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#1 Le 31/10/2017, à 16:53

AshKusa

[Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonjour à tous,

J'essaie d'installer Cubuntu (Ubuntu + Cinnamon) en dual boot avec Windows 10 sur mon nouveau PC et je galère pas mal.

Le PC :
PC ASUS -
INTEL CORE I7 7700 3.6 GHZ
8 GO MEMOIRE DDR 4 2133
DISQUE DUR SSD 500 GO
GRAVEUR DVD ASUS
CARTE MERE ASUS H170 PRO
CARTE VIDEO ASUS GTX1060 TURBO  6 GO
BOITIER ANTEC P100
ALIM BE QUIET 600 PURE POWER 10
WINDOWS 10 HOME 64 BITS

Après pas mal de déboires avec mes DVD et le mode UEFI, j'ai réussi à installer la version 16.04 LTS x64
Malheureusement, en fin d'installation, j'ai eu un message m'informant que Grub n'avait pas pu s'installer et que je pourrais donc pas utiliser ce système d'exploitation.
Au redémarrage, j'ai toujours accès à Windows 10.

Dans le BIOS, j'ai réussi à désactiver "Secure Boot" et mis "Type de système d'exploitation" à "Autre SE". J'ai retenté une installation, mais j'ai eu le même message à la fin, pas de Grub.
Toujours dans le bios, la séquence de démarrage est sur "Windows boot Manager", mais je suppose que c'est normal à ce stade.
Il y a un paramètre de "Démarrage rapide" (Fast boot) qui est activé, je le signale au cas où.

Les partitions existantes, visibles avec le live CD :
/dev/sda1   ntfs   471MB
/dev/sda2   fat32   103 MB
/dev/sda3   ?     16MB
/dev/sda4   ntfs  (partition windows, 250 Go en gros, j'ai oublié de noter le chiffre)
/dev/sda5   Ext4   point de montage /   ubuntu   75Go
/dev/sda6   Ext4   point de montage /home 75 Go
/dev/sda7   swap  8Go

J'ai téléchargé et gravé "Boot Repair", voila le rapport : http://paste.ubuntu.com/25859583

Que puis-je faire maintenant pour que Grub s'installe, de préférence sans bousiller Windows ?
Dois-je juste lancer l'utilitaire de Boot Repair ou dois-je faire d'autres choses avant ? (je ne connais aucune des options proposées par boot repair)

D'avance merci pour votre aide !

AshKusa

Dernière modification par AshKusa (Le 01/11/2017, à 14:39)

Hors ligne

#2 Le 31/10/2017, à 18:13

malbo

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Ton Boot-Info est là :

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


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

 => Windows 7/8/2012 is installed in the MBR of /dev/sda.
 => Windows 2000/XP/2003 is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda3: __________________________________________________________________________

    File system:       
    Boot sector type:  -
    Boot sector info: 
    Mounting failed:   mount: /mnt/BootInfo/sda3: unknown filesystem type ''.

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 16.04.2 LTS
    Boot files:        /etc/fstab

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sda7: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 447.1 GiB, 480103981056 bytes, 937703088 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   937,703,087   937,703,087  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1      R          2,048       923,647       921,600 Windows Recovery Environment (Windows)
/dev/sda2               923,648     1,126,399       202,752 EFI System partition
/dev/sda3             1,126,400     1,159,167        32,768 Microsoft Reserved Partition (Windows)
/dev/sda4             1,159,168   606,351,359   605,192,192 Data partition (Windows/Linux)
/dev/sda5           606,351,360   771,700,735   165,349,376 Data partition (Linux)
/dev/sda6           771,700,736   921,700,351   149,999,616 Data partition (Linux)
/dev/sda7           921,700,352   937,701,375    16,001,024 Swap partition (Linux)

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

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 29.8 GiB, 32027705344 bytes, 62554112 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               8,064    62,554,111    62,546,048   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        FABABE07BABDC085                       ntfs       Récupération
/dev/sda2        EEBE-7C32                              vfat       
/dev/sda3                                                          
/dev/sda4        0024C54624C53F80                       ntfs       
/dev/sda5        33d95b94-bf2f-4e45-b49e-8d4c04faa599   ext4       
/dev/sda6        43b9a2ed-e41b-4194-9609-8ba082c7edd4   ext4       
/dev/sda7        81da5557-1a75-4d35-a6e4-27fa6f37d173   swap       
/dev/sdb1        956C-B604                              vfat       STORE N GO
/dev/sr0         2017-10-29-00-56-18-00                 iso9660    Boot-Repair-Disk 64bit
/dev/zram0       ac36240e-5d57-4d1b-beb7-d33492d088ba   swap       
/dev/zram1       7dd7b2f8-b37d-465d-9915-a580557c1704   swap       
/dev/zram2       a056be3d-654d-44b6-90d3-3f6caa68973f   swap       
/dev/zram3       d41d6ea5-7d5b-4cf7-b186-0a8d701e2990   swap       
/dev/zram4       210fd02c-a0b4-48d1-90c4-24ecb73c3143   swap       
/dev/zram5       fa0716a3-7025-4045-81bf-ec620fcc836a   swap       
/dev/zram6       44d49fc5-0fd4-47fc-a2c1-05316d359c12   swap       
/dev/zram7       5882a329-9214-4504-a5aa-039ef766bc09   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Oct 31  2017 ata-ATAPI_iHAS124_F_3524728_2F8719502395 -> ../../sr0
lrwxrwxrwx 1 root root  9 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 31 15:44 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part7 -> ../../sda7
lrwxrwxrwx 1 root root  9 Oct 31 15:44 usb-Verbatim_STORE_N_GO_0701280CA5B2F945-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 31 15:44 usb-Verbatim_STORE_N_GO_0701280CA5B2F945-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Oct 31 15:44 wwn-0x50026b777802a23f -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 31 15:44 wwn-0x50026b777802a23f-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 31 15:44 wwn-0x50026b777802a23f-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 31 15:44 wwn-0x50026b777802a23f-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 31 15:44 wwn-0x50026b777802a23f-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 31 15:44 wwn-0x50026b777802a23f-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 31 15:44 wwn-0x50026b777802a23f-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 31 15:44 wwn-0x50026b777802a23f-part7 -> ../../sda7

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sr0         /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=33d95b94-bf2f-4e45-b49e-8d4c04faa599 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
UUID=EEBE-7C32  /boot/efi       vfat    umask=0077      0       1
# /home was on /dev/sda6 during installation
UUID=43b9a2ed-e41b-4194-9609-8ba082c7edd4 /home           ext4    defaults        0       2
# swap was on /dev/sda7 during installation
UUID=81da5557-1a75-4d35-a6e4-27fa6f37d173 none            swap    sw              0       0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 305.268459320 = 327.779512320  boot/vmlinuz-4.8.0-36-generic                  1
 305.268459320 = 327.779512320  vmlinuz                                        1
 292.598762512 = 314.175528960  boot/initrd.img-4.8.0-36-generic               1
 292.598762512 = 314.175528960  initrd.img                                     1


ADDITIONAL INFORMATION :
=================== log of boot-repair 20171031_1544 ===================
boot-repair version : 4ppa62
boot-sav version : 4ppa62
boot-sav-extra version : 4ppa62
glade2script version : 3.2.3~ppa4
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: Invalid partition table - recursive partition on /dev/sr0.
boot-repair is executed in live-session (Boot-Repair-Disk 64bit 1oct2017, zesty, Ubuntu, x86_64)
CPU op-mode(s):      32-bit, 64-bit
file=/cdrom/preseed/lubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- debian-installer/language=fr keyboard-configuration/layoutcode?=fr keyboard-configuration/variantcode?=oss
ls: cannot access '/home/usr/.config': No such file or directory

=================== os-prober:
/dev/sda5:Ubuntu 16.04.2 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="RM-CM-)cupM-CM-)ration" UUID="FABABE07BABDC085" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="03eeee91-68bd-45e8-afed-334770302a7c"
/dev/sda2: UUID="EEBE-7C32" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="fdd3406c-487d-480f-b07b-576d7b5134d3"
/dev/sda4: UUID="0024C54624C53F80" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="d8e2117b-bb12-4e21-a043-2292729fbfed"
/dev/sda5: UUID="33d95b94-bf2f-4e45-b49e-8d4c04faa599" TYPE="ext4" PARTUUID="0d6f1e7f-35a0-4502-bbbd-3036c5a79045"
/dev/sda6: UUID="43b9a2ed-e41b-4194-9609-8ba082c7edd4" TYPE="ext4" PARTUUID="1ba934b2-5db9-439b-a6db-4bdb5892c8d5"
/dev/sr0: UUID="2017-10-29-00-56-18-00" LABEL="Boot-Repair-Disk 64bit" TYPE="iso9660" PTUUID="6b8b4567" PTTYPE="dos"
/dev/loop0: TYPE="squashfs"
/dev/sda7: UUID="81da5557-1a75-4d35-a6e4-27fa6f37d173" TYPE="swap" PARTUUID="b3fbf1a7-6b09-4230-9b36-3076d9a7f1cf"
/dev/zram0: UUID="ac36240e-5d57-4d1b-beb7-d33492d088ba" TYPE="swap"
/dev/zram1: UUID="7dd7b2f8-b37d-465d-9915-a580557c1704" TYPE="swap"
/dev/zram2: UUID="a056be3d-654d-44b6-90d3-3f6caa68973f" TYPE="swap"
/dev/zram3: UUID="d41d6ea5-7d5b-4cf7-b186-0a8d701e2990" TYPE="swap"
/dev/zram4: UUID="210fd02c-a0b4-48d1-90c4-24ecb73c3143" TYPE="swap"
/dev/zram5: UUID="fa0716a3-7025-4045-81bf-ec620fcc836a" TYPE="swap"
/dev/zram6: UUID="44d49fc5-0fd4-47fc-a2c1-05316d359c12" TYPE="swap"
/dev/zram7: UUID="5882a329-9214-4504-a5aa-039ef766bc09" TYPE="swap"
/dev/sdb1: LABEL="STORE N GO" UUID="956C-B604" TYPE="vfat" PARTUUID="c3072e18-01"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="3955616e-20d4-4708-807e-53242da1e3c9"


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

Windows not detected by os-prober on sda4.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
No sda5/etc/default/grub

=================== sda5/etc/grub.d/ :
drwxr-xr-x  3 root root                4096 févr. 14  2017 grub.d
total 80
-rwxr-xr-x 1 root root  9791 oct.  14  2015 00_header
-rwxr-xr-x 1 root root  6258 janv. 22  2016 05_debian_theme
-rwxr-xr-x 1 root root 12261 oct.  12  2015 10_linux
-rwxr-xr-x 1 root root 11082 oct.  12  2015 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 avril 11  2014 30_os-prober
-rwxr-xr-x 1 root root  1418 oct.  14  2015 30_uefi-firmware
-rwxr-xr-x 1 root root   214 avril 11  2014 40_custom
-rwxr-xr-x 1 root root   216 avril 11  2014 41_custom
drwxr-xr-x 4 root root  4096 févr. 14  2017 backup
-rw-r--r-- 1 root root   483 avril 11  2014 README


/boot/efi detected in the fstab of sda5: UUID=EEBE-7C32   (sda2)

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, but it is not setup in EFI-mode for this live-session.
EFI in dmesg.
[    0.000000] ACPI: UEFI 0x00000000BD573A90 000042 (v01                 00000000      00000000)
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	notbiosboot, /mnt/boot-sav/sda2.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	grub1,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda5.
sda6	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	notbiosboot, /mnt/boot-sav/sda6.
sdb1	: sdb,	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,	not-far,	notbiosboot, /mnt/boot-sav/sdb1.

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


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

BYT;
/dev/sda:480GB:scsi:512:4096:gpt:ATA KINGSTON SUV400S:;
1:1049kB:473MB:472MB:ntfs:Basic data partition:hidden, diag;
2:473MB:577MB:104MB:fat32:EFI system partition:boot, esp;
3:577MB:593MB:16.8MB::Microsoft reserved partition:msftres;
4:593MB:310GB:310GB:ntfs:Basic data partition:msftdata;
5:310GB:395GB:84.7GB:ext4::;
6:395GB:472GB:76.8GB:ext4::;
7:472GB:480GB:8193MB:linux-swap(v1)::;

BYT;
/dev/sdb:32.0GB:scsi:512:512:msdos:Verbatim STORE N GO:;
1:4129kB:32.0GB:32.0GB:fat32::lba;

BYT;
/dev/zram7:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram5:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram3:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram1:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/sr0:742MB:scsi:2048:2048:unknown:ATAPI iHAS124 F:;

BYT;
/dev/zram6:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram4:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram2:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram0:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
loop0 loop squashfs 629,3M
sda   disk          447,1G
sda1  part ntfs       450M Récupération
sda2  part vfat        99M
sda3  part             16M
sda4  part ntfs     288,6G
sda5  part ext4      78,9G
sda6  part ext4      71,5G
sda7  part swap       7,6G
sdb   disk           29,8G
sdb1  part vfat      29,8G STORE N GO
sr0   rom  iso9660    708M Boot-Repair-Disk 64bit
zram0 disk            495M
zram1 disk            495M
zram2 disk            495M
zram3 disk            495M
zram4 disk            495M
zram5 disk            495M
zram6 disk            495M
zram7 disk            495M

KNAME ROTA RO RM STATE   MOUNTPOINT
loop0    1  1  0         /rofs
sda      0  0  0 running
sda1     0  0  0         /mnt/boot-sav/sda1
sda2     0  0  0         /mnt/boot-sav/sda2
sda3     0  0  0
sda4     0  0  0         /mnt/boot-sav/sda4
sda5     0  0  0         /mnt/boot-sav/sda5
sda6     0  0  0         /mnt/boot-sav/sda6
sda7     0  0  0         [SWAP]
sdb      1  0  1 running
sdb1     1  0  1         /mnt/boot-sav/sdb1
sr0      1  0  1 running /cdrom
zram0    0  0  0         [SWAP]
zram1    0  0  0         [SWAP]
zram2    0  0  0         [SWAP]
zram3    0  0  0         [SWAP]
zram4    0  0  0         [SWAP]
zram5    0  0  0         [SWAP]
zram6    0  0  0         [SWAP]
zram7    0  0  0         [SWAP]


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=4027448k,nr_inodes=1006862,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=810928k,mode=755)
/dev/sr0 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)
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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
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/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/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/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)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=35,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12955)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
configfs on /sys/kernel/config type configfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=810924k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime,data=ordered)
/dev/sda6 on /mnt/boot-sav/sda6 type ext4 (rw,relatime,data=ordered)
/dev/sdb1 on /mnt/boot-sav/sdb1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri drm_dp_aux0 drm_dp_aux1 dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hidraw2 hidraw3 hpet hugepages hwrng i2c-0 i2c-1 i2c-10 i2c-11 i2c-12 i2c-13 i2c-14 i2c-15 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb userio vfio vga_arbiter vhci vhost-net vhost-vsock zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 0f 0e 00 00 00 00 00  |................|
00000030  00 96 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  85 c0 bd ba 07 be ba fa  |................|
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/sda2
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 0e 1a  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 0e 00  |........?.......|
00000020  00 18 03 00 f9 02 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 32 7c be ee 4e  4f 20 4e 41 4d 45 20 20  |..)2|..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

=================== hexdump -n512 -C /dev/sda4
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 b0 11 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 7f 12 24 00 00 00 00  |...........$....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  80 3f c5 24 46 c5 24 00  |.........?.$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/sdb1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 40 90 24  |.X.MSDOS5.0..@.$|
00000010  02 00 00 00 00 f8 00 00  3f 00 80 00 80 1f 00 00  |........?.......|
00000020  80 60 ba 03 d8 1d 00 00  00 00 00 00 02 00 00 00  |.`..............|
00000030  01 00 08 00 50 68 49 73  4f 6e 00 00 00 00 00 00  |....PhIsOn......|
00000040  00 01 29 04 b6 6c 95 53  54 4f 52 45 20 4e 20 47  |..)..l.STORE N G|
00000050  4f 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |O FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 4e 02 8a 56 40 b4 08  |{......|.N..V@..|
00000070  cd 13 73 05 b9 ff ff 8a  f1 66 0f b6 c6 40 66 0f  |..s......f...@f.|
00000080  b6 d1 80 e2 3f f7 e2 86  cd c0 ed 06 41 66 0f b7  |....?.......Af..|
00000090  c9 66 f7 e1 66 89 46 f8  83 7e 16 00 75 38 83 7e  |.f..f.F..~..u8.~|
000000a0  2a 00 77 32 66 8b 46 1c  66 83 c0 0c bb 00 80 b9  |*.w2f.F.f.......|
000000b0  01 00 e8 2b 00 e9 48 03  a0 fa 7d b4 7d 8b f0 ac  |...+..H...}.}...|
000000c0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000d0  ee a0 fb 7d eb e5 a0 f9  7d eb e0 98 cd 16 cd 19  |...}....}.......|
000000e0  66 60 66 3b 46 f8 0f 82  4a 00 66 6a 00 66 50 06  |f`f;F...J.fj.fP.|
000000f0  53 66 68 10 00 01 00 80  7e 02 00 0f 85 20 00 b4  |Sfh.....~.... ..|
00000100  41 bb aa 55 8a 56 40 cd  13 0f 82 1c 00 81 fb 55  |A..U.V@........U|
00000110  aa 0f 85 14 00 f6 c1 01  0f 84 0d 00 fe 46 02 b4  |.............F..|
00000120  42 8a 56 40 8b f4 cd 13  b0 f9 66 58 66 58 66 58  |B.V@......fXfXfX|
00000130  66 58 eb 2a 66 33 d2 66  0f b7 4e 18 66 f7 f1 fe  |fX.*f3.f..N.f...|
00000140  c2 8a ca 66 8b d0 66 c1  ea 10 f7 76 1a 86 d6 8a  |...f..f....v....|
00000150  56 40 8a e8 c0 e4 06 0a  cc b8 01 02 cd 13 66 61  |V@............fa|
00000160  0f 82 54 ff 81 c3 00 02  66 40 49 0f 85 71 ff c3  |..T.....f@I..q..|
00000170  4e 54 4c 44 52 20 20 20  20 20 20 00 00 00 00 00  |NTLDR      .....|
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 52 65  |..............Re|
000001b0  6d 6f 76 65 20 64 69 73  6b 73 20 6f 72 20 6f 74  |move disks or ot|
000001c0  68 65 72 20 6d 65 64 69  61 2e ff 0d 0a 44 69 73  |her media....Dis|
000001d0  6b 20 65 72 72 6f 72 ff  0d 0a 50 72 65 73 73 20  |k error...Press |
000001e0  61 6e 79 20 6b 65 79 20  74 6f 20 72 65 73 74 61  |any key to resta|
000001f0  72 74 0d 0a 00 00 00 00  00 ac cb d8 00 00 55 aa  |rt............U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     792M   18M  775M   3% /run
/dev/sr0       iso9660   708M  708M     0 100% /cdrom
/dev/loop0     squashfs  630M  630M     0 100% /rofs
/cow           overlay   3.9G   10M  3.9G   1% /
tmpfs          tmpfs     3.9G     0  3.9G   0% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     3.9G  188K  3.9G   1% /tmp
tmpfs          tmpfs     792M  4.0K  792M   1% /run/user/999
/dev/sda1      fuseblk   450M  355M   96M  79% /mnt/boot-sav/sda1
/dev/sda2      vfat       95M   25M   71M  27% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   289G   27G  262G  10% /mnt/boot-sav/sda4
/dev/sda5      ext4       78G  7.1G   67G  10% /mnt/boot-sav/sda5
/dev/sda6      ext4       71G  420M   67G   1% /mnt/boot-sav/sda6
/dev/sdb1      vfat       30G  5.8G   25G  20% /mnt/boot-sav/sdb1

=================== fdisk -l:
Disk /dev/loop0: 629.3 MiB, 659873792 bytes, 1288816 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: 447.1 GiB, 480103981056 bytes, 937703088 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: DD1284DD-D4A2-4322-B872-27B19DB40971

Device         Start       End   Sectors   Size Type
/dev/sda1       2048    923647    921600   450M Windows recovery environment
/dev/sda2     923648   1126399    202752    99M EFI System
/dev/sda3    1126400   1159167     32768    16M Microsoft reserved
/dev/sda4    1159168 606351359 605192192 288.6G Microsoft basic data
/dev/sda5  606351360 771700735 165349376  78.9G Linux filesystem
/dev/sda6  771700736 921700351 149999616  71.5G Linux filesystem
/dev/sda7  921700352 937701375  16001024   7.6G Linux swap


Disk /dev/zram0: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram1: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram2: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram3: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram4: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram5: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram6: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram7: 495 MiB, 518995968 bytes, 126708 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/sdb: 29.8 GiB, 32027705344 bytes, 62554112 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: 0xc3072e18

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdb1        8064 62554111 62546048 29.8G  c W95 FAT32 (LBA)




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Blockers in case of suggested repair
La session actuelle est en mode Legacy. Veuillez redémarrer l'ordinateur, et utiliser ce logiciel dans une session EFI. Cela vous permettra d'utiliser cette fonctionnalité. Par exemple, utilisez un live-USB de Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), après avoir vérifié que votre BIOS est réglé pour démarrer l'USB en mode EFI.


=================== Advice in case of suggested repair
Le démarrage de votre ordinateur est en mode Legacy. Vous voudrez peut-être ré-essayer après l'avoir changé en mode EFI.
Voulez-vous continuer ?


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le fichier sda2/efi/.../grub*.efi !

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

Le démarrage de votre ordinateur est en mode Legacy. Vous voudrez peut-être ré-essayer après l'avoir changé en mode EFI.


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

On y voit que tu as utilisé un CD "Boot-Repair-Disk 64bit 1oct2017, zesty, Ubuntu, x86_64". Malheureusement, cet outil merdique (Boot-Repair-Disk) ne peut pas fonctionner en mode EFI quand il est gravé sur un CD ou un DVD (*). Pour pouvoir l'utiliser en mode EFI, il faut réaliser une LiveUSB "Boot-Repair-Disk". Je te recommande de ne plus utiliser ce CD à l'avenir.
Pour ce qui est de réussir une install de Cubuntu, je ne sais pas trop ce qu'il faut faire.

(*) il ne peut démarrer qu'en mode Bios classique, c'est pourquoi on peut trouver cet extrait dans le Boot-Info :

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, but it is not setup in EFI-mode for this live-session.

Dernière modification par malbo (Le 31/10/2017, à 18:17)

Hors ligne

#3 Le 31/10/2017, à 18:28

AshKusa

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonsoir Malbo,

Tout d'abord merci pour ta réponse.
J'abandonne donc mon dvd "boot-repair".

Si j'en crois ce que j'ai pu lire, Cubuntu ne modifie pas grand chose par rapport à Ubuntu, mis à part l'interface (Cinnamon, Mate,...). J'ai du mal avec Unity, c'est pourquoi je préférerais (si possible) utiliser cette version.
As-tu vu des erreurs dans mes partitions ou je ne sais quoi d'autre qui pourrait nous mettre sur la voie d'une solution ?

Je ne sais pas s'il est possible d'installer facilement Cinnamon sur un "ubuntu".
Est-ce qu'installer une version d'Ubuntu (et non Cubuntu) pourrait régler le problème ou est-ce que tout vient d'un mauvais réglage dans le bios ?

Entre l'uefi, le boot secure et le reste, je ne suis pas à l'aise !

Merci d'avance,

Ash

Hors ligne

#4 Le 31/10/2017, à 18:33

michel_04

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonjour,

AshKusa a écrit :

Il y a un paramètre de "Démarrage rapide" (Fast boot) qui est activé, je le signale au cas où.

Amha, il vaut mieux l'enlever.
Tu as modifié l'action du bouton Démarrer (Éteindre = Arrêt ?) de ton Win 10 ?

A+

Hors ligne

#5 Le 31/10/2017, à 18:47

AshKusa

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonsoir Michel_04,

Merci de ta réponse.
Je viens de désactiver le "démarrage rapide".
Je n'ai rien modifié pour le bouton démarrer, j'ai utilisé la fonction "redémarrer" à chaque fois. Je vais regarder où on modifie ça. C'est fait.

Une idée pour l'installation de GRUB ?

Merci d'avance,

Ash

Dernière modification par AshKusa (Le 31/10/2017, à 18:57)

Hors ligne

#6 Le 31/10/2017, à 19:37

AshKusa

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Re bonsoir,

Je viens de refaire une installation, GRUB ne s'est pas installé, mais :
1/ le message d'erreur est différent :
"Le paquet grub-efi-amd-64-signed n'a pas pu être installé dans /target/
En l'absence du programme GRUB, le systême ne pourra pas démarrer".

2/ J'ai pu lancer boot repair à partir du liveCD, en UEFI donc. Voici le nouveau rapport :

 Boot Info Script cfd9efe + Boot-Repair extra info      [Boot-Info 26Apr2016]


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

 => Windows 7/8/2012 is installed in the MBR of /dev/sda.
 => Windows 2000/XP/2003 is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  Ubuntu 16.04.2 LTS
    Boot files:        /etc/fstab

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sda7: __________________________________________________________________________

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

sdb1: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 447.1 GiB, 480103981056 bytes, 937703088 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   937,703,087   937,703,087  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1      R          2,048       923,647       921,600 Windows Recovery Environment (Windows)
/dev/sda2               923,648     1,126,399       202,752 EFI System partition
/dev/sda3             1,126,400     1,159,167        32,768 Microsoft Reserved Partition (Windows)
/dev/sda4             1,159,168   606,351,359   605,192,192 Data partition (Windows/Linux)
/dev/sda5           606,351,360   771,700,735   165,349,376 Data partition (Linux)
/dev/sda6           771,700,736   921,698,303   149,997,568 Data partition (Linux)
/dev/sda7           921,698,304   937,701,375    16,003,072 Swap partition (Linux)

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

Drive: sdb _____________________________________________________________________
Disk /dev/sdb: 29.8 GiB, 32027705344 bytes, 62554112 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               8,064    62,554,111    62,546,048   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        FABABE07BABDC085                       ntfs       Récupération
/dev/sda2        EEBE-7C32                              vfat       
/dev/sda3                                                          
/dev/sda4        0024C54624C53F80                       ntfs       
/dev/sda5        d027aed1-be4f-4114-83a4-2a9994b1fee1   ext4       
/dev/sda6        1bfb207a-6404-4df8-9ed0-db1d665fc80c   ext4       
/dev/sda7        6cb9877e-e0b2-4db2-bce5-f2a5e4dfb931   swap       
/dev/sdb1        956C-B604                              vfat       STORE N GO
/dev/sr0         2017-02-14-13-42-58-00                 udf        CDROM
/dev/zram0       823cb558-e82d-4e85-835f-72c12cacfe69   swap       
/dev/zram1       7d3bee76-7834-4e52-9b11-be402fe3b531   swap       
/dev/zram2       bc860f2b-d443-4048-9e81-d34cb3c10fbf   swap       
/dev/zram3       63bd43a6-9194-4b69-aba7-6a45a3630592   swap       
/dev/zram4       9df3fdb8-0990-4a0b-adde-c82df3ac4d74   swap       
/dev/zram5       81e474c0-6ea0-4075-9d6a-c9f331533646   swap       
/dev/zram6       a7bcd4a9-357a-4523-bacd-969a44a7829c   swap       
/dev/zram7       847cb928-abb9-4921-859e-95fd11f09e0a   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Oct 31 19:24 ata-ATAPI_iHAS124_F_3524728_2F8719502395 -> ../../sr0
lrwxrwxrwx 1 root root  9 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 31 19:26 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part7 -> ../../sda7
lrwxrwxrwx 1 root root  9 Oct 31 19:26 usb-Verbatim_STORE_N_GO_0701280CA5B2F945-0:0 -> ../../sdb
lrwxrwxrwx 1 root root 10 Oct 31 19:26 usb-Verbatim_STORE_N_GO_0701280CA5B2F945-0:0-part1 -> ../../sdb1
lrwxrwxrwx 1 root root  9 Oct 31 19:26 wwn-0x50026b777802a23f -> ../../sda
lrwxrwxrwx 1 root root 10 Oct 31 19:26 wwn-0x50026b777802a23f-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Oct 31 19:26 wwn-0x50026b777802a23f-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Oct 31 19:26 wwn-0x50026b777802a23f-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Oct 31 19:26 wwn-0x50026b777802a23f-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Oct 31 19:26 wwn-0x50026b777802a23f-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Oct 31 19:26 wwn-0x50026b777802a23f-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Oct 31 19:26 wwn-0x50026b777802a23f-part7 -> ../../sda7

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

Device           Mount_Point              Type       Options

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


=============================== 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=d027aed1-be4f-4114-83a4-2a9994b1fee1 /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
UUID=EEBE-7C32  /boot/efi       vfat    umask=0077      0       1
# /home was on /dev/sda6 during installation
UUID=1bfb207a-6404-4df8-9ed0-db1d665fc80c /home           ext4    defaults        0       2
# swap was on /dev/sda7 during installation
UUID=6cb9877e-e0b2-4db2-bce5-f2a5e4dfb931 none            swap    sw              0       0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 333.268459320 = 357.844283392  boot/vmlinuz-4.8.0-36-generic                  1
 333.268459320 = 357.844283392  vmlinuz                                        1
 292.516746521 = 314.087464960  boot/initrd.img-4.8.0-36-generic               2
 292.516746521 = 314.087464960  initrd.img                                     2

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

File descriptor 9 (/proc/12813/mounts) leaked on lvs invocation. Parent PID 23787: bash
File descriptor 63 (pipe:[157195]) leaked on lvs invocation. Parent PID 23787: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 2017-10-31__19h26 ===================
boot-repair version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: /dev/sr0: unrecognised disk label
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: /dev/sr0: unrecognised disk label
boot-repair is executed in live-session (Ubuntu 16.04.2 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper iso-scan/filename= quiet splash --
ls: impossible d'accéder à '/home/usr/.config': Aucun fichier ou dossier de ce type

=================== os-prober:
/dev/sda2@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda5:Ubuntu 16.04.2 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="RM-CM-)cupM-CM-)ration" UUID="FABABE07BABDC085" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="03eeee91-68bd-45e8-afed-334770302a7c"
/dev/sda2: UUID="EEBE-7C32" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="fdd3406c-487d-480f-b07b-576d7b5134d3"
/dev/sda4: UUID="0024C54624C53F80" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="d8e2117b-bb12-4e21-a043-2292729fbfed"
/dev/sda5: UUID="d027aed1-be4f-4114-83a4-2a9994b1fee1" TYPE="ext4" PARTUUID="353f8748-4364-4d64-af9d-6eeb3119192a"
/dev/sda6: UUID="1bfb207a-6404-4df8-9ed0-db1d665fc80c" TYPE="ext4" PARTUUID="a1f4a4e6-e6d8-4609-a5d5-b0051d3b4406"
/dev/sr0: UUID="2017-02-14-13-42-58-00" LABEL="CDROM" TYPE="udf"
/dev/sda7: UUID="6cb9877e-e0b2-4db2-bce5-f2a5e4dfb931" TYPE="swap" PARTUUID="2f667139-98fe-484c-ba4f-6cd944665556"
/dev/loop0: TYPE="squashfs"
/dev/zram0: UUID="823cb558-e82d-4e85-835f-72c12cacfe69" TYPE="swap"
/dev/zram1: UUID="7d3bee76-7834-4e52-9b11-be402fe3b531" TYPE="swap"
/dev/zram2: UUID="bc860f2b-d443-4048-9e81-d34cb3c10fbf" TYPE="swap"
/dev/zram3: UUID="63bd43a6-9194-4b69-aba7-6a45a3630592" TYPE="swap"
/dev/zram4: UUID="9df3fdb8-0990-4a0b-adde-c82df3ac4d74" TYPE="swap"
/dev/zram5: UUID="81e474c0-6ea0-4075-9d6a-c9f331533646" TYPE="swap"
/dev/zram6: UUID="a7bcd4a9-357a-4523-bacd-969a44a7829c" TYPE="swap"
/dev/zram7: UUID="847cb928-abb9-4921-859e-95fd11f09e0a" TYPE="swap"
/dev/sdb1: LABEL="STORE N GO" UUID="956C-B604" TYPE="vfat" PARTUUID="c3072e18-01"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="3955616e-20d4-4708-807e-53242da1e3c9"


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

Windows not detected by os-prober on sda4.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
No sda5/etc/default/grub

=================== sda5/etc/grub.d/ :
drwxr-xr-x  3 root root     4096 févr. 14  2017 grub.d
total 80
-rwxr-xr-x 1 root root  9791 oct.  14  2015 00_header
-rwxr-xr-x 1 root root  6258 janv. 22  2016 05_debian_theme
-rwxr-xr-x 1 root root 12261 oct.  12  2015 10_linux
-rwxr-xr-x 1 root root 11082 oct.  12  2015 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 avril 11  2014 30_os-prober
-rwxr-xr-x 1 root root  1418 oct.  14  2015 30_uefi-firmware
-rwxr-xr-x 1 root root   214 avril 11  2014 40_custom
-rwxr-xr-x 1 root root   216 avril 11  2014 41_custom
drwxr-xr-x 4 root root  4096 févr. 14  2017 backup
-rw-r--r-- 1 root root   483 avril 11  2014 README


/boot/efi detected in the fstab of sda5: UUID=EEBE-7C32   (sda2)

=================== efibootmgr -v
BootCurrent: 0002
Timeout: 1 seconds
BootOrder: 0000,0002,0001,0003
Boot0000* Windows Boot Manager	HD(2,GPT,fdd3406c-487d-480f-b07b-576d7b5134d3,0xe1800,0x31800)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...a................
Boot0001* Hard Drive	BBS(HD,,0x0)..GO..NO........o.K.I.N.G.S.T.O.N. .S.U.V.4.0.0.S.3.7.4.8.0.G....................A...........................>..Gd-.;.A..MQ..L.0.5.2.0.B.6.7.7.8.7.2.0.2.A.F.3. . . . ........BO
Boot0002* UEFI: ATAPI   iHAS124   F	PciRoot(0x0)/Pci(0x17,0x0)/Sata(1,65535,0)/CDROM(1,0x2f8,0x11c0)..BO
Boot0003* CD/DVD Drive	BBS(CDROM,,0x0)..GO..NO........o.A.T.A.P.I. . . .i.H.A.S.1.2.4. . . .F....................A...........................>..Gd-.;.A..MQ..L.5.3.4.2.2.7. .8.F.2.7.8.9.1.0.5.3.2.5.9........BO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda2.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	grub1,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda5.
sda6	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda6.
sdb1	: sdb,	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,	not-far,	/mnt/boot-sav/sdb1.

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


=================== parted -l:

Model: ATA KINGSTON SUV400S (scsi)
Disk /dev/sda: 480GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size    File system     Name                          Flags
1      1049kB  473MB  472MB   ntfs            Basic data partition          hidden, diag
2      473MB   577MB  104MB   fat32           EFI system partition          boot, esp
3      577MB   593MB  16.8MB                  Microsoft reserved partition  msftres
4      593MB   310GB  310GB   ntfs            Basic data partition          msftdata
5      310GB   395GB  84.7GB  ext4
6      395GB   472GB  76.8GB  ext4
7      472GB   480GB  8194MB  linux-swap(v1)


Model: Verbatim STORE N GO (scsi)
Disk /dev/sdb: 32.0GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:

Number  Start   End     Size    Type     File system  Flags
1      4129kB  32.0GB  32.0GB  primary  fat32        lba


Model: Unknown (unknown)
Disk /dev/zram7: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram5: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram3: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram1: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: ATAPI iHAS124 F (scsi)
Disk /dev/sr0: 2695MB
Sector size (logical/physical): 2048B/2048B
Partition Table: unknown
Disk Flags:

Model: Unknown (unknown)
Disk /dev/zram6: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram4: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram2: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram0: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)

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

BYT;
/dev/sda:480GB:scsi:512:4096:gpt:ATA KINGSTON SUV400S:;
1:1049kB:473MB:472MB:ntfs:Basic data partition:hidden, diag;
2:473MB:577MB:104MB:fat32:EFI system partition:boot, esp;
3:577MB:593MB:16.8MB::Microsoft reserved partition:msftres;
4:593MB:310GB:310GB:ntfs:Basic data partition:msftdata;
5:310GB:395GB:84.7GB:ext4::;
6:395GB:472GB:76.8GB:ext4::;
7:472GB:480GB:8194MB:linux-swap(v1)::;

BYT;
/dev/sdb:32.0GB:scsi:512:512:msdos:Verbatim STORE N GO:;
1:4129kB:32.0GB:32.0GB:fat32::lba;

BYT;
/dev/zram7:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram5:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram3:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram1:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/sr0:2695MB:scsi:2048:2048:unknown:ATAPI iHAS124 F:;

BYT;
/dev/zram6:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram4:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram2:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram0:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
zram7 disk          495,1M
zram5 disk          495,1M
sdb   disk           29,8G
sdb1  part vfat      29,8G STORE N GO
zram3 disk          495,1M
zram1 disk          495,1M
sr0   rom  udf        2,5G CDROM
zram6 disk          495,1M
loop0 loop squashfs   2,5G
zram4 disk          495,1M
sda   disk          447,1G
sda4  part ntfs     288,6G
sda2  part vfat        99M
sda7  part swap       7,6G
sda5  part ext4      78,9G
sda3  part             16M
sda1  part ntfs       450M Récupération
sda6  part ext4      71,5G
zram2 disk          495,1M
zram0 disk          495,1M

KNAME ROTA RO RM STATE   MOUNTPOINT
zram7    0  0  0         [SWAP]
zram5    0  0  0         [SWAP]
sdb      1  0  1 running
sdb1     1  0  1         /mnt/boot-sav/sdb1
zram3    0  0  0         [SWAP]
zram1    0  0  0         [SWAP]
sr0      1  0  1 running /cdrom
zram6    0  0  0         [SWAP]
loop0    1  1  0         /rofs
zram4    0  0  0         [SWAP]
sda      0  0  0 running
sda4     0  0  0         /mnt/boot-sav/sda4
sda2     0  0  0         /mnt/boot-sav/sda2
sda7     0  0  0         [SWAP]
sda5     0  0  0         /mnt/boot-sav/sda5
sda3     0  1  0
sda1     0  0  0         /mnt/boot-sav/sda1
sda6     0  0  0         /mnt/boot-sav/sda6
zram2    0  0  0         [SWAP]
zram0    0  0  0         [SWAP]


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=4030268k,nr_inodes=1007567,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=811208k,mode=755)
/dev/sr0 on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
aufs on / type aufs (rw,noatime,si=fc1a3e27de6a4fa0)
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 (rw,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_agent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids,release_agent=/run/cgmanager/agents/cgm-release-agent.pids)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,release_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=32,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14691)
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)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=811208k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime,data=ordered)
/dev/sda6 on /mnt/boot-sav/sda6 type ext4 (rw,relatime,data=ordered)
/dev/sdb1 on /mnt/boot-sav/sdb1 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)


=================== ls:
/sys/block/sda (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hidraw2 hidraw3 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 initctl input kmsg lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null nvidia0 nvidiactl nvidia-modeset port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sdb sdb1 sg0 sg1 sg2 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb userio vfio vga_arbiter vhci vhost-net zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 0f 0e 00 00 00 00 00  |................|
00000030  00 96 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  85 c0 bd ba 07 be ba fa  |................|
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/sda2
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 0e 1a  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 0e 00  |........?.......|
00000020  00 18 03 00 f9 02 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 32 7c be ee 4e  4f 20 4e 41 4d 45 20 20  |..)2|..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

=================== hexdump -n512 -C /dev/sda4
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 b0 11 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 7f 12 24 00 00 00 00  |...........$....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  80 3f c5 24 46 c5 24 00  |.........?.$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/sdb1
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 40 90 24  |.X.MSDOS5.0..@.$|
00000010  02 00 00 00 00 f8 00 00  3f 00 80 00 80 1f 00 00  |........?.......|
00000020  80 60 ba 03 d8 1d 00 00  00 00 00 00 02 00 00 00  |.`..............|
00000030  01 00 08 00 50 68 49 73  4f 6e 00 00 00 00 00 00  |....PhIsOn......|
00000040  00 01 29 04 b6 6c 95 53  54 4f 52 45 20 4e 20 47  |..)..l.STORE N G|
00000050  4f 20 46 41 54 33 32 20  20 20 33 c9 8e d1 bc f4  |O FAT32   3.....|
00000060  7b 8e c1 8e d9 bd 00 7c  88 4e 02 8a 56 40 b4 08  |{......|.N..V@..|
00000070  cd 13 73 05 b9 ff ff 8a  f1 66 0f b6 c6 40 66 0f  |..s......f...@f.|
00000080  b6 d1 80 e2 3f f7 e2 86  cd c0 ed 06 41 66 0f b7  |....?.......Af..|
00000090  c9 66 f7 e1 66 89 46 f8  83 7e 16 00 75 38 83 7e  |.f..f.F..~..u8.~|
000000a0  2a 00 77 32 66 8b 46 1c  66 83 c0 0c bb 00 80 b9  |*.w2f.F.f.......|
000000b0  01 00 e8 2b 00 e9 48 03  a0 fa 7d b4 7d 8b f0 ac  |...+..H...}.}...|
000000c0  84 c0 74 17 3c ff 74 09  b4 0e bb 07 00 cd 10 eb  |..t.<.t.........|
000000d0  ee a0 fb 7d eb e5 a0 f9  7d eb e0 98 cd 16 cd 19  |...}....}.......|
000000e0  66 60 66 3b 46 f8 0f 82  4a 00 66 6a 00 66 50 06  |f`f;F...J.fj.fP.|
000000f0  53 66 68 10 00 01 00 80  7e 02 00 0f 85 20 00 b4  |Sfh.....~.... ..|
00000100  41 bb aa 55 8a 56 40 cd  13 0f 82 1c 00 81 fb 55  |A..U.V@........U|
00000110  aa 0f 85 14 00 f6 c1 01  0f 84 0d 00 fe 46 02 b4  |.............F..|
00000120  42 8a 56 40 8b f4 cd 13  b0 f9 66 58 66 58 66 58  |B.V@......fXfXfX|
00000130  66 58 eb 2a 66 33 d2 66  0f b7 4e 18 66 f7 f1 fe  |fX.*f3.f..N.f...|
00000140  c2 8a ca 66 8b d0 66 c1  ea 10 f7 76 1a 86 d6 8a  |...f..f....v....|
00000150  56 40 8a e8 c0 e4 06 0a  cc b8 01 02 cd 13 66 61  |V@............fa|
00000160  0f 82 54 ff 81 c3 00 02  66 40 49 0f 85 71 ff c3  |..T.....f@I..q..|
00000170  4e 54 4c 44 52 20 20 20  20 20 20 00 00 00 00 00  |NTLDR      .....|
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 52 65  |..............Re|
000001b0  6d 6f 76 65 20 64 69 73  6b 73 20 6f 72 20 6f 74  |move disks or ot|
000001c0  68 65 72 20 6d 65 64 69  61 2e ff 0d 0a 44 69 73  |her media....Dis|
000001d0  6b 20 65 72 72 6f 72 ff  0d 0a 50 72 65 73 73 20  |k error...Press |
000001e0  61 6e 79 20 6b 65 79 20  74 6f 20 72 65 73 74 61  |any key to resta|
000001f0  72 74 0d 0a 00 00 00 00  00 ac cb d8 00 00 55 aa  |rt............U.|
00000200

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     793M  9.6M  783M   2% /run
/dev/sr0       iso9660   2.6G  2.6G     0 100% /cdrom
/dev/loop0     squashfs  2.5G  2.5G     0 100% /rofs
aufs           aufs      3.9G  980M  3.0G  25% /
tmpfs          tmpfs     3.9G  260K  3.9G   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     3.9G  140K  3.9G   1% /tmp
cgmfs          tmpfs     100K     0  100K   0% /run/cgmanager/fs
tmpfs          tmpfs     793M   28K  793M   1% /run/user/999
/dev/sda1      fuseblk   450M  355M   96M  79% /mnt/boot-sav/sda1
/dev/sda2      vfat       95M   29M   67M  30% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   289G   30G  259G  11% /mnt/boot-sav/sda4
/dev/sda5      ext4       78G  7.1G   67G  10% /mnt/boot-sav/sda5
/dev/sda6      ext4       71G  420M   67G   1% /mnt/boot-sav/sda6
/dev/sdb1      vfat       30G  5.8G   25G  20% /mnt/boot-sav/sdb1

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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


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


Disk /dev/loop0: 2.5 GiB, 2626654208 bytes, 5130184 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: 447.1 GiB, 480103981056 bytes, 937703088 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: DD1284DD-D4A2-4322-B872-27B19DB40971

Device         Start       End   Sectors   Size Type
/dev/sda1       2048    923647    921600   450M Windows recovery environment
/dev/sda2     923648   1126399    202752    99M EFI System
/dev/sda3    1126400   1159167     32768    16M Microsoft reserved
/dev/sda4    1159168 606351359 605192192 288.6G Microsoft basic data
/dev/sda5  606351360 771700735 165349376  78.9G Linux filesystem
/dev/sda6  771700736 921698303 149997568  71.5G Linux filesystem
/dev/sda7  921698304 937701375  16003072   7.6G Linux swap


Disk /dev/zram0: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram1: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram2: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram3: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram4: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram5: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram6: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram7: 495.1 MiB, 519172096 bytes, 126751 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/sdb: 29.8 GiB, 32027705344 bytes, 62554112 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: 0xc3072e18

Device     Boot Start      End  Sectors  Size Id Type
/dev/sdb1        8064 62554111 62546048 29.8G  c W95 FAT32 (LBA)




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages sign-grub) and reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Final advice in case of suggested repair
N'oubliez pas de régler votre BIOS pour qu'il amorce sur le disque sda (480GB) !

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


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

Si vous savez quelles balises utiliser pour que ça prenne moins de place, dites le moi ! J'ai trouvé !

J'espère que ce nouveau rapport donnera de meilleures informations sur le problème.

D'avance merci pour toutes vos suggestions !

Ash

Dernière modification par AshKusa (Le 31/10/2017, à 20:05)

Hors ligne

#7 Le 01/11/2017, à 07:12

malbo

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonjour,
J'ai déjà identifié une cause possible de ce problème "le paquet grub-efi-amd64-signed n'a pas pu être installé dans /target/" dans ce post : https://forum.ubuntu-fr.org/viewtopic.p … #p21668155
C'est dans la partie "EDIT du 27 janv 2017 " à la fin du post. Concrètement, il faut que tu coupes l’accès à internet afin que l'installateur ne puisse pas tenter de télécharger quoi que ce soit pendant l'installation. L'accès à internet étant coupé, je te suggère de refaire une tentative d'installation en écrasant ta précédente installation.

EDIT : ton processeur Intel Core i7-7700 est de la famille Kaby Lake. Je viens de trouver ce post de ek0892, le créateur de Cubuntu : https://forum.ubuntu-fr.org/viewtopic.p … #p21775197
qui mentionne :

07/08 News - version 16.04.3 avec Kernel 4.10 et pilotes Kabylake/ Skylake et Nvidia 378 

Tu devrais télécharger(*), essayer et installer si ça veut bien cette version 16.04.3 de Cubuntu au lieu de la version actuelle 16.04.2 que tu tentes d'installer.

(*) c'est le fichier ISO nommé "16-04-3-LTS-x64.iso" (il pèse 2,8 Go) téléchargeable à cette adresse : https://sourceforge.net/projects/cubunt … o/download

Dernière modification par malbo (Le 01/11/2017, à 09:09)

Hors ligne

#8 Le 01/11/2017, à 13:21

AshKusa

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonjour Malbo,

Merci pour toutes tes recherches et tes réponses.
J'ai donc installé la version 16-04-3-LTSx64, sans connexion internet, mais à la fin, j'obtiens le même message, pas de GRUB.
Boot-repair est disponible sur cette version, voici son rapport :

 Boot Info Script cfd9efe + Boot-Repair extra info      [Boot-Info 26Apr2016]


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

 => Windows 7/8/2012 is installed in the MBR of /dev/sda.

sda1: __________________________________________________________________________

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

sda2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  Windows 8/2012: FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /EFI/Boot/bootx64.efi /EFI/Microsoft/Boot/bootmgfw.efi 
                       /EFI/Microsoft/Boot/bootmgr.efi 
                       /EFI/Microsoft/Boot/memtest.efi

sda3: __________________________________________________________________________

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

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

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

sda6: __________________________________________________________________________

    File system:       ext4
    Boot sector type:  -
    Boot sector info: 
    Operating System:  
    Boot files:        

sda7: __________________________________________________________________________

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

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

Drive: sda _____________________________________________________________________
Disk /dev/sda: 447.1 GiB, 480103981056 bytes, 937703088 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1                   1   937,703,087   937,703,087  ee GPT


GUID Partition Table detected.

Partition  Attrs   Start Sector    End Sector  # of Sectors System
/dev/sda1      R          2,048       923,647       921,600 Windows Recovery Environment (Windows)
/dev/sda2               923,648     1,126,399       202,752 EFI System partition
/dev/sda3             1,126,400     1,159,167        32,768 Microsoft Reserved Partition (Windows)
/dev/sda4             1,159,168   606,351,359   605,192,192 Data partition (Windows/Linux)
/dev/sda5           606,351,360   772,351,999   166,000,640 Data partition (Linux)
/dev/sda6           772,352,000   921,759,743   149,407,744 Data partition (Linux)
/dev/sda7           921,759,744   937,701,375    15,941,632 Swap partition (Linux)

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

"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        FABABE07BABDC085                       ntfs       Récupération
/dev/sda2        EEBE-7C32                              vfat       
/dev/sda3                                                          
/dev/sda4        0024C54624C53F80                       ntfs       
/dev/sda5        e7ee5e5c-a743-4570-95c0-abdb8368377f   ext4       
/dev/sda6        5b165390-dddd-4711-8638-0971a6c41ab3   ext4       
/dev/sda7        2d8425c4-b5e7-44a6-a935-9b5116c15b19   swap       
/dev/sr0         2017-08-04-16-03-21-00                 udf        CDROM
/dev/zram0       c0ea8240-b40b-4e0f-84b6-746786d6a506   swap       
/dev/zram1       714ac6ad-1d9b-439f-8d94-64f47b01a7e2   swap       
/dev/zram2       65d05661-3aca-484d-b351-803bdf8f2605   swap       
/dev/zram3       15535a49-65dc-42d6-8220-b24bdbcbf566   swap       
/dev/zram4       c502f637-2208-44ca-bda9-1c64b57ddb89   swap       
/dev/zram5       5335a765-5a47-457c-9623-64146e7bfa1f   swap       
/dev/zram6       df579715-805a-40ac-9c43-9a8668ffa847   swap       
/dev/zram7       00b4f00c-54d2-4ae7-9614-ce6922cdf2c0   swap       

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

total 0
lrwxrwxrwx 1 root root  9 Nov  1 12:54 ata-ATAPI_iHAS124_F_3524728_2F8719502395 -> ../../sr0
lrwxrwxrwx 1 root root  9 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F -> ../../sda
lrwxrwxrwx 1 root root 10 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Nov  1 13:08 ata-KINGSTON_SUV400S37480G_50026B777802A23F-part7 -> ../../sda7
lrwxrwxrwx 1 root root  9 Nov  1 13:08 wwn-0x50026b777802a23f -> ../../sda
lrwxrwxrwx 1 root root 10 Nov  1 13:08 wwn-0x50026b777802a23f-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Nov  1 13:08 wwn-0x50026b777802a23f-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Nov  1 13:08 wwn-0x50026b777802a23f-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Nov  1 13:08 wwn-0x50026b777802a23f-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Nov  1 13:08 wwn-0x50026b777802a23f-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Nov  1 13:08 wwn-0x50026b777802a23f-part6 -> ../../sda6
lrwxrwxrwx 1 root root 10 Nov  1 13:08 wwn-0x50026b777802a23f-part7 -> ../../sda7

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

Device           Mount_Point              Type       Options

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


=============================== 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=e7ee5e5c-a743-4570-95c0-abdb8368377f /               ext4    errors=remount-ro 0       1
# /boot/efi was on /dev/sda2 during installation
UUID=EEBE-7C32  /boot/efi       vfat    umask=0077      0       1
# /home was on /dev/sda6 during installation
UUID=5b165390-dddd-4711-8638-0971a6c41ab3 /home           ext4    defaults        0       2
# swap was on /dev/sda7 during installation
UUID=2d8425c4-b5e7-44a6-a935-9b5116c15b19 none            swap    sw              0       0
--------------------------------------------------------------------------------

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

           GiB - GB             File                                 Fragment(s)

 341.268276215 = 366.434021376  boot/vmlinuz-4.10.0-30-generic                 1
 341.268276215 = 366.434021376  vmlinuz                                        1
 292.802665710 = 314.394468352  boot/initrd.img-4.10.0-30-generic              2
 292.802665710 = 314.394468352  initrd.img                                     2

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

File descriptor 9 (/proc/5455/mounts) leaked on lvs invocation. Parent PID 14789: bash
File descriptor 63 (pipe:[129454]) leaked on lvs invocation. Parent PID 14789: bash

ADDITIONAL INFORMATION :
=================== log of boot-repair 2017-11-01__13h08 ===================
boot-repair version : 4ppa40
boot-sav version : 4ppa40
glade2script version : 3.2.3~ppa1
boot-sav-extra version : 4ppa40
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: /dev/sr0: unrecognised disk label
Warning: Unable to open /dev/sr0 read-write (Read-only file system).  /dev/sr0 has been opened read-only.
Error: /dev/sr0: unrecognised disk label
boot-repair is executed in live-session (Ubuntu 16.04.3 LTS, xenial, Ubuntu, x86_64)
CPU op-mode(s):        32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper iso-scan/filename= quiet splash --
ls: impossible d'accéder à '/home/usr/.config': Aucun fichier ou dossier de ce type

=================== os-prober:
/dev/sda2@/efi/Microsoft/Boot/bootmgfw.efi:Windows Boot Manager:Windows:efi
/dev/sda5:Ubuntu 16.04.3 LTS (16.04):Ubuntu:linux

=================== blkid:
/dev/sda1: LABEL="RM-CM-)cupM-CM-)ration" UUID="FABABE07BABDC085" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="03eeee91-68bd-45e8-afed-334770302a7c"
/dev/sda2: UUID="EEBE-7C32" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="fdd3406c-487d-480f-b07b-576d7b5134d3"
/dev/sda4: UUID="0024C54624C53F80" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="d8e2117b-bb12-4e21-a043-2292729fbfed"
/dev/sda5: UUID="e7ee5e5c-a743-4570-95c0-abdb8368377f" TYPE="ext4" PARTUUID="cfaad4fe-8a11-4c6a-8278-31bc2c61e12d"
/dev/sda6: UUID="5b165390-dddd-4711-8638-0971a6c41ab3" TYPE="ext4" PARTUUID="0208a2a4-3daa-471c-bf39-c7a02d8b8939"
/dev/sr0: UUID="2017-08-04-16-03-21-00" LABEL="CDROM" TYPE="udf"
/dev/sda7: UUID="2d8425c4-b5e7-44a6-a935-9b5116c15b19" TYPE="swap" PARTUUID="3a1a2ba7-a74b-422c-bfb3-16a00f70dd0e"
/dev/loop0: TYPE="squashfs"
/dev/zram0: UUID="c0ea8240-b40b-4e0f-84b6-746786d6a506" TYPE="swap"
/dev/zram1: UUID="714ac6ad-1d9b-439f-8d94-64f47b01a7e2" TYPE="swap"
/dev/zram2: UUID="65d05661-3aca-484d-b351-803bdf8f2605" TYPE="swap"
/dev/zram3: UUID="15535a49-65dc-42d6-8220-b24bdbcbf566" TYPE="swap"
/dev/zram4: UUID="c502f637-2208-44ca-bda9-1c64b57ddb89" TYPE="swap"
/dev/zram5: UUID="5335a765-5a47-457c-9623-64146e7bfa1f" TYPE="swap"
/dev/zram6: UUID="df579715-805a-40ac-9c43-9a8668ffa847" TYPE="swap"
/dev/zram7: UUID="00b4f00c-54d2-4ae7-9614-ce6922cdf2c0" TYPE="swap"
/dev/sda3: PARTLABEL="Microsoft reserved partition" PARTUUID="3955616e-20d4-4708-807e-53242da1e3c9"


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

Windows not detected by os-prober on sda4.
Presence of EFI/Microsoft file detected: /mnt/boot-sav/sda2/EFI/Microsoft/Boot/bootmgfw.efi
Presence of EFI/Boot file detected: /mnt/boot-sav/sda2/EFI/Boot/bootx64.efi
No sda5/etc/default/grub

=================== sda5/etc/grub.d/ :
drwxr-xr-x  3 root root     4096 août   4 15:54 grub.d
total 84
-rwxr-xr-x 1 root root  9791 oct.  14  2015 00_header
-rwxr-xr-x 1 root root  6258 janv. 22  2016 05_debian_theme
-rwxr-xr-x 1 root root 12512 juin  21 06:11 10_linux
-rwxr-xr-x 1 root root 11082 oct.  12  2015 20_linux_xen
-rwxr-xr-x 1 root root  1992 mars  12  2014 20_memtest86+
-rwxr-xr-x 1 root root 11692 avril 11  2014 30_os-prober
-rwxr-xr-x 1 root root  1418 oct.  14  2015 30_uefi-firmware
-rwxr-xr-x 1 root root   214 avril 11  2014 40_custom
-rwxr-xr-x 1 root root   216 avril 11  2014 41_custom
drwxr-xr-x 4 root root  4096 août   4 15:54 backup
-rw-r--r-- 1 root root   483 avril 11  2014 README


/boot/efi detected in the fstab of sda5: UUID=EEBE-7C32   (sda2)

=================== efibootmgr -v
BootCurrent: 0004
Timeout: 1 seconds
BootOrder: 0000,0004,0001,0003
Boot0000* Windows Boot Manager	HD(2,GPT,fdd3406c-487d-480f-b07b-576d7b5134d3,0xe1800,0x31800)/File(EFIMICROSOFTBOOTBOOTMGFW.EFI)WINDOWS.........x...B.C.D.O.B.J.E.C.T.=.{.9.d.e.a.8.6.2.c.-.5.c.d.d.-.4.e.7.0.-.a.c.c.1.-.f.3.2.b.3.4.4.d.4.7.9.5.}...a................
Boot0001* Hard Drive	BBS(HD,,0x0)..GO..NO........o.K.I.N.G.S.T.O.N. .S.U.V.4.0.0.S.3.7.4.8.0.G....................A...........................>..Gd-.;.A..MQ..L.0.5.2.0.B.6.7.7.8.7.2.0.2.A.F.3. . . . ........BO
Boot0003* CD/DVD Drive	BBS(CDROM,,0x0)..GO..NO........o.A.T.A.P.I. . . .i.H.A.S.1.2.4. . . .F....................A...........................>..Gd-.;.A..MQ..L.5.3.4.2.2.7. .8.F.2.7.8.9.1.0.5.3.2.5.9........BO
Boot0004* UEFI: ATAPI   iHAS124   F	PciRoot(0x0)/Pci(0x17,0x0)/Sata(1,65535,0)/CDROM(1,0x2e4,0x11c0)..BO

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	is-correct-EFI,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda2.
sda4	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda4.
sda5	: sda,	not-sepboot,	no-grubenv	grub1,	grub-pc ,	update-grub,	64,	with-boot,	is-os,	not--efi--part,	fstab-without-boot,	fstab-has-goodEFI,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	apt-get,	grub-install,	with--usr,	fstab-without-usr,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda5.
sda6	: sda,	maybesepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda6.

sda	: GPT,	no-BIOS_boot,	has-correctEFI, 	not-usb,	has-os,	2048 sectors * 512 bytes


=================== parted -l:

Model: ATA KINGSTON SUV400S (scsi)
Disk /dev/sda: 480GB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:

Number  Start   End    Size    File system     Name                          Flags
1      1049kB  473MB  472MB   ntfs            Basic data partition          hidden, diag
2      473MB   577MB  104MB   fat32           EFI system partition          boot, esp
3      577MB   593MB  16.8MB                  Microsoft reserved partition  msftres
4      593MB   310GB  310GB   ntfs            Basic data partition          msftdata
5      310GB   395GB  85.0GB  ext4
6      395GB   472GB  76.5GB  ext4
7      472GB   480GB  8162MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram7: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram5: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram3: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram1: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: ATAPI iHAS124 F (scsi)
Disk /dev/sr0: 2838MB
Sector size (logical/physical): 2048B/2048B
Partition Table: unknown
Disk Flags:

Model: Unknown (unknown)
Disk /dev/zram6: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram4: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram2: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)


Model: Unknown (unknown)
Disk /dev/zram0: 519MB
Sector size (logical/physical): 4096B/4096B
Partition Table: loop
Disk Flags:

Number  Start  End    Size   File system     Flags
1      0.00B  519MB  519MB  linux-swap(v1)

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

BYT;
/dev/sda:480GB:scsi:512:4096:gpt:ATA KINGSTON SUV400S:;
1:1049kB:473MB:472MB:ntfs:Basic data partition:hidden, diag;
2:473MB:577MB:104MB:fat32:EFI system partition:boot, esp;
3:577MB:593MB:16.8MB::Microsoft reserved partition:msftres;
4:593MB:310GB:310GB:ntfs:Basic data partition:msftdata;
5:310GB:395GB:85.0GB:ext4::;
6:395GB:472GB:76.5GB:ext4::;
7:472GB:480GB:8162MB:linux-swap(v1)::;

BYT;
/dev/zram7:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram5:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram3:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram1:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/sr0:2838MB:scsi:2048:2048:unknown:ATAPI iHAS124 F:;

BYT;
/dev/zram6:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram4:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram2:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

BYT;
/dev/zram0:519MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:519MB:519MB:linux-swap(v1)::;

=================== lsblk:
KNAME TYPE FSTYPE     SIZE LABEL
zram7 disk            495M
zram5 disk            495M
zram3 disk            495M
zram1 disk            495M
sr0   rom  udf        2,7G CDROM
zram6 disk            495M
loop0 loop squashfs   2,6G
zram4 disk            495M
sda   disk          447,1G
sda4  part ntfs     288,6G
sda2  part vfat        99M
sda7  part swap       7,6G
sda5  part ext4      79,2G
sda3  part             16M
sda1  part ntfs       450M Récupération
sda6  part ext4      71,2G
zram2 disk            495M
zram0 disk            495M

KNAME ROTA RO RM STATE   MOUNTPOINT
zram7    0  0  0         [SWAP]
zram5    0  0  0         [SWAP]
zram3    0  0  0         [SWAP]
zram1    0  0  0         [SWAP]
sr0      1  0  1 running /cdrom
zram6    0  0  0         [SWAP]
loop0    1  1  0         /rofs
zram4    0  0  0         [SWAP]
sda      0  0  0 running
sda4     0  0  0         /mnt/boot-sav/sda4
sda2     0  0  0         /mnt/boot-sav/sda2
sda7     0  0  0         [SWAP]
sda5     0  0  0         /mnt/boot-sav/sda5
sda3     0  0  0
sda1     0  0  0         /mnt/boot-sav/sda1
sda6     0  0  0         /mnt/boot-sav/sda6
zram2    0  0  0         [SWAP]
zram0    0  0  0         [SWAP]


=================== mount:
sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime)
proc on /proc type proc (rw,nosuid,nodev,noexec,relatime)
udev on /dev type devtmpfs (rw,nosuid,relatime,size=4028060k,nr_inodes=1007015,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=810892k,mode=755)
/dev/sr0 on /cdrom type iso9660 (ro,noatime)
/dev/loop0 on /rofs type squashfs (ro,noatime)
aufs on / type aufs (rw,noatime,si=49d7e125f525c4b9)
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 (rw,mode=755)
cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd)
pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime)
efivarfs on /sys/firmware/efi/efivars type efivarfs (rw,nosuid,nodev,noexec,relatime)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb,release_agent=/run/cgmanager/agents/cgm-release-agent.hugetlb)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset,clone_children)
cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids,release_agent=/run/cgmanager/agents/cgm-release-agent.pids)
cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer)
cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory)
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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event,release_agent=/run/cgmanager/agents/cgm-release-agent.perf_event)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=23893)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime)
mqueue on /dev/mqueue type mqueue (rw,relatime)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=810892k,mode=700,uid=999,gid=999)
gvfsd-fuse on /run/user/999/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,relatime,user_id=999,group_id=999)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda2 on /mnt/boot-sav/sda2 type vfat (rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sda4 on /mnt/boot-sav/sda4 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
/dev/sda5 on /mnt/boot-sav/sda5 type ext4 (rw,relatime,data=ordered)
/dev/sda6 on /mnt/boot-sav/sda6 type ext4 (rw,relatime,data=ordered)


=================== ls:
/sys/block/sda (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro sda1 sda2 sda3 sda4 sda5 sda6 sda7 size slaves stat subsystem trace uevent
/sys/block/sr0 (filtered):  alignment_offset badblocks bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight integrity power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  autofs block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency cuse disk dri dvd dvdrw ecryptfs fb0 fd full fuse hidraw0 hidraw1 hidraw2 hidraw3 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 initctl input kmsg lightnvm log mapper mcelog mei0 mem memory_bandwidth mqueue net network_latency network_throughput null nvidia0 nvidiactl nvidia-modeset port ppp psaux ptmx ptp0 pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sda6 sda7 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom usb userio vfio vga_arbiter vhci vhost-net zero
ls /dev/mapper:  control

=================== hexdump -n512 -C /dev/sda1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 08 00 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 0f 0e 00 00 00 00 00  |................|
00000030  00 96 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  85 c0 bd ba 07 be ba fa  |................|
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/sda2
00000000  eb 58 90 4d 53 44 4f 53  35 2e 30 00 02 02 0e 1a  |.X.MSDOS5.0.....|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 00 18 0e 00  |........?.......|
00000020  00 18 03 00 f9 02 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 32 7c be ee 4e  4f 20 4e 41 4d 45 20 20  |..)2|..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

=================== hexdump -n512 -C /dev/sda4
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 b0 11 00  |........?.......|
00000020  00 00 00 00 80 00 80 00  ff 7f 12 24 00 00 00 00  |...........$....|
00000030  00 00 0c 00 00 00 00 00  02 00 00 00 00 00 00 00  |................|
00000040  f6 00 00 00 01 00 00 00  80 3f c5 24 46 c5 24 00  |.........?.$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

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

Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs  3.9G     0  3.9G   0% /dev
tmpfs          tmpfs     792M  9.6M  783M   2% /run
/dev/sr0       iso9660   2.7G  2.7G     0 100% /cdrom
/dev/loop0     squashfs  2.6G  2.6G     0 100% /rofs
aufs           aufs      3.9G  494M  3.4G  13% /
tmpfs          tmpfs     3.9G  192K  3.9G   1% /dev/shm
tmpfs          tmpfs     5.0M  8.0K  5.0M   1% /run/lock
tmpfs          tmpfs     3.9G     0  3.9G   0% /sys/fs/cgroup
tmpfs          tmpfs     3.9G   20K  3.9G   1% /tmp
cgmfs          tmpfs     100K     0  100K   0% /run/cgmanager/fs
tmpfs          tmpfs     792M   40K  792M   1% /run/user/999
/dev/sda1      fuseblk   450M  355M   96M  79% /mnt/boot-sav/sda1
/dev/sda2      vfat       95M   31M   65M  32% /mnt/boot-sav/sda2
/dev/sda4      fuseblk   289G   31G  259G  11% /mnt/boot-sav/sda4
/dev/sda5      ext4       78G  7.1G   67G  10% /mnt/boot-sav/sda5
/dev/sda6      ext4       71G  420M   67G   1% /mnt/boot-sav/sda6

=================== fdisk -l:
Disk /dev/loop0: 2.6 GiB, 2769027072 bytes, 5408256 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: 447.1 GiB, 480103981056 bytes, 937703088 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: DD1284DD-D4A2-4322-B872-27B19DB40971

Device         Start       End   Sectors   Size Type
/dev/sda1       2048    923647    921600   450M Windows recovery environment
/dev/sda2     923648   1126399    202752    99M EFI System
/dev/sda3    1126400   1159167     32768    16M Microsoft reserved
/dev/sda4    1159168 606351359 605192192 288.6G Microsoft basic data
/dev/sda5  606351360 772351999 166000640  79.2G Linux filesystem
/dev/sda6  772352000 921759743 149407744  71.2G Linux filesystem
/dev/sda7  921759744 937701375  15941632   7.6G Linux swap


Disk /dev/zram0: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram1: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram2: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram3: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram4: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram5: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram6: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes


Disk /dev/zram7: 495 MiB, 518971392 bytes, 126702 sectors
Units: sectors of 1 * 4096 = 4096 bytes
Sector size (logical/physical): 4096 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes




=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages sign-grub) and reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file


=================== Advice in case of suggested repair
Attention : continuer sans internet laisserait le système sans démarrage. Veuillez connecter Internet.
Voulez-vous continuer ?


=================== Final advice in case of suggested repair


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


=================== User settings
The settings chosen by the user will not act on the boot
malbo a écrit :

Malheureusement, cet outil merdique (Boot-Repair-Disk) ne peut pas fonctionner en mode EFI quand il est gravé sur un CD ou un DVD (*). Pour pouvoir l'utiliser en mode EFI, il faut réaliser une LiveUSB "Boot-Repair-Disk".

C'est le cas cette fois, si j'ai bien compris :

=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot disabled. (maybe sec-boot, Veuillez indiquer ce message à boot.repair@gmail.com)

Je n'ai pas encore tenté l'option "Réparation recommandé" de boot-repair. Faut-il tenter ? Si oui, il y a quelque chose de spécial à mettre dans ses options ou est-ce qu'il se débrouille seul ?

D'avance merci pour toutes les réponses ou aides.

Ash

Dernière modification par AshKusa (Le 01/11/2017, à 13:26)

Hors ligne

#9 Le 01/11/2017, à 13:46

??

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonjour
La réparation par défaut proposée convient.

=================== Suggested repair
The default repair of the Boot-Repair utility would purge (in order to fix packages sign-grub) and reinstall the grub-efi-amd64-signed of sda5, using the following options:        sda2/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s   fix-windows-boot use-standard-efi-file

=================== Advice in case of suggested repair
Attention : continuer sans internet laisserait le système sans démarrage. Veuillez connecter Internet.

Il y a même maintenant un  message disant que internet doit fonctionner

Dernière modification par ?? (Le 01/11/2017, à 13:46)


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 01/11/2017, à 14:39

AshKusa

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Alléluia, ça a marché, j'ai (enfin) Cubuntu ET windows 10 !

Résumons :
Dans le bios, j'ai désactivé le Secure Boot et le démarrage rapide.
Il a fallu installer la version 16-04-3-LTSx64, sans connexion, puis mettre la connexion et lancer Boot-repair. L'application m'a fait copier/coller quelques commandes dans un terminal et au redémarrage, GRUB s'est lancé, faisant apparaître (entre autres) Ubuntu et le windows boot manager.

Pour info, j'ai aussi d'autres entrées : Windows UEFI bootmg.efi, Windows boot UEFI loader, EFI/ubuntu et system setup.

Merci Malbo et ??? pour leur aide !
Bonne journée à tous !

Ash

Hors ligne

#11 Le 01/11/2017, à 20:54

malbo

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Du coup, je ne suis pas du tout convaincu que ma proposition d'installer la version 16-04-3-LTSx64 sans connexion internet était utile.

Hors ligne

#12 Le 01/11/2017, à 21:21

??

Re : [Résolu] Dual boot Windows 10 + Ubuntu, Grub ne s'est pas installé

Bonsoir.
Je considère qu'installer ubuntu en étant connecté ( conseil de l'installateur soit disant pour faire gagner du temps plus tard) est absurde.
L'installation est suffisamment longue pour se permettre de l'augmenter encore.
Qui plus est,  s'il y a un petit incident de réseau pendant cette installation, on est fort dépourvu....


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