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#1 Le 10/09/2018, à 10:35

christmat

Installation de Grub

Bonjour,
Je suis utilisateur de Ubuntu depuis 2008.
J'ai récemment effectué une mise à niveau de 14.04 vers la 16.04. La mise à niveau a été interrompue par une coupure d'électricité.
J'ai par la suite essayé de récupérer mes données à travers un live usb, car mon ordinateur de démarre plus.

Par la suite, j'ai décidé d'installer la version 18.04 avec trop de difficultés, en formatant toutes les partitions existantes(je mettais quelques fois des journées entières et je ne saurais vous dire si je l'ai réellement installé).

Lorsque je démarre mon ordinateur, it s'arrête sur la console qui m'invite à entrer les commandes du GRUB.
J'ai suspecté l'installation du GRUB. J'ai donc démarré mon ordinateur via un live usb et installé boot-repair mais l'installation bloque.

Un coup d'aide de votre part me sera d'une très grande utilité.
Je vous remercie d'avance.
Cordialement,

Hors ligne

#2 Le 10/09/2018, à 12:25

??

Re : Installation de Grub

Bonjour.
Merci de faire un boot-info avec ton support d'installtion


Utiliser REFIND au lieu du GRUB https://doc.ubuntu-fr.org/refind . Aidez à vous faire dépanner en suivant le guide et en utilisant les outils de diagnostic J'ai perdu ma gomme. Désolé pour les fautes d'orthographes non corrigées.

Hors ligne

#3 Le 10/09/2018, à 16:25

christmat

Re : Installation de Grub

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


============================= 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 (,msdos5)/boot/grub. It also embeds following components:
    
    modules
    ---------------------------------------------------------------------------
    fshelp ext2 part_msdos biosdisk
    ---------------------------------------------------------------------------
 => No known boot loader is installed in the MBR of /dev/sdb.
 => No known boot loader is installed in the MBR of /dev/sdc.
 => MS-DOS 3.30 through Windows 95 (A) is installed in the MBR of /dev/sdd.

sda1: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda1: unknown filesystem type ''.

sda2: __________________________________________________________________________

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

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

    File system:       Extended Partition
    Boot sector type:  Unknown
    Boot sector info: 

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 18.04.1 LTS
    Boot files:        /etc/fstab /boot/grub/i386-pc/core.img

sdb1: __________________________________________________________________________

    File system:       iso9660
    Boot sector type:  Unknown
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda1: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb1: /dev/sdb1 already mounted or mount point busy.

sdb2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT16
    Boot sector info:  According to the info in the boot sector, sdb2 starts 
                       at sector 0. But according to the info from fdisk, 
                       sdb2 starts at sector 3737268. According to the info 
                       in the boot sector, sdb2 has 0 sectors.
    Mounting failed:   mount: /mnt/BootInfo/sda1: unknown filesystem type ''.
mount: /mnt/BootInfo/sdb1: /dev/sdb1 already mounted or mount point busy.
mount: /mnt/BootInfo/sdb2: /dev/sdb2 already mounted or mount point busy.

sdc1: __________________________________________________________________________

    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:        

sdd1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 298.1 GiB, 320072933376 bytes, 625142448 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               2,048     1,026,047     1,024,000   6 FAT16
/dev/sda2    *      1,026,048     2,050,047     1,024,000   7 NTFS / exFAT / HPFS
/dev/sda3           2,050,048    97,198,993    95,148,946   7 NTFS / exFAT / HPFS
/dev/sda4          97,200,126   625,141,759   527,941,634   5 Extended
/dev/sda5          97,200,128   625,141,759   527,941,632  83 Linux


Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 7.5 GiB, 8039464960 bytes, 15702080 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *              0     3,815,135     3,815,136   0 Empty
/dev/sdb2           3,737,268     3,741,939         4,672  ef EFI (FAT-12/16/32)

/dev/sdb1 overlaps with /dev/sdb2

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

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sdb1   +  R              0     3,815,079     3,815,080 Data partition (Windows/Linux)
/dev/sdb2   +  R      3,737,268     3,741,939         4,672 Data partition (Windows/Linux)

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

Drive: sdc _____________________________________________________________________
Disk /dev/sdc: 931.5 GiB, 1000204883968 bytes, 1953525164 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/sdc1    *          2,048 1,953,522,863 1,953,520,816   7 NTFS / exFAT / HPFS


Drive: sdd _____________________________________________________________________
Disk /dev/sdd: 7.5 GiB, 8039464960 bytes, 15702080 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/sdd1    *             56    15,702,079    15,702,024   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/loop1                                              squashfs   
/dev/loop2                                              squashfs   
/dev/loop3                                              squashfs   
/dev/loop4                                              squashfs   
/dev/loop5                                              squashfs   
/dev/loop6                                              squashfs   
/dev/loop7                                              squashfs   
/dev/sda2        86B096BAB096B063                       ntfs       Réservé au système
/dev/sda3        9204ED0604ECEE63                       ntfs       
/dev/sda5        9ba5f763-d90f-4414-9c73-9f7ec40893e7   ext4       
/dev/sdb1        2018-07-25-03-21-56-00                 iso9660    Ubuntu 18.04.1 LTS amd64
/dev/sdb2        0D5F-1DB6                              vfat       
/dev/sdc1        08EA5B4DEA5B3662                       ntfs       TOSHIBA EXT
/dev/sdd1        82C9-9523                              vfat       CDP BUREAU

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

total 0
lrwxrwxrwx 1 root root  9 Sep 10 15:17 ata-WDC_WD3200BPVT-60JJ5T0_WD-WXD1C1246065 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 10 15:17 ata-WDC_WD3200BPVT-60JJ5T0_WD-WXD1C1246065-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 10 15:17 ata-WDC_WD3200BPVT-60JJ5T0_WD-WXD1C1246065-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 10 15:17 ata-WDC_WD3200BPVT-60JJ5T0_WD-WXD1C1246065-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Sep 10 15:17 ata-WDC_WD3200BPVT-60JJ5T0_WD-WXD1C1246065-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Sep 10 15:17 ata-WDC_WD3200BPVT-60JJ5T0_WD-WXD1C1246065-part5 -> ../../sda5
lrwxrwxrwx 1 root root  9 Sep 10 09:49 ata-hp_DVDRAM_GT50N_M5KC1R63059 -> ../../sr0
lrwxrwxrwx 1 root root  9 Sep 10 15:16 usb-General_USB_Flash_Disk_1316110000001676-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Sep 10 15:16 usb-General_USB_Flash_Disk_1316110000001676-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Sep 10 15:16 usb-General_USB_Flash_Disk_1316110000001676-0:0-part2 -> ../../sdb2
lrwxrwxrwx 1 root root  9 Sep 10 15:16 usb-General_USB_Flash_Disk_1317170000001744-0:0 -> ../../sdd
lrwxrwxrwx 1 root root 10 Sep 10 15:16 usb-General_USB_Flash_Disk_1317170000001744-0:0-part1 -> ../../sdd1
lrwxrwxrwx 1 root root  9 Sep 10 15:16 usb-TOSHIBA_External_USB_3.0_20171013004203C-0:0 -> ../../sdc
lrwxrwxrwx 1 root root 10 Sep 10 15:17 usb-TOSHIBA_External_USB_3.0_20171013004203C-0:0-part1 -> ../../sdc1
lrwxrwxrwx 1 root root  9 Sep 10 09:49 wwn-0x5001480000000000 -> ../../sr0
lrwxrwxrwx 1 root root  9 Sep 10 15:17 wwn-0x50014ee6ace30d77 -> ../../sda
lrwxrwxrwx 1 root root 10 Sep 10 15:17 wwn-0x50014ee6ace30d77-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Sep 10 15:17 wwn-0x50014ee6ace30d77-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Sep 10 15:17 wwn-0x50014ee6ace30d77-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Sep 10 15:17 wwn-0x50014ee6ace30d77-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Sep 10 15:17 wwn-0x50014ee6ace30d77-part5 -> ../../sda5

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sdb         /cdrom                   iso9660    (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)


=============================== sda5/etc/fstab: ================================

--------------------------------------------------------------------------------
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
# / was on /dev/sda5 during installation
UUID=9ba5f763-d90f-4414-9c73-9f7ec40893e7 /               ext4    errors=remount-ro 0       1
/swapfile                                 none            swap    sw              0       0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 186.490585327 = 200.242741248  boot/grub/i386-pc/core.img                     1
  50.137569427 = 53.834805248   boot/vmlinuz-4.15.0-29-generic                 1
  50.137569427 = 53.834805248   vmlinuz                                        1
 246.668216705 = 264.857980928  boot/initrd.img-4.15.0-29-generic              2
 246.668216705 = 264.857980928  initrd.img                                     2
 246.668216705 = 264.857980928  initrd.img.old                                 2

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

Unknown MBR on /dev/sdb

00000000  45 52 08 00 00 00 90 90  00 00 00 00 00 00 00 00  |ER..............|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f3 06 b4 42 eb 15 eb 02  |...t.f.....B....|
00000070  31 c9 5a 51 b4 08 cd 13  5b 0f b6 c6 40 50 83 e1  |1.ZQ....[...@P..|
00000080  3f 51 f7 e1 53 52 50 bb  00 7c b9 04 00 66 a1 b0  |?Q..SRP..|...f..|
00000090  07 e8 44 00 0f 82 80 00  66 40 80 c7 02 e2 f2 66  |..D.....f@.....f|
000000a0  81 3e 40 7c fb c0 78 70  75 09 fa bc ec 7b ea 44  |.>@|..xpu....{.D|
000000b0  7c 00 00 e8 83 00 69 73  6f 6c 69 6e 75 78 2e 62  ||.....isolinux.b|
000000c0  69 6e 20 6d 69 73 73 69  6e 67 20 6f 72 20 63 6f  |in missing or co|
000000d0  72 72 75 70 74 2e 0d 0a  66 60 66 31 d2 66 03 06  |rrupt...f`f1.f..|
000000e0  f8 7b 66 13 16 fc 7b 66  52 66 50 06 53 6a 01 6a  |.{f...{fRfP.Sj.j|
000000f0  10 89 e6 66 f7 36 e8 7b  c0 e4 06 88 e1 88 c5 92  |...f.6.{........|
00000100  f6 36 ee 7b 88 c6 08 e1  41 b8 01 02 8a 16 f2 7b  |.6.{....A......{|
00000110  cd 13 8d 64 10 66 61 c3  e8 1e 00 4f 70 65 72 61  |...d.fa....Opera|
00000120  74 69 6e 67 20 73 79 73  74 65 6d 20 6c 6f 61 64  |ting system load|
00000130  20 65 72 72 6f 72 2e 0d  0a 5e ac b4 0e 8a 3e 62  | error...^....>b|
00000140  04 b3 07 cd 10 3c 0a 75  f1 cd 18 f4 eb fd 00 00  |.....<.u........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000160  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000170  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000190  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001b0  58 ed 38 00 00 00 00 00  c4 b4 3e 66 00 00 80 00  |X.8.......>f....|
000001c0  01 00 00 74 e0 fa 00 00  00 00 e0 36 3a 00 00 fe  |...t.......6:...|
000001d0  ff ff ef fe ff ff b4 06  39 00 40 12 00 00 00 00  |........9.@.....|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200

Unknown MBR on /dev/sdc

00000000  fa 31 c0 8e d0 bc 00 7c  89 e6 8e c0 8e d8 fb fc  |.1.....|........|
00000010  bf 00 06 b9 00 01 f3 a5  ea 1d 06 00 00 be be 07  |................|
00000020  80 3c 80 74 02 cd 18 8b  14 8b 4c 02 bf 05 00 bb  |.<.t......L.....|
00000030  00 7c b8 01 02 57 cd 13  5f 73 0d 31 c0 cd 13 4f  |.|...W.._s.1...O|
00000040  75 ed be 6d 06 e9 13 00  bf fe 7d be 8c 06 81 3d  |u..m......}....=|
00000050  55 aa 75 07 89 ee ea 00  7c 00 00 ac 3c 00 74 0b  |U.u.....|...<.t.|
00000060  56 bb 07 00 b4 0e cd 10  5e eb f0 eb fe 45 72 72  |V.......^....Err|
00000070  6f 72 20 74 6f 20 6c 6f  61 64 20 6f 70 65 72 61  |or to load opera|
00000080  74 69 6e 67 20 73 79 73  74 65 6d 00 4d 69 73 73  |ting system.Miss|
00000090  69 6e 67 20 6f 70 65 72  61 74 69 6e 67 20 73 79  |ing operating sy|
000000a0  73 74 65 6d 00 49 6e 76  61 6c 69 64 20 70 61 72  |stem.Invalid par|
000000b0  74 69 74 69 6f 6e 20 74  61 62 6c 65 00 00 00 00  |tition table....|
000000c0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000000d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000000e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000000f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000100  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000110  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000120  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000130  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000140  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000160  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000170  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000190  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001b0  00 00 00 00 00 00 00 00  d9 3c 51 48 00 00 80 20  |.........<QH... |
000001c0  21 00 07 fe ff ff 00 08  00 00 b0 5c 70 74 00 00  |!..........\pt..|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


/dev/sdb1: unknown GPT attributes
1000000000000001

/dev/sdb2: unknown GPT attributes
1000000000000001
Unknown BootLoader on sda4

00000000  44 a2 56 d0 3e 5d ee 4c  f0 21 ff ff b7 d9 77 15  |D.V.>].L.!....w.|
00000010  65 9b de 7e d9 97 64 35  2f 35 47 f6 e2 9e ce 5f  |e..~..d5/5G...._|
00000020  68 eb b8 81 a7 17 32 9b  cd d8 30 fd 1d 05 41 4f  |h.....2...0...AO|
00000030  b1 a5 39 95 4e 7e 4d 6d  8f f8 0b 7c b2 ec 26 47  |..9.N~Mm...|..&G|
00000040  89 74 ec f5 b2 c5 6d e7  ae ee 8e ed 9d f6 60 8d  |.t....m.......`.|
00000050  c1 ad 51 c6 23 4a 55 6c  fd 55 6b 15 a4 55 d2 4d  |..Q.#JUl.Uk..U.M|
00000060  dc 46 4b 6a ec 05 a3 3a  53 e5 ae 27 69 11 cb 1a  |.FKj...:S..'i...|
00000070  a9 78 9e 08 03 4f 75 a1  c0 51 bb 89 01 5e 69 e1  |.x...Ou..Q...^i.|
00000080  4e bf 88 db 81 d1 aa c6  4b 97 a9 06 bc e6 b1 66  |N.......K......f|
00000090  a4 0b eb 53 53 74 34 7d  d0 aa bc 29 d2 8e f1 08  |...SSt4}...)....|
000000a0  e0 81 5e 15 ee 45 a7 0e  d4 9c c6 60 25 fd 1d 8b  |..^..E.....`%...|
000000b0  9d 5d 38 5e d1 e0 a7 ed  a3 92 2f 09 bd 65 6c 42  |.]8^....../..elB|
000000c0  1a c4 b3 a4 ed 2c 76 b8  47 97 7e 5c ab 6e 38 7c  |.....,v.G.~\.n8||
000000d0  5d eb 2d d6 48 8b a9 60  60 a9 53 69 d3 b1 05 f0  |].-.H..``.Si....|
000000e0  d8 8f b5 3e f1 b2 62 eb  c4 e9 96 d6 74 24 bb 59  |...>..b.....t$.Y|
000000f0  5f 4a ce 17 2b 9c 65 31  58 61 2d 70 14 dc fb 43  |_J..+.e1Xa-p...C|
00000100  ed b5 39 4a 63 b6 cb 3d  c1 b4 0a 62 6e 31 20 d0  |..9Jc..=...bn1 .|
00000110  0f 17 f9 48 f2 f9 bb c2  f1 13 40 b9 14 5b a4 9b  |...H......@..[..|
00000120  ad 41 90 1f 05 00 f9 35  05 56 5f ef 03 89 6e 44  |.A.....5.V_...nD|
00000130  75 fc 14 69 53 2a 6f f8  9a ef 51 a1 e7 25 9d 96  |u..iS*o...Q..%..|
00000140  45 88 25 2a 7a 3b a3 a2  e9 b3 51 55 d2 27 6f 52  |E.%*z;....QU.'oR|
00000150  b5 a6 cb 14 f3 58 db 25  43 67 2c ef 5c 70 21 03  |.....X.%Cg,.\p!.|
00000160  32 21 b2 dd f5 99 3b 33  d9 ec 4f ba 59 8d 4e 08  |2!....;3..O.Y.N.|
00000170  85 90 ae c1 99 09 9a bc  bc 0a 97 cc 16 45 f9 49  |.............E.I|
00000180  c0 a7 52 f0 61 2f f0 4a  1f 36 ac 0f 89 7e 9d 54  |..R.a/.J.6...~.T|
00000190  5c 06 a4 ab 97 b5 68 14  3f 55 89 2a fe ad 6f 72  |\.....h.?U.*..or|
000001a0  46 76 af 53 11 a9 53 64  8a 32 46 b5 90 e0 ff 33  |Fv.S..Sd.2F....3|
000001b0  3e d9 aa 88 4e aa 32 c4  27 0a 77 71 52 a2 00 fe  |>...N.2.'.wqR...|
000001c0  ff ff 83 fe ff ff 02 00  00 00 00 c0 77 1f 00 00  |............w...|
000001d0  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

Unknown BootLoader on sdb1

00000000  45 52 08 00 00 00 90 90  00 00 00 00 00 00 00 00  |ER..............|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000020  33 ed fa 8e d5 bc 00 7c  fb fc 66 31 db 66 31 c9  |3......|..f1.f1.|
00000030  66 53 66 51 06 57 8e dd  8e c5 52 be 00 7c bf 00  |fSfQ.W....R..|..|
00000040  06 b9 00 01 f3 a5 ea 4b  06 00 00 52 b4 41 bb aa  |.......K...R.A..|
00000050  55 31 c9 30 f6 f9 cd 13  72 16 81 fb 55 aa 75 10  |U1.0....r...U.u.|
00000060  83 e1 01 74 0b 66 c7 06  f3 06 b4 42 eb 15 eb 02  |...t.f.....B....|
00000070  31 c9 5a 51 b4 08 cd 13  5b 0f b6 c6 40 50 83 e1  |1.ZQ....[...@P..|
00000080  3f 51 f7 e1 53 52 50 bb  00 7c b9 04 00 66 a1 b0  |?Q..SRP..|...f..|
00000090  07 e8 44 00 0f 82 80 00  66 40 80 c7 02 e2 f2 66  |..D.....f@.....f|
000000a0  81 3e 40 7c fb c0 78 70  75 09 fa bc ec 7b ea 44  |.>@|..xpu....{.D|
000000b0  7c 00 00 e8 83 00 69 73  6f 6c 69 6e 75 78 2e 62  ||.....isolinux.b|
000000c0  69 6e 20 6d 69 73 73 69  6e 67 20 6f 72 20 63 6f  |in missing or co|
000000d0  72 72 75 70 74 2e 0d 0a  66 60 66 31 d2 66 03 06  |rrupt...f`f1.f..|
000000e0  f8 7b 66 13 16 fc 7b 66  52 66 50 06 53 6a 01 6a  |.{f...{fRfP.Sj.j|
000000f0  10 89 e6 66 f7 36 e8 7b  c0 e4 06 88 e1 88 c5 92  |...f.6.{........|
00000100  f6 36 ee 7b 88 c6 08 e1  41 b8 01 02 8a 16 f2 7b  |.6.{....A......{|
00000110  cd 13 8d 64 10 66 61 c3  e8 1e 00 4f 70 65 72 61  |...d.fa....Opera|
00000120  74 69 6e 67 20 73 79 73  74 65 6d 20 6c 6f 61 64  |ting system load|
00000130  20 65 72 72 6f 72 2e 0d  0a 5e ac b4 0e 8a 3e 62  | error...^....>b|
00000140  04 b3 07 cd 10 3c 0a 75  f1 cd 18 f4 eb fd 00 00  |.....<.u........|
00000150  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001b0  58 ed 38 00 00 00 00 00  c4 b4 3e 66 00 00 80 00  |X.8.......>f....|
000001c0  01 00 00 74 e0 fa 00 00  00 00 e0 36 3a 00 00 fe  |...t.......6:...|
000001d0  ff ff ef fe ff ff b4 06  39 00 40 12 00 00 00 00  |........9.@.....|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


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

File descriptor 9 (/proc/14361/mountinfo) leaked on lvs invocation. Parent PID 9260: bash
File descriptor 63 (pipe:[206191]) leaked on lvs invocation. Parent PID 9260: bash

ADDITIONAL INFORMATION :
=================== log of boot-info 20180910_1429 ===================
boot-info version : 4ppa65
boot-sav version : 4ppa65
boot-sav-extra version : 4ppa65
glade2script version : 3.2.3~ppa4
grub-probe : erreur : impossible de trouver un périphérique GRUB pour /dev/sdb1. Vérifiez device.map..
Warning: The driver descriptor says the physical block size is 2048 bytes, but Linux says it is 512 bytes.
Partition 4 does not start on physical sector boundary.
boot-info is executed in live-session (Ubuntu 18.04.1 LTS, bionic, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash --- maybe-ubiquity
ls: impossible d'accéder à '/home/usr/.config': Aucun fichier ou dossier de ce type
Unmount sdc1 from /media/ubuntu/TOSHIBA EXT/ to avoid space incompatibilities
Unmount sdd1 from /media/ubuntu/CDP BUREAU/ to avoid space incompatibilities

=================== os-prober:
/dev/sda2:Windows 10:Windows:chain
/dev/sda3:Windows 10:Windows1:chain
/dev/sda5:Ubuntu 18.04.1 LTS (18.04):Ubuntu:linux

=================== blkid:
/dev/sda2: LABEL="RM-CM-)servM-CM-) au systM-CM-(me" UUID="86B096BAB096B063" TYPE="ntfs" PARTUUID="00015d98-02"
/dev/sda3: UUID="9204ED0604ECEE63" TYPE="ntfs" PARTUUID="00015d98-03"
/dev/sda5: UUID="9ba5f763-d90f-4414-9c73-9f7ec40893e7" TYPE="ext4" PARTUUID="00015d98-05"
/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/sdb1: UUID="2018-07-25-03-21-56-00" LABEL="Ubuntu 18.04.1 LTS amd64" TYPE="iso9660" PTUUID="663eb4c4" PTTYPE="dos" PARTUUID="663eb4c4-01"
/dev/sdb2: SEC_TYPE="msdos" UUID="0D5F-1DB6" TYPE="vfat" PARTUUID="663eb4c4-02"
/dev/sdc1: LABEL="TOSHIBA EXT" UUID="08EA5B4DEA5B3662" TYPE="ntfs" PARTUUID="48513cd9-01"
/dev/sdd1: LABEL="CDP BUREAU" UUID="82C9-9523" TYPE="vfat" PARTUUID="05be7d6f-01"


1 disks with OS, 3 OS : 1 Linux, 0 MacOS, 2 Windows, 0 unknown type OS.

Partition 4 does not start on physical sector boundary.
Partition 4 does not start on physical sector boundary.

=================== sda5/etc/grub.d/ :
drwxr-xr-x  2 root root    4096 juil. 25 03:08 grub.d
total 80
-rwxr-xr-x 1 root root  9783 juil. 17 18:13 00_header
-rwxr-xr-x 1 root root  6258 juil. 16 15:15 05_debian_theme
-rwxr-xr-x 1 root root 12693 juil. 17 18:13 10_linux
-rwxr-xr-x 1 root root 11298 juil. 17 18:13 20_linux_xen
-rwxr-xr-x 1 root root  1992 janv. 28  2016 20_memtest86+
-rwxr-xr-x 1 root root 12059 juil. 17 18:13 30_os-prober
-rwxr-xr-x 1 root root  1418 juil. 17 18:13 30_uefi-firmware
-rwxr-xr-x 1 root root   214 juil. 17 18:13 40_custom
-rwxr-xr-x 1 root root   216 juil. 17 18:13 41_custom
-rw-r--r-- 1 root root   483 juil. 17 18:13 README




=================== sda5/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"




=================== UEFI/Legacy mode:
This live-session is not in EFI-mode.
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
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,	no-winload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda3.
sda5	: sda,	not-sepboot,	grubenv-ok	grub2,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	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, /mnt/boot-sav/sda5.
sdc1	: sdc,	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/sdc1.
sdd1	: sdd,	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/sdd1.

sda	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	not-usb,	not-mmc, has-os,	2048 sectors * 512 bytes
sdc	: not-GPT,	BIOSboot-not-needed,	has-no-EFIpart, 	usb-disk,	not-mmc, no-os,	2048 sectors * 512 bytes
sdd	: not-GPT,	BIOSboot-not-needed,	has-correctEFI, 	usb-disk,	not-mmc, no-os,	56 sectors * 512 bytes


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

BYT;
/dev/sda:320GB:scsi:512:4096:msdos:ATA WDC WD3200BPVT-6:;
1:1049kB:525MB:524MB:::;
2:525MB:1050MB:524MB:ntfs::boot;
3:1050MB:49.8GB:48.7GB:ntfs::;
4:49.8GB:320GB:270GB:::;
5:49.8GB:320GB:270GB:ext4::;

BYT;
/dev/sdb:8039MB:scsi:512:512:unknown:General USB Flash Disk:;

BYT;
/dev/sdc:1000GB:scsi:512:512:msdos:TOSHIBA External USB 3.0:;
1:1049kB:1000GB:1000GB:ntfs::boot;

BYT;
/dev/sdd:8039MB:scsi:512:512:msdos:General USB Flash Disk:;
1:28.7kB:8039MB:8039MB:fat32::boot, lba;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs   1,8G
loop1 loop squashfs  86,9M
loop2 loop squashfs  34,7M
loop3 loop squashfs 140,9M
loop4 loop squashfs   2,3M
loop5 loop squashfs    13M
loop6 loop squashfs  14,5M
loop7 loop squashfs   3,7M
sda   disk          298,1G
sda1  part            500M
sda2  part ntfs       500M Réservé au système
sda3  part ntfs      45,4G
sda4  part              1K
sda5  part ext4     251,8G
sdb   disk iso9660    7,5G Ubuntu 18.04.1 LTS amd64
sdb1  part iso9660    1,8G Ubuntu 18.04.1 LTS amd64
sdb2  part vfat       2,3M Ubuntu 18.04.1 LTS amd64
sdc   disk          931,5G
sdc1  part ntfs     931,5G TOSHIBA EXT
sdd   disk            7,5G
sdd1  part vfat       7,5G CDP BUREAU
sr0   rom            1024M

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
loop1    1  1  0         /snap/core/4917
loop2    1  1  0         /snap/gtk-common-themes/319
loop3    1  1  0         /snap/gnome-3-26-1604/70
loop4    1  1  0         /snap/gnome-calculator/180
loop5    1  1  0         /snap/gnome-characters/103
loop6    1  1  0         /snap/gnome-logs/37
loop7    1  1  0         /snap/gnome-system-monitor/51
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
sdb      1  0  1 running /cdrom
sdb1     1  0  1
sdb2     1  0  1
sdc      1  0  0 running
sdc1     1  0  0         /mnt/boot-sav/sdc1
sdd      1  0  1 running
sdd1     1  0  1         /mnt/boot-sav/sdd1
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=1971568k,nr_inodes=492892,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=398548k,mode=755)
/dev/sdb on /cdrom type iso9660 (ro,noatime,nojoliet,check=s,map=n,blocksize=2048)
/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/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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15688)
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)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,relatime)
configfs on /sys/kernel/config type configfs (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=398544k,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)
/var/lib/snapd/snaps/core_4917.snap on /snap/core/4917 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gtk-common-themes_319.snap on /snap/gtk-common-themes/319 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-3-26-1604_70.snap on /snap/gnome-3-26-1604/70 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-calculator_180.snap on /snap/gnome-calculator/180 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-characters_103.snap on /snap/gnome-characters/103 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-logs_37.snap on /snap/gnome-logs/37 type squashfs (ro,nodev,relatime,x-gdu.hide)
/var/lib/snapd/snaps/gnome-system-monitor_51.snap on /snap/gnome-system-monitor/51 type squashfs (ro,nodev,relatime,x-gdu.hide)
/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 ext4 (rw,relatime,data=ordered)
/dev/sdc1 on /mnt/boot-sav/sdc1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sdd1 on /mnt/boot-sav/sdd1 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 power queue range removable ro sda1 sda2 sda3 sda4 sda5 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 hidden holders inflight integrity power queue range removable ro sdb1 sdb2 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sdc1 size slaves stat subsystem trace uevent
/sys/block/sdd (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range hidden holders inflight integrity power queue range removable ro sdd1 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 power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 dvd dvdrw ecryptfs fb0 fd full fuse hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 initctl input kmsg lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx pts random rfkill sda sda1 sda2 sda3 sda4 sda5 sdb sdb1 sdb2 sdc sdc1 sdd sdd1 sg0 sg1 sg2 sg3 sg4 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
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 9f 0f 00 00 00 00 00  |................|
00000030  aa a6 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  63 b0 96 b0 ba 96 b0 86  |........c.......|
00000050  00 00 00 00 fa 33 c0 8e  d0 bc 00 7c fb 68 c0 07  |.....3.....|.h..|
00000060  1f 1e 68 66 00 cb 88 16  0e 00 66 81 3e 03 00 4e  |..hf......f.>..N|
00000070  54 46 53 75 15 b4 41 bb  aa 55 cd 13 72 0c 81 fb  |TFSu..A..U..r...|
00000080  55 aa 75 06 f7 c1 01 00  75 03 e9 dd 00 1e 83 ec  |U.u.....u.......|
00000090  18 68 1a 00 b4 48 8a 16  0e 00 8b f4 16 1f cd 13  |.h...H..........|
000000a0  9f 83 c4 18 9e 58 1f 72  e1 3b 06 0b 00 75 db a3  |.....X.r.;...u..|
000000b0  0f 00 c1 2e 0f 00 04 1e  5a 33 db b9 00 20 2b c8  |........Z3... +.|
000000c0  66 ff 06 11 00 03 16 0f  00 8e c2 ff 06 16 00 e8  |f...............|
000000d0  4b 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |K.+.w......f#.u-|
000000e0  66 81 fb 54 43 50 41 75  24 81 f9 02 01 72 1e 16  |f..TCPAu$....r..|
000000f0  68 07 bb 16 68 52 11 16  68 09 00 66 53 66 53 66  |h...hR..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  0a 13 b9 f6 0c fc f3 aa  e9 fe 01 90 90 66 60 1e  |.............f`.|
00000120  06 66 a1 11 00 66 03 06  1c 00 1e 66 68 00 00 00  |.f...f.....fh...|
00000130  00 66 50 06 53 68 01 00  68 10 00 b4 42 8a 16 0e  |.fP.Sh..h...B...|
00000140  00 16 1f 8b f4 cd 13 66  59 5b 5a 66 59 66 59 1f  |.......fY[ZfYfY.|
00000150  0f 82 16 00 66 ff 06 11  00 03 16 0f 00 8e c2 ff  |....f...........|
00000160  0e 16 00 75 bc 07 1f 66  61 c3 a1 f6 01 e8 09 00  |...u...fa.......|
00000170  a1 fa 01 e8 03 00 f4 eb  fd 8b f0 ac 3c 00 74 09  |............<.t.|
00000180  b4 0e bb 07 00 cd 10 eb  f2 c3 0d 0a 41 20 64 69  |............A di|
00000190  73 6b 20 72 65 61 64 20  65 72 72 6f 72 20 6f 63  |sk read error oc|
000001a0  63 75 72 72 65 64 00 0d  0a 42 4f 4f 54 4d 47 52  |curred...BOOTMGR|
000001b0  20 69 73 20 63 6f 6d 70  72 65 73 73 65 64 00 0d  | is compressed..|
000001c0  0a 50 72 65 73 73 20 43  74 72 6c 2b 41 6c 74 2b  |.Press Ctrl+Alt+|
000001d0  44 65 6c 20 74 6f 20 72  65 73 74 61 72 74 0d 0a  |Del to restart..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 8a 01  a7 01 bf 01 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/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 48 1f 00  |........?....H..|
00000020  00 00 00 00 80 00 80 00  90 db ab 05 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  63 ee ec 04 06 ed 04 92  |........c.......|
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/sdc1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  af 5c 70 74 00 00 00 00  |.........pt....|
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  62 36 5b ea 4d 5b ea 08  |........b6[.M[..|
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/sdd1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 08 72 08  |.X.MSDOS5.0...r.|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 38 00 00 00  |........?...8...|
00000020  08 98 ef 00 c7 3b 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 23 95 c9 82 4e  4f 20 4e 41 4d 45 20 20  |..)#...NO NAME  |
00000050  20 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |  FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 56 40 88 4e 02 8a 56  |{......|.V@.N..V|
00000070  40 b4 41 bb aa 55 cd 13  72 10 81 fb 55 aa 75 0a  |@.A..U..r...U.u.|
00000080  f6 c1 01 74 05 fe 46 02  eb 2d 8a 56 40 b4 08 cd  |...t..F..-.V@...|
00000090  13 73 05 b9 ff ff 8a f1  66 0f b6 c6 40 66 0f b6  |.s......f...@f..|
000000a0  d1 80 e2 3f f7 e2 86 cd  c0 ed 06 41 66 0f b7 c9  |...?.......Af...|
000000b0  66 f7 e1 66 89 46 f8 83  7e 16 00 75 39 83 7e 2a  |f..f.F..~..u9.~*|
000000c0  00 77 33 66 8b 46 1c 66  83 c0 0c bb 00 80 b9 01  |.w3f.F.f........|
000000d0  00 e8 2c 00 e9 a8 03 a1  f8 7d 80 c4 7c 8b f0 ac  |..,......}..|...|
000000e0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000f0  ee a1 fa 7d eb e4 a1 7d  80 eb df 98 cd 16 cd 19  |...}...}........|
00000100  66 60 80 7e 02 00 0f 84  20 00 66 6a 00 66 50 06  |f`.~.... .fj.fP.|
00000110  53 66 68 10 00 01 00 b4  42 8a 56 40 8b f4 cd 13  |Sfh.....B.V@....|
00000120  66 58 66 58 66 58 66 58  eb 33 66 3b 46 f8 72 03  |fXfXfXfX.3f;F.r.|
00000130  f9 eb 2a 66 33 d2 66 0f  b7 4e 18 66 f7 f1 fe c2  |..*f3.f..N.f....|
00000140  8a ca 66 8b d0 66 c1 ea  10 f7 76 1a 86 d6 8a 56  |..f..f....v....V|
00000150  40 8a e8 c0 e4 06 0a cc  b8 01 02 cd 13 66 61 0f  |@............fa.|
00000160  82 74 ff 81 c3 00 02 66  40 49 75 94 c3 42 4f 4f  |.t.....f@Iu..BOO|
00000170  54 4d 47 52 20 20 20 20  00 00 00 00 00 00 00 00  |TMGR    ........|
00000180  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001a0  00 00 00 00 00 00 00 00  00 00 00 00 0d 0a 45 72  |..............Er|
000001b0  72 2e 20 64 69 73 71 75  65 ff 0d 0a 50 72 65 73  |r. disque...Pres|
000001c0  73 65 7a 20 75 6e 65 20  74 6f 75 63 68 65 20 70  |sez une touche p|
000001d0  6f 75 72 20 72 65 64 82  6d 61 72 72 65 72 0d 0a  |our red.marrer..|
000001e0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
000001f0  00 00 00 00 00 00 00 00  ac 01 ba 01 00 00 55 aa  |..............U.|
00000200
Partition 4 does not start on physical sector boundary.

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  1.9G     0  1.9G   0% /dev
tmpfs          tmpfs     390M  1.6M  388M   1% /run
/dev/sdb       iso9660   1.9G  1.9G     0 100% /cdrom
/dev/loop0     squashfs  1.8G  1.8G     0 100% /rofs
/cow           overlay   2.0G  598M  1.4G  31% /
tmpfs          tmpfs     2.0G   40M  1.9G   3% /dev/shm
tmpfs          tmpfs     5.0M  8.0K  5.0M   1% /run/lock
tmpfs          tmpfs     2.0G     0  2.0G   0% /sys/fs/cgroup
tmpfs          tmpfs     2.0G  528K  1.9G   1% /tmp
tmpfs          tmpfs     390M   52K  390M   1% /run/user/999
/dev/loop1     squashfs   87M   87M     0 100% /snap/core/4917
/dev/loop2     squashfs   35M   35M     0 100% /snap/gtk-common-themes/319
/dev/loop3     squashfs  141M  141M     0 100% /snap/gnome-3-26-1604/70
/dev/loop4     squashfs  2.4M  2.4M     0 100% /snap/gnome-calculator/180
/dev/loop5     squashfs   13M   13M     0 100% /snap/gnome-characters/103
/dev/loop6     squashfs   15M   15M     0 100% /snap/gnome-logs/37
/dev/loop7     squashfs  3.8M  3.8M     0 100% /snap/gnome-system-monitor/51
/dev/sda2      fuseblk   500M  322M  179M  65% /mnt/boot-sav/sda2
/dev/sda3      fuseblk    46G   16G   30G  36% /mnt/boot-sav/sda3
/dev/sda5      ext4      247G  5.9G  229G   3% /mnt/boot-sav/sda5
/dev/sdc1      fuseblk   932G  158G  774G  17% /mnt/boot-sav/sdc1
/dev/sdd1      vfat      7.5G  340M  7.2G   5% /mnt/boot-sav/sdd1

=================== fdisk -l:
Disk /dev/loop0: 1.8 GiB, 1864450048 bytes, 3641504 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: 86.9 MiB, 91099136 bytes, 177928 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: 34.7 MiB, 36323328 bytes, 70944 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: 140.9 MiB, 147722240 bytes, 288520 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: 2.3 MiB, 2433024 bytes, 4752 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: 13 MiB, 13619200 bytes, 26600 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: 14.5 MiB, 15196160 bytes, 29680 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: 3.7 MiB, 3887104 bytes, 7592 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: 298.1 GiB, 320072933376 bytes, 625142448 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: 0x00015d98

Device     Boot    Start       End   Sectors   Size Id Type
/dev/sda1           2048   1026047   1024000   500M  6 FAT16
/dev/sda2  *     1026048   2050047   1024000   500M  7 HPFS/NTFS/exFAT
/dev/sda3        2050048  97198993  95148946  45.4G  7 HPFS/NTFS/exFAT
/dev/sda4       97200126 625141759 527941634 251.8G  5 Extended
/dev/sda5       97200128 625141759 527941632 251.8G 83 Linux





Disk /dev/sdb: 7.5 GiB, 8039464960 bytes, 15702080 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: 0x663eb4c4

Device     Boot   Start     End Sectors  Size Id Type
/dev/sdb1  *          0 3815135 3815136  1.8G  0 Empty
/dev/sdb2       3737268 3741939    4672  2.3M ef EFI (FAT-12/16/32)


Disk /dev/sdc: 931.5 GiB, 1000204883968 bytes, 1953525164 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: 0x48513cd9

Device     Boot Start        End    Sectors   Size Id Type
/dev/sdc1  *     2048 1953522863 1953520816 931.5G  7 HPFS/NTFS/exFAT


Disk /dev/sdd: 7.5 GiB, 8039464960 bytes, 15702080 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: 0x05be7d6f

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdd1  *       56 15702079 15702024  7.5G  c W95 FAT32 (LBA)




=================== Suggested repair
The default repair of the Boot-Repair utility would reinstall the grub2 of sda5 into the MBRs of all disks (except live-disks and removable disks without OS).
Grub-efi would not be selected by default because: no-win-efi
Additional repair would be performed: unhide-bootmenu-10s


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sda (ATA WDC WD3200BPVT-6) !

Les fichiers de démarrage de [Ubuntu 18.04.1 LTS] sont loin du début du disque. Votre BIOS pourrait ne pas les détecter. Vous voudrez peut-être re-essayer après avoir créé une partition /boot (EXT4, >200MB, en début de disque). Cela peut être réalisé via des outils tels que gParted. Puis sélectionnez cette partition via l'option [Partition /boot séparée :] de [Boot-Repair]. ([url]http://doc.ubuntu-fr.org/tutoriel/partition_boot[/url])


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

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

Dernière modification par cqfd93 (Le 10/09/2018, à 17:28)

Hors ligne

#4 Le 10/09/2018, à 16:46

??

Re : Installation de Grub

Efflectivement, il n'y a plus de grub.
Il faut donc le réinstaller.   C'est le paragraphe  2.6-B  de https://doc.ubuntu-fr.org/boot-repair#u … on_avancee
N'hésites pas à poster le compte-rendu de la réparation.
Pendant cette opération, il devrait te demander d'ouvrir un autre terminal et de faire des commandes  qu'il t'indiquera à récupérer par copier/coller.


Utiliser REFIND au lieu du GRUB https://doc.ubuntu-fr.org/refind . Aidez à vous faire dépanner en suivant le guide et en utilisant les outils de diagnostic J'ai perdu ma gomme. Désolé pour les fautes d'orthographes non corrigées.

Hors ligne

#5 Le 11/09/2018, à 14:23

christmat

Re : Installation de Grub

Public?preview=Installation+du+Grub.pngBonsoir,
J'ai essayé de suivre les étapes de la section 2.6-B du lien envoyé, mais je butte sur l'installation du GRUB.
J'ai passé presque toute la nuit sur cet étape.
Installation du grub

Hors ligne

#6 Le 11/09/2018, à 17:42

??

Re : Installation de Grub

Bonjour

Essaies d'expliquer où cela coince... Fais des captures d'écrans et postes-les dans un site de partage d'images  https://doc.ubuntu-fr.org/capture_d_ecran


Utiliser REFIND au lieu du GRUB https://doc.ubuntu-fr.org/refind . Aidez à vous faire dépanner en suivant le guide et en utilisant les outils de diagnostic J'ai perdu ma gomme. Désolé pour les fautes d'orthographes non corrigées.

Hors ligne

#7 Le 13/09/2018, à 10:43

christmat

Re : Installation de Grub

Bonjour,
L'exécution coince à ce niveau.
tm8y.png

Hors ligne

#8 Le 13/09/2018, à 11:51

christmat

Re : Installation de Grub

Voici les étapes et les options que j'ai choisi et qu'on m'ont permis d'arriver au résultat de l'image plus haut.
j9ig.png
3jqq.png
52dt.png

après validation l’exécution reste bloqué à ce niveau:
tm8y.png

Hors ligne

#9 Le 13/09/2018, à 13:15

??

Re : Installation de Grub

Bonjour.

Tentes ce qui est décrit au paragraphe D du même documenr..


Utiliser REFIND au lieu du GRUB https://doc.ubuntu-fr.org/refind . Aidez à vous faire dépanner en suivant le guide et en utilisant les outils de diagnostic J'ai perdu ma gomme. Désolé pour les fautes d'orthographes non corrigées.

Hors ligne

#10 Le 28/09/2018, à 11:49

christmat

Re : Installation de Grub

Bonjour,
Désolé pour le silence. j'étais en déplacement.
J'ai appliqué la procédure décrite au paragraphe D. Mais cela n'a pas réglé le problème.

Hors ligne

#11 Le 28/09/2018, à 12:05

malbo

Re : Installation de Grub

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

Hors ligne