------------------------
============================= sda6/grub/grub.cfg: ==============================
--------------------------------------------------------------------------------
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi
if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi
export menuentry_id_option
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function recordfail {
set recordfail=1
if [ -n "${have_grubenv}" ]; then if [ -z "${boot_once}" ]; then save_env recordfail; fi; fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_msdos
insmod xfs
set root='hd0,msdos4'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos4 --hint-efi=hd0,msdos4 --hint-baremetal=ahci0,msdos4 5c60d8c5-0549-480c-82a6-fc7f7b9e458e
else
search --no-floppy --fs-uuid --set=root 5c60d8c5-0549-480c-82a6-fc7f7b9e458e
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=10
# Fallback hidden-timeout code in case the timeout_style feature is
# unavailable.
elif sleep --interruptible 10 ; 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=1
else
set vt_handoff=
fi
}
if [ "${recordfail}" != 1 ]; then
if [ -e ${prefix}/gfxblacklist.txt ]; then
if hwmatch ${prefix}/gfxblacklist.txt 3; then
if [ ${match} = 0 ]; then
set linux_gfx_mode=keep
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=text
fi
else
set linux_gfx_mode=keep
fi
else
set linux_gfx_mode=text
fi
export linux_gfx_mode
menuentry 'Ubuntu' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-5c60d8c5-0549-480c-82a6-fc7f7b9e458e' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod xfs
set root='hd0,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 de856672-03d1-4912-aa38-93e198c21be1
else
search --no-floppy --fs-uuid --set=root de856672-03d1-4912-aa38-93e198c21be1
fi
linux /vmlinuz-5.3.0-42-generic root=UUID=5c60d8c5-0549-480c-82a6-fc7f7b9e458e ro quiet splash $vt_handoff
initrd /initrd.img-5.3.0-42-generic
}
submenu 'Advanced options for Ubuntu' $menuentry_id_option 'gnulinux-advanced-5c60d8c5-0549-480c-82a6-fc7f7b9e458e' {
menuentry 'Ubuntu, with Linux 5.3.0-42-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-42-generic-advanced-5c60d8c5-0549-480c-82a6-fc7f7b9e458e' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod xfs
set root='hd0,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 de856672-03d1-4912-aa38-93e198c21be1
else
search --no-floppy --fs-uuid --set=root de856672-03d1-4912-aa38-93e198c21be1
fi
echo 'Loading Linux 5.3.0-42-generic ...'
linux /vmlinuz-5.3.0-42-generic root=UUID=5c60d8c5-0549-480c-82a6-fc7f7b9e458e ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /initrd.img-5.3.0-42-generic
}
menuentry 'Ubuntu, with Linux 5.3.0-42-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-42-generic-recovery-5c60d8c5-0549-480c-82a6-fc7f7b9e458e' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod xfs
set root='hd0,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 de856672-03d1-4912-aa38-93e198c21be1
else
search --no-floppy --fs-uuid --set=root de856672-03d1-4912-aa38-93e198c21be1
fi
echo 'Loading Linux 5.3.0-42-generic ...'
linux /vmlinuz-5.3.0-42-generic root=UUID=5c60d8c5-0549-480c-82a6-fc7f7b9e458e ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-5.3.0-42-generic
}
menuentry 'Ubuntu, with Linux 5.3.0-28-generic' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-advanced-5c60d8c5-0549-480c-82a6-fc7f7b9e458e' {
recordfail
load_video
gfxmode $linux_gfx_mode
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod xfs
set root='hd0,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 de856672-03d1-4912-aa38-93e198c21be1
else
search --no-floppy --fs-uuid --set=root de856672-03d1-4912-aa38-93e198c21be1
fi
echo 'Loading Linux 5.3.0-28-generic ...'
linux /vmlinuz-5.3.0-28-generic root=UUID=5c60d8c5-0549-480c-82a6-fc7f7b9e458e ro quiet splash $vt_handoff
echo 'Loading initial ramdisk ...'
initrd /initrd.img-5.3.0-28-generic
}
menuentry 'Ubuntu, with Linux 5.3.0-28-generic (recovery mode)' --class ubuntu --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.3.0-28-generic-recovery-5c60d8c5-0549-480c-82a6-fc7f7b9e458e' {
recordfail
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_msdos
insmod xfs
set root='hd0,msdos6'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos6 --hint-efi=hd0,msdos6 --hint-baremetal=ahci0,msdos6 de856672-03d1-4912-aa38-93e198c21be1
else
search --no-floppy --fs-uuid --set=root de856672-03d1-4912-aa38-93e198c21be1
fi
echo 'Loading Linux 5.3.0-28-generic ...'
linux /vmlinuz-5.3.0-28-generic root=UUID=5c60d8c5-0549-480c-82a6-fc7f7b9e458e ro recovery nomodeset
echo 'Loading initial ramdisk ...'
initrd /initrd.img-5.3.0-28-generic
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/30_os-prober ###
### 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 ###
--------------------------------------------------------------------------------
=================== sda6: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
0.054096222 = 0.058085376 grub/grub.cfg 1
0.153423309 = 0.164737024 grub/i386-pc/core.img 1
0.051605225 = 0.055410688 vmlinuz-5.3.0-28-generic 1
0.071010590 = 0.076247040 vmlinuz-5.3.0-42-generic 1
0.229831696 = 0.246779904 initrd.img-5.3.0-28-generic 1
0.109283447 = 0.117342208 initrd.img-5.3.0-42-generic 1
=============================== sda4/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/sda4 during installation
UUID=5c60d8c5-0549-480c-82a6-fc7f7b9e458e / xfs defaults 0 0
# /boot was on /dev/sda6 during installation
#UUID=de856672-03d1-4912-aa38-93e198c21be1 /boot xfs defaults 0 0
# /boot/efi was on /dev/sda5 during installation
#UUID=E2FE-7287 /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
UUID=de856672-03d1-4912-aa38-93e198c21be1 /boot xfs defaults 0 2
--------------------------------------------------------------------------------
=================== sda4: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
684.020229340 = 734.461128704 vmlinuz 1
684.000823975 = 734.440292352 vmlinuz.old 1
684.058502197 = 734.502223872 initrd.img 1
684.179050446 = 734.631661568 initrd.img.old 1
ADDITIONAL INFORMATION :
=================== log of boot-info 20200329_1143 ===================
boot-info version : 4ppa78
boot-sav version : 4ppa78
boot-sav-extra version : 4ppa78
glade2script version : 3.2.4~ppa6
Partition 1 does not start on physical sector boundary.
boot-info is executed in installed-session (Ubuntu 18.04.4 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/vmlinuz-5.3.0-42-generic root=UUID=5c60d8c5-0549-480c-82a6-fc7f7b9e458e ro quiet splash vt.handoff=1
=================== os-prober:
/dev/sda4:L'OS actuellement utilisé - Ubuntu 18.04.4 LTS CurrentSession:linux
=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/sda2: UUID="4624C32424C31639" TYPE="ntfs" PARTUUID="125fc5e1-02"
/dev/sda3: LABEL="DATA" UUID="86F86E25F86E1429" TYPE="ntfs" PARTUUID="125fc5e1-03"
/dev/sda4: UUID="5c60d8c5-0549-480c-82a6-fc7f7b9e458e" TYPE="xfs" PARTUUID="125fc5e1-04"
/dev/sda5: UUID="E2FE-7287" TYPE="vfat" PARTUUID="125fc5e1-05"
/dev/sda6: UUID="de856672-03d1-4912-aa38-93e198c21be1" TYPE="xfs" PARTUUID="125fc5e1-06"
/dev/loop8: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/loop11: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
1 disks with OS, 1 OS : 1 Linux, 0 MacOS, 0 Windows, 0 unknown type OS.
Windows not detected by os-prober on sda2.
Partition 1 does not start on physical sector boundary.
Partition 1 does not start on physical sector boundary.
=================== /etc/grub.d/ :
drwxr-xr-x 2 root root 174 mars 27 19:22 grub.d
drwxr-xr-x 2 root root 27 mars 27 18:29 grub.d.bak
total 76
-rwxr-xr-x 1 root root 10046 mars 11 21:57 00_header
-rwxr-xr-x 1 root root 6258 mars 11 21:57 05_debian_theme
-rwxr-xr-x 1 root root 12693 mars 11 21:57 10_linux
-rwxr-xr-x 1 root root 11298 mars 11 21:57 20_linux_xen
-rwxr-xr-x 1 root root 12059 mars 11 21:57 30_os-prober
-rwxr-xr-x 1 root root 1418 mars 11 21:57 30_uefi-firmware
-rwxr-xr-x 1 root root 214 mars 11 21:57 40_custom
-rwxr-xr-x 1 root root 216 mars 11 21:57 41_custom
-rw-r--r-- 1 root root 483 mars 11 21:57 README
=================== /etc/default/grub :
# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
# Uncomment to disable graphical terminal (grub-pc only)
#GRUB_TERMINAL=console
# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE=640x480
# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID=true
# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"
# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"
/boot detected in the fstab of sda4: UUID=de856672-03d1-4912-aa38-93e198c21be1 (sda6)
Presence of EFI/Boot file detected: /mnt/boot-sav/sda5/EFI/Boot/fbx64.efi
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, but it is not setup in EFI-mode for this installed-session.
SecureBoot disabled.
=================== PARTITIONS & DISKS:
sda4 : sda, not-sepboot, grubenv-ok grub2, grub-pc , update-grub, 64, with-boot, is-os, not--efi--part, fstab-has-goodBOOT, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, apt-get, grub-install, with--usr, fstab-without-usr, not-sep-usr, standard, farbios, notbiosboot, .
sda2 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, is-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, bootmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, notbiosboot, /mnt/boot-sav/sda2.
sda3 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, not--efi--part, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, farbios, notbiosboot, /mnt/boot-sav/sda3.
sda5 : sda, not-sepboot, no-grubenv nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-correct-EFI, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, notbiosboot, /mnt/boot-sav/sda5.
sda6 : sda, is-sepboot, grubenv-ok nogrub, no-docgrub, no-update-grub, 32, no-boot, no-os, is-maybe-EFI, part-has-no-fstab, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, nopakmgr, nogrubinstall, no---usr, part-has-no-fstab, not-sep-usr, standard, not-far, notbiosboot, /boot.
sda : not-GPT, BIOSboot-not-needed, has-correctEFI, not-usb, not-mmc, has-os, 2046 sectors * 512 bytes
=================== parted -lm:
BYT;
/dev/sda:750GB:scsi:512:4096:msdos:ATA Hitachi HTS54757:;
1:1048kB:525MB:524MB:::;
5:1049kB:39.8MB:38.8MB:fat32::boot, esp;
6:40.9MB:525MB:484MB:xfs::;
2:525MB:126GB:125GB:ntfs::;
3:126GB:734GB:609GB:ntfs::;
4:734GB:750GB:15.7GB:xfs::;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 55M
loop1 loop squashfs 956K
loop2 loop squashfs 3,7M
loop3 loop squashfs 14,8M
loop4 loop squashfs 3,7M
loop5 loop squashfs 4,2M
loop6 loop squashfs 160,2M
loop7 loop squashfs 44,9M
loop8 loop squashfs 54,7M
loop9 loop squashfs 4,3M
loop10 loop squashfs 48,3M
loop11 loop squashfs 91,4M
loop12 loop squashfs 14,8M
loop13 loop squashfs 89,1M
loop14 loop squashfs 956K
sda disk 698,7G
sda1 part 1K
sda2 part ntfs 116,7G
sda3 part ntfs 566,8G DATA
sda4 part xfs 14,7G
sda5 part vfat 37M
sda6 part xfs 462M
sr0 rom 1024M
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /snap/core18/1705
loop1 1 1 0 /snap/gnome-logs/93
loop2 1 1 0 /snap/gnome-system-monitor/127
loop3 1 1 0 /snap/gnome-characters/399
loop4 1 1 0 /snap/gnome-system-monitor/135
loop5 1 1 0 /snap/gnome-calculator/544
loop6 1 1 0 /snap/gnome-3-28-1804/116
loop7 1 1 0 /snap/gtk-common-themes/1440
loop8 1 1 0 /snap/core18/1668
loop9 1 1 0 /snap/gnome-calculator/704
loop10 1 1 0 /snap/gtk-common-themes/1474
loop11 1 1 0 /snap/core/8689
loop12 1 1 0 /snap/gnome-characters/495
loop13 1 1 0 /snap/core/8268
loop14 1 1 0 /snap/gnome-logs/81
sda 1 0 0 running
sda1 1 0 0
sda2 1 0 0 /mnt/boot-sav/sda2
sda3 1 0 0 /mnt/boot-sav/sda3
sda4 1 0 0 /
sda5 1 0 0 /mnt/boot-sav/sda5
sda6 1 0 0 /boot
sr0 1 0 1 running
=================== 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=4005640k,nr_inodes=1001410,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=805960k,mode=755)
/dev/sda4 on / type xfs (rw,relatime,attr2,inode64,logbufs=8,logbsize=32k,noquota)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/unified type cgroup2 (rw,nosuid,nodev,noexec,relatime,nsdelegate)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=29,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=2182)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
/var/lib/snapd/snaps/gnome-system-monitor_127.snap on /snap/gnome-system-monitor/127 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_93.snap on /snap/gnome-logs/93 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_544.snap on /snap/gnome-calculator/544 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_399.snap on /snap/gnome-characters/399 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_135.snap on /snap/gnome-system-monitor/135 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1705.snap on /snap/core18/1705 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-28-1804_116.snap on /snap/gnome-3-28-1804/116 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1440.snap on /snap/gtk-common-themes/1440 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core18_1668.snap on /snap/core18/1668 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_704.snap on /snap/gnome-calculator/704 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_495.snap on /snap/gnome-characters/495 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_8689.snap on /snap/core/8689 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/core_8268.snap on /snap/core/8268 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_81.snap on /snap/gnome-logs/81 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_1474.snap on /snap/gtk-common-themes/1474 type squashfs (ro,nodev,relatime,x-gdu.hide)
/dev/sda6 on /boot type xfs (rw,relatime,attr2,inode64,logbufs=8,logbsize=32k,noquota)
tmpfs on /run/user/121 type tmpfs (rw,nosuid,nodev,relatime,size=805960k,mode=700,uid=121,gid=125)
tmpfs on /run/user/1000 type tmpfs (rw,nosuid,nodev,relatime,size=805960k,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/sda2 on /mnt/boot-sav/sda2 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=================== ls:
/sys/block/sda (filtered): alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity mq power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 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 hidden holders inflight integrity mq power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered): autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-16 i2c-17 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout udmabuf uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 video1 zero zfs
ls /dev/mapper: control
=================== hexdump -n512 -C /dev/sda2
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 a8 0f 00 |........?.......|
00000020 00 00 00 00 80 00 80 00 ff 5f 96 0e 00 00 00 00 |........._......|
00000030 00 00 0c 00 00 00 00 00 02 00 00 00 00 00 00 00 |................|
00000040 f6 00 00 00 01 00 00 00 39 16 c3 24 24 c3 24 46 |........9..$$.$F|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 52 11 16 68 09 00 66 53 66 53 66 |h...hR..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 0a 13 b9 f6 0c fc f3 aa e9 fe 01 90 90 66 60 1e |.............f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a1 f6 01 e8 09 00 |...u...fa.......|
00000170 a1 fa 01 e8 03 00 f4 eb fd 8b f0 ac 3c 00 74 09 |............<.t.|
00000180 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 45 72 72 65 |............Erre|
00000190 75 72 20 6c 65 63 74 75 72 65 20 64 69 73 71 75 |ur lecture disqu|
000001a0 65 00 0d 0a 42 4f 4f 54 4d 47 52 20 63 6f 6d 70 |e...BOOTMGR comp|
000001b0 72 65 73 73 82 00 0d 0a 43 74 72 6c 2b 41 6c 74 |ress....Ctrl+Alt|
000001c0 2b 53 75 70 70 72 20 70 6f 75 72 20 72 65 64 82 |+Suppr pour red.|
000001d0 6d 61 72 72 65 72 0d 0a 00 73 74 61 72 74 0d 0a |marrer...start..|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 8a 01 a2 01 b6 01 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/sda3
00000000 eb 52 90 4e 54 46 53 20 20 20 20 00 02 08 00 00 |.R.NTFS .....|
00000010 00 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 a6 0e |........?.......|
00000020 00 00 00 00 80 00 80 00 ff 8f d9 46 00 00 00 00 |...........F....|
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 29 14 6e f8 25 6e f8 86 |........).n.%n..|
00000050 00 00 00 00 fa 33 c0 8e d0 bc 00 7c fb 68 c0 07 |.....3.....|.h..|
00000060 1f 1e 68 66 00 cb 88 16 0e 00 66 81 3e 03 00 4e |..hf......f.>..N|
00000070 54 46 53 75 15 b4 41 bb aa 55 cd 13 72 0c 81 fb |TFSu..A..U..r...|
00000080 55 aa 75 06 f7 c1 01 00 75 03 e9 dd 00 1e 83 ec |U.u.....u.......|
00000090 18 68 1a 00 b4 48 8a 16 0e 00 8b f4 16 1f cd 13 |.h...H..........|
000000a0 9f 83 c4 18 9e 58 1f 72 e1 3b 06 0b 00 75 db a3 |.....X.r.;...u..|
000000b0 0f 00 c1 2e 0f 00 04 1e 5a 33 db b9 00 20 2b c8 |........Z3... +.|
000000c0 66 ff 06 11 00 03 16 0f 00 8e c2 ff 06 16 00 e8 |f...............|
000000d0 4b 00 2b c8 77 ef b8 00 bb cd 1a 66 23 c0 75 2d |K.+.w......f#.u-|
000000e0 66 81 fb 54 43 50 41 75 24 81 f9 02 01 72 1e 16 |f..TCPAu$....r..|
000000f0 68 07 bb 16 68 52 11 16 68 09 00 66 53 66 53 66 |h...hR..h..fSfSf|
00000100 55 16 16 16 68 b8 01 66 61 0e 07 cd 1a 33 c0 bf |U...h..fa....3..|
00000110 0a 13 b9 f6 0c fc f3 aa e9 fe 01 90 90 66 60 1e |.............f`.|
00000120 06 66 a1 11 00 66 03 06 1c 00 1e 66 68 00 00 00 |.f...f.....fh...|
00000130 00 66 50 06 53 68 01 00 68 10 00 b4 42 8a 16 0e |.fP.Sh..h...B...|
00000140 00 16 1f 8b f4 cd 13 66 59 5b 5a 66 59 66 59 1f |.......fY[ZfYfY.|
00000150 0f 82 16 00 66 ff 06 11 00 03 16 0f 00 8e c2 ff |....f...........|
00000160 0e 16 00 75 bc 07 1f 66 61 c3 a1 f6 01 e8 09 00 |...u...fa.......|
00000170 a1 fa 01 e8 03 00 f4 eb fd 8b f0 ac 3c 00 74 09 |............<.t.|
00000180 b4 0e bb 07 00 cd 10 eb f2 c3 0d 0a 45 72 72 65 |............Erre|
00000190 75 72 20 6c 65 63 74 75 72 65 20 64 69 73 71 75 |ur lecture disqu|
000001a0 65 00 0d 0a 42 4f 4f 54 4d 47 52 20 63 6f 6d 70 |e...BOOTMGR comp|
000001b0 72 65 73 73 82 00 0d 0a 43 74 72 6c 2b 41 6c 74 |ress....Ctrl+Alt|
000001c0 2b 53 75 70 70 72 20 70 6f 75 72 20 72 65 64 82 |+Suppr pour red.|
000001d0 6d 61 72 72 65 72 0d 0a 00 73 74 61 72 74 0d 0a |marrer...start..|
000001e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
000001f0 00 00 00 00 00 00 8a 01 a2 01 b6 01 00 00 55 aa |..............U.|
00000200
=================== hexdump -n512 -C /dev/sda5
00000000 eb 58 90 6d 6b 66 73 2e 66 61 74 00 02 01 20 00 |.X.mkfs.fat... .|
00000010 02 00 00 00 00 f8 00 00 3f 00 ff 00 00 08 00 00 |........?.......|
00000020 00 28 01 00 47 02 00 00 00 00 00 00 02 00 00 00 |.(..G...........|
00000030 01 00 06 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000040 80 01 29 87 72 fe e2 4e 4f 20 4e 41 4d 45 20 20 |..).r..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
Partition 1 does not start on physical sector boundary.
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs tmpfs 788M 1.9M 786M 1% /run
/dev/sda4 xfs 15G 5.9G 8.8G 41% /
tmpfs tmpfs 3.9G 79M 3.8G 3% /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/loop2 squashfs 3.8M 3.8M 0 100% /snap/gnome-system-monitor/127
/dev/loop1 squashfs 1.0M 1.0M 0 100% /snap/gnome-logs/93
/dev/loop5 squashfs 4.3M 4.3M 0 100% /snap/gnome-calculator/544
/dev/loop3 squashfs 15M 15M 0 100% /snap/gnome-characters/399
/dev/loop4 squashfs 3.8M 3.8M 0 100% /snap/gnome-system-monitor/135
/dev/loop0 squashfs 55M 55M 0 100% /snap/core18/1705
/dev/loop6 squashfs 161M 161M 0 100% /snap/gnome-3-28-1804/116
/dev/loop7 squashfs 45M 45M 0 100% /snap/gtk-common-themes/1440
/dev/loop8 squashfs 55M 55M 0 100% /snap/core18/1668
/dev/loop9 squashfs 4.4M 4.4M 0 100% /snap/gnome-calculator/704
/dev/loop12 squashfs 15M 15M 0 100% /snap/gnome-characters/495
/dev/loop11 squashfs 92M 92M 0 100% /snap/core/8689
/dev/loop13 squashfs 90M 90M 0 100% /snap/core/8268
/dev/loop14 squashfs 1.0M 1.0M 0 100% /snap/gnome-logs/81
/dev/loop10 squashfs 49M 49M 0 100% /snap/gtk-common-themes/1474
/dev/sda6 xfs 456M 143M 314M 32% /boot
tmpfs tmpfs 788M 16K 788M 1% /run/user/121
tmpfs tmpfs 788M 28K 788M 1% /run/user/1000
/dev/sda2 fuseblk 117G 25G 93G 21% /mnt/boot-sav/sda2
/dev/sda3 fuseblk 567G 131G 437G 23% /mnt/boot-sav/sda3
/dev/sda5 vfat 37M 6.1M 31M 17% /mnt/boot-sav/sda5
=================== fdisk -l:
Disk /dev/loop0: 55 MiB, 57614336 bytes, 112528 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop1: 956 KiB, 978944 bytes, 1912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop2: 3.7 MiB, 3825664 bytes, 7472 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop3: 14.8 MiB, 15462400 bytes, 30200 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop4: 3.7 MiB, 3862528 bytes, 7544 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop5: 4.2 MiB, 4403200 bytes, 8600 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop6: 160.2 MiB, 167931904 bytes, 327992 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop7: 44.9 MiB, 47063040 bytes, 91920 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: 698.7 GiB, 750156374016 bytes, 1465149168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: dos
Disk identifier: 0x125fc5e1
Device Boot Start End Sectors Size Id Type
/dev/sda1 2046 1026047 1024002 500M 5 Extended
/dev/sda2 1026048 245762047 244736000 116.7G 7 HPFS/NTFS/exFAT
/dev/sda3 245762048 1434425343 1188663296 566.8G 7 HPFS/NTFS/exFAT
/dev/sda4 1434425344 1465147391 30722048 14.7G 83 Linux
/dev/sda5 * 2048 77823 75776 37M ef EFI (FAT-12/16/32)
/dev/sda6 79872 1026047 946176 462M 83 Linux
Partition table entries are not in disk order.
Disk /dev/loop8: 54.7 MiB, 57294848 bytes, 111904 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop9: 4.3 MiB, 4464640 bytes, 8720 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop10: 48.3 MiB, 50642944 bytes, 98912 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop11: 91.4 MiB, 95805440 bytes, 187120 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop12: 14.8 MiB, 15466496 bytes, 30208 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop13: 89.1 MiB, 93417472 bytes, 182456 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/loop14: 956 KiB, 978944 bytes, 1912 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
=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda4 into the MBR of sda, using the following options: sda6/boot,
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s fix-windows-boot
=================== User settings
The settings chosen by the user will not act on the boot.Je pense que ton Windows nécessite une réparation de son démarrage parce qu'il lui manque /Boot/BCD. De ce fait, Ubuntu ne sait pas détecter la présence de ce Windows. Il faut donc commencer par réparer le démarrage de Windows.
Dernière modification par malbo (Le 29/03/2020, à 12:22)
Hors ligne
#8 Le 29/03/2020, à 17:20
- tontondico
Re : grub n'affiche rien au démarrage
Bonjour
Si ça peut t'aider, voici une discussion avec un problème similaire :forum Ubuntu Windows n'apparait pas dans Grub
Au final, comme l'a dit malbo
malbo a écrit :
Il faut donc commencer par réparer le démarrage de Windows.
, avec les outils Windows, et réparer le Grub avec Boot-repair.
Dernière modification par tontondico (Le 29/03/2020, à 17:21)
HP Pavilion RAM 3.7Go; Intel® Pentium(R) CPU N3540 @ 2.16GHz × 4; SSD 256Go + HDD 1To; Intel® HD Graphics (BYT)
Ubuntu 22.04.2 LTS sur SSD; W10 sur HDD
Hors ligne
#9 Le 31/03/2020, à 20:21
- ledawa2
Re : grub n'affiche rien au démarrage
Ok Merci beaucoup. j'essaye et je vous reviens
Hors ligne