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Attention, une faille de sécurité dans bash a récemment été rapportée, il est recommandé de mettre à jour son système (plus de détails) *** mise à jour 12/10/2014 ***

#1 Le 04/07/2013, à 13:57

majilune

[HELP] Probleme de démarage après install ubuntu

Bonjour a tous,
J'ai voulu faire un double boot windows 7 et Ubuntu 12, j'ai donc partitionne mon disque de facon a faire d'un cote win7 sur une partition, et de l'autre ubuntu desktop. L'installation de ubuntu nickel sauf que quand j'ai redemarrer, impossible de boot sur ubuntu jarrivais directement sur windows 7, meme dans les options de boot et de bios, j'ai que le disque dur principal en choix de boot, ce qui me conduit a win 7.

Apres un peu de recherches jai essayer de lancer boot repair depuis un liveusb, qvec le mode recommande, et la ca ma carrement flinguer le demarrage de windows, maintenant au demarrage j'arrive directement sur le truc win 7 qui me dit d'inserer le cd pour fixer le boot. et rien d'aures...
Ici mon rapport boot-repair
http://paste.ubuntu.com/5843266/

Ce serait pas mal que j'arrive a faire ce petit double boot ubuntu-win7,
Merci a tous pour votre aide, navre pour les fautes je suis en qwerty.
Majilune

Dernière modification par majilune (Le 04/07/2013, à 21:26)

Hors ligne

#2 Le 05/07/2013, à 03:00

Vie Linux

Re : [HELP] Probleme de démarage après install ubuntu

As-tu un ordinateur avec un UEFI secured boot ?

Si c'est le cas, la manip est plus complexe quand même, ce serais important de vérifier ce détail.


Vie Linux - Dany Champagne
https://www.facebook.com/vielinux
http://www.vielinux.ca
vielinux@outlook.com

Hors ligne

#3 Le 05/07/2013, à 07:16

malbo

Re : [HELP] Probleme de démarage après install ubuntu

Ton Boot-Info ( http://paste.ubuntu.com/5843266/ ) est là :

 Boot Info Script e7fc706 + Boot-Repair extra info      [Boot-Info 3June2013]


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

 => Syslinux MBR (4.04 and higher) is installed in the MBR of /dev/sda.
 => Syslinux MBR (3.61-4.03) is installed in the MBR of /dev/sdb.
 => Windows 2000/XP/2003 is installed in the MBR of /dev/sdc.

sda1: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /Boot/BCD

sda2: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  Windows 7
    Boot files:        /bootmgr /boot/BCD /Windows/System32/winload.exe

sda3: __________________________________________________________________________

    File system:       ntfs
    Boot sector type:  Windows 7/2008: NTFS
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /bootmgr /boot/bcd

sda4: __________________________________________________________________________

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

sda5: __________________________________________________________________________

    File system:       
    Boot sector type:  Grub2 (v1.99-2.00)
    Boot sector info:  Grub2 (v2.00) is installed in the boot sector of sda5 
                       and looks at sector 1902355170 of the same hard drive 
                       for core.img. core.img is at this location and looks 
                       in partition 1 for (,msdos5)/boot/grub.
    Mounting failed:   mount: unknown filesystem type ''

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 4.03 2010-10-22 ........>..sr>........N.9...0...~.....~...f...M.f.f....f..0~....>E}.u......
    Boot sector info:  Syslinux looks at sector 1677200 of /dev/sdb1 for its 
                       second stage. SYSLINUX is installed in the  directory. 
                       No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /syslinux.cfg /ldlinux.sys

sdc1: __________________________________________________________________________

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

sdc2: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  MSWIN4.1: FAT32
    Boot sector info:  According to the info in the boot sector, sdc2 starts 
                       at sector 63. But according to the info from fdisk, 
                       sdc2 starts at sector 833409024.
    Operating System:  
    Boot files:        

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

Drive: sda _____________________________________________________________________

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sda1               2,048       409,599       407,552   7 NTFS / exFAT / HPFS
/dev/sda2    *        409,600 1,856,905,154 1,856,495,555   7 NTFS / exFAT / HPFS
/dev/sda3       1,908,271,104 1,953,519,615    45,248,512   7 NTFS / exFAT / HPFS
/dev/sda4       1,856,905,216 1,908,264,592    51,359,377   f W95 Extended (LBA)
/dev/sda5       1,856,905,218 1,908,264,592    51,359,375  83 Linux


Drive: sdb _____________________________________________________________________

Disk /dev/sdb: 4009 MB, 4009754624 bytes
128 heads, 22 sectors/track, 2781 cylinders, total 7831552 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdb1    *             63     7,831,551     7,831,489   b W95 FAT32


Drive: sdc _____________________________________________________________________

Disk /dev/sdc: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes

Partition  Boot  Start Sector    End Sector  # of Sectors  Id System

/dev/sdc1    *             63   833,406,016   833,405,954   7 NTFS / exFAT / HPFS
/dev/sdc2         833,409,024   976,769,023   143,360,000   c W95 FAT32 (LBA)


"blkid" output: ________________________________________________________________

Device           UUID                                   TYPE       LABEL

/dev/loop0                                              squashfs   
/dev/sda1        5028840B2883EE72                       ntfs       SYSTEM
/dev/sda2        908EDE858EDE6370                       ntfs       
/dev/sda3        BE8874E588749E19                       ntfs       Recovery
/dev/sdb1        503C-5ECE                              vfat       USB DISK
/dev/sdc1        01CA96117F13E0A0                       ntfs       Disque Ver 500go
/dev/sdc2        10D8-132E                              vfat       PS3 FAT32

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

Device           Mount_Point              Type       Options

/dev/loop0       /rofs                    squashfs   (ro,noatime)
/dev/sda2        /media/ubuntu/908EDE858EDE6370 fuseblk    (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
/dev/sdb1        /cdrom                   vfat       (ro,noatime,fmask=0022,dmask=0022,codepage=cp437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/sdc1        /media/ubuntu/Disque Ver 500go fuseblk    (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)


============================== sdb1/syslinux.cfg: ==============================

--------------------------------------------------------------------------------
default menu.c32
prompt 0
menu title UNetbootin
timeout 100

label unetbootindefault
menu label Default
kernel /ubnkern
append initrd=/ubninit file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash --

label ubnentry0
menu label ^Help
kernel /ubnkern
append initrd=/ubninit 

label ubnentry1
menu label ^Try Ubuntu without installing
kernel /casper/vmlinuz
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper  quiet splash --

label ubnentry2
menu label ^Install Ubuntu
kernel /casper/vmlinuz
append initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity  quiet splash --

label ubnentry3
menu label ^Check disc for defects
kernel /casper/vmlinuz
append initrd=/casper/initrd.lz boot=casper integrity-check  quiet splash --

label ubnentry4
menu label Test ^memory
kernel /install/mt86plus
append initrd=/ubninit 

label ubnentry5
menu label ^Boot from first hard disk
kernel /ubnkern
append initrd=/ubninit 

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

================= sdb1: Location of files loaded by Syslinux: ==================

           GiB - GB             File                                 Fragment(s)

            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1
            ?? = ??             menu.c32                                       1

============== sdb1: Version of COM32(R) files used by Syslinux: ===============

 menu.c32                           :  COM32R module (v4.xx)

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

Unknown BootLoader on sda4

00000000  a3 70 df 37 31 cd e9 88  c2 a9 58 f6 f6 e5 f4 0a  |.p.71.....X.....|
00000010  84 84 58 b1 d1 b9 c9 5e  4a 8a cb 60 ef ba 41 be  |..X....^J..`..A.|
00000020  92 6e 8d 18 c1 ee 1a 65  0f 10 9a fa 1a 15 90 14  |.n.....e........|
00000030  92 e2 bc 99 74 51 7f c9  69 24 ee 98 80 88 80 58  |....tQ..i$.....X|
00000040  5b 41 ca 91 07 9a 99 4d  9b 68 4a f9 e1 f6 5b b1  |[A.....M.hJ...[.|
00000050  97 cc 20 7c 22 19 39 42  a3 38 d1 70 d5 25 c6 68  |.. |".9B.8.p.%.h|
00000060  c2 bc 06 e6 f8 22 19 a0  cb 3f 83 f9 06 05 06 d1  |....."...?......|
00000070  39 8d 06 c5 69 1c f8 c1  ac 18 47 cd 2a 5a 06 82  |9...i.....G.*Z..|
00000080  73 45 04 01 93 84 49 8f  55 96 60 9f dd 9c 74 ff  |sE....I.U.`...t.|
00000090  92 52 4a 4b e5 1e 61 c2  cc 17 60 b0 a2 38 96 1b  |.RJK..a...`..8..|
000000a0  f2 28 cb fb 0c 82 a9 b2  f4 8a 86 04 03 01 31 25  |.(............1%|
000000b0  47 9b ba a6 c2 bd 39 b6  d8 49 16 0e c2 aa 64 e3  |G.....9..I....d.|
000000c0  10 23 e4 18 28 3a d1 42  a1 11 a3 8d 4c e7 61 3f  |.#..(:.B....L.a?|
000000d0  8e 4b 6f cb 2a 52 f9 7c  42 42 46 95 86 42 66 7b  |.Ko.*R.|BBF..Bf{|
000000e0  3d 3b ab 56 2c 26 34 3a  09 a9 dc 9a 4c 79 82 bd  |=;.V,&4:....Ly..|
000000f0  a5 35 c6 bb aa 36 e7 bb  7d 8d b5 17 97 f1 08 59  |.5...6..}......Y|
00000100  8c 17 04 9c 08 c8 fb 47  56 6e fb ec 4b 1a 04 80  |.......GVn..K...|
00000110  45 9a 52 a9 7e c3 42 48  fa b6 0a fb 4e af 22 f9  |E.R.~.BH....N.".|
00000120  3e 6c fe 5f 09 04 02 e2  d0 56 2c 15 6b 5b e1 a4  |>l._.....V,.k[..|
00000130  ff 6f bb 8a dc 7d c3 a3  44 ae 28 ae 2b 3f 10 9a  |.o...}..D.(.+?..|
00000140  7c 28 48 44 10 06 0e 75  36 a7 fe 20 25 97 c6 03  ||(HD...u6.. %...|
00000150  42 0e 22 12 83 a1 41 b7  65 2b fe 15 28 c9 cf 69  |B."...A.e+..(..i|
00000160  66 39 90 a4 b8 bc 4d 4f  f9 4a 09 5b 71 bb f8 7f  |f9....MO.J.[q...|
00000170  5a af 1e ec 36 43 89 42  04 b2 2b a9 c9 a2 f2 d9  |Z...6C.B..+.....|
00000180  ac 7e 62 31 29 f8 b2 9f  63 ef 41 41 46 38 95 17  |.~b1)...c.AAF8..|
00000190  c7 73 f2 b3 e2 61 6d 75  e9 f0 91 93 bc 75 61 6d  |.s...amu.....uam|
000001a0  cd 30 91 b9 d9 49 30 9f  c2 59 5b 1c 27 9b 2a fc  |.0...I0..Y[.'.*.|
000001b0  a4 27 0c a9 aa 39 c2 e1  70 52 72 8c 1d 56 00 fe  |.'...9..pRr..V..|
000001c0  ff ff 83 fe ff ff 02 00  00 00 8f ae 0f 03 00 00  |................|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200


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

cat: write error: Broken pipe
File descriptor 8 (/proc/5750/mounts) leaked on lvscan invocation. Parent PID 14443: bash
  No volume groups found

ADDITIONAL INFORMATION :
=================== log of boot-repair 2013-07-04__15h48 ===================
boot-repair version : 3.199~ppa6~quantal
boot-sav version : 3.199~ppa6~quantal
glade2script version : 3.2.2~ppa45~quantal
boot-sav-extra version : 3.199~ppa6~quantal
boot-repair is executed in live-session (Ubuntu 12.10, quantal, Ubuntu, i686)
ls: cannot access /home/usr/.config: No such file or directory
CPU op-mode(s):        32-bit, 64-bit
initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper  quiet splash -- BOOT_IMAGE=/casper/vmlinuz
Unmount sdc1 from /media/ubuntu/Disque Ver 500go to avoid space incompatibilities
umount: /media/ubuntu/Disque Ver 500go: device is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
Unmount sdc2 from /media/ubuntu/PS3 FAT32 to avoid space incompatibilities

=================== os-prober:
/dev/sda1:Windows 7 (loader):Windows:chain
/dev/sda2:Windows 7 (loader):Windows1:chain
/dev/sda3:Windows Recovery Environment (loader):Windows2:chain

=================== blkid:
/dev/loop0: TYPE="squashfs"
/dev/sda1: LABEL="SYSTEM" UUID="5028840B2883EE72" TYPE="ntfs"
/dev/sda2: UUID="908EDE858EDE6370" TYPE="ntfs"
/dev/sda3: LABEL="Recovery" UUID="BE8874E588749E19" TYPE="ntfs"
/dev/sdb1: LABEL="USB DISK" UUID="503C-5ECE" TYPE="vfat"
/dev/sdc1: LABEL="Disque Ver 500go" UUID="01CA96117F13E0A0" TYPE="ntfs"
/dev/sdc2: LABEL="PS3 FAT32" UUID="10D8-132E" TYPE="vfat"


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

Unmount sdc1 from /media/ubuntu/Disque Ver 500go to avoid space incompatibilities
umount: /media/ubuntu/Disque Ver 500go: device is busy.
(In some cases useful info about processes that use
the device is found by lsof(8) or fuser(1))
Warning: extended partition does not start at a cylinder boundary.
DOS and Linux will interpret the contents differently.
=================== UEFI/Legacy mode:
This live-session is not EFI-compatible.
EFI in dmesg.
[    0.000000] ACPI: UEFI 9affd000 00236 (v01 HPQOEM INSYDE   00000001 HP   00040000)
SecureBoot maybe enabled.


=================== PARTITIONS & DISKS:
sda1	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	not-far,	/mnt/boot-sav/sda1.
sda2	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	haswinload,	no-recov-nor-hid,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/media/ubuntu/908EDE858EDE6370.
sda3	: sda,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	is-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	recovery-or-hidden,	bootmgr,	is-winboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sda3.
sdc1	: sdc,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/media/ubuntu/Disque Ver 500go.
sdc2	: sdc,	not-sepboot,	no-grubenv	nogrub,	no-docgrub,	no-update-grub,	32,	no-boot,	no-os,	not--efi--part,	part-has-no-fstab,	part-has-no-fstab,	no-nt,	no-winload,	no-recov-nor-hid,	no-bmgr,	notwinboot,	nopakmgr,	nogrubinstall,	no---usr,	part-has-no-fstab,	not-sep-usr,	standard,	farbios,	/mnt/boot-sav/sdc2.

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


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

Model: ATA ST1000LM024 HN-M (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/4096B
Partition Table: msdos

Number  Start   End     Size    Type      File system  Flags
1      1049kB  210MB   209MB   primary   ntfs
2      210MB   951GB   951GB   primary   ntfs         boot
4      951GB   977GB   26.3GB  extended               lba
5      951GB   977GB   26.3GB  logical   ext2
3      977GB   1000GB  23.2GB  primary   ntfs


Model: USB Flash Disk (scsi)
Disk /dev/sdb: 4010MB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End     Size    Type     File system  Flags
1      32.3kB  4010MB  4010MB  primary  fat32        boot


Model: WDC WD50 00BEVT-22ZAT0 (scsi)
Disk /dev/sdc: 500GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos

Number  Start   End    Size    Type     File system  Flags
1      32.3kB  427GB  427GB   primary  ntfs         boot
2      427GB   500GB  73.4GB  primary  fat32        lba

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

BYT;
/dev/sda:1000GB:scsi:512:4096:msdos:ATA ST1000LM024 HN-M;
1:1049kB:210MB:209MB:ntfs::;
2:210MB:951GB:951GB:ntfs::boot;
4:951GB:977GB:26.3GB:::lba;
5:951GB:977GB:26.3GB:ext2::;
3:977GB:1000GB:23.2GB:ntfs::;

BYT;
/dev/sdb:4010MB:scsi:512:512:msdos:USB Flash Disk;
1:32.3kB:4010MB:4010MB:fat32::boot;

BYT;
/dev/sdc:500GB:scsi:512:512:msdos:WDC WD50 00BEVT-22ZAT0;
1:32.3kB:427GB:427GB:ntfs::boot;
2:427GB:500GB:73.4GB:fat32::lba;


=================== mount:
/cow on / type overlayfs (rw)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
/dev/sdb1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=cp437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
none on /run/user type tmpfs (rw,noexec,nosuid,nodev,size=104857600,mode=0755)
gvfsd-fuse on /run/user/ubuntu/gvfs type fuse.gvfsd-fuse (rw,nosuid,nodev,user=ubuntu)
/dev/sdc1 on /media/ubuntu/Disque Ver 500go type fuseblk (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
/dev/sda2 on /media/ubuntu/908EDE858EDE6370 type fuseblk (rw,nosuid,nodev,allow_other,default_permissions,blksize=4096)
/dev/sda1 on /mnt/boot-sav/sda1 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sda3 on /mnt/boot-sav/sda3 type fuseblk (rw,nosuid,nodev,allow_other,blksize=4096)
/dev/sdc2 on /mnt/boot-sav/sdc2 type vfat (rw)


=================== ls:
/sys/block/sda (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sda1 sda2 sda3 sda4 sda5 size slaves stat subsystem trace uevent
/sys/block/sdb (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdb1 size slaves stat subsystem trace uevent
/sys/block/sdc (filtered):  alignment_offset bdi capability dev device discard_alignment events events_async events_poll_msecs ext_range holders inflight power queue range removable ro sdc1 sdc2 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 power queue range removable ro size slaves stat subsystem trace uevent
/dev (filtered):  alarm ashmem autofs binder block bsg btrfs-control bus cdrom cdrw char console core cpu cpu_dma_latency disk dri dvd dvdrw ecryptfs fb0 fb1 fd freefall full fuse hpet input kmsg log mapper mcelog mei mem net network_latency network_throughput null oldmem port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sda2 sda3 sda4 sda5 sdb sdb1 sdc sdc1 sdc2 sg0 sg1 sg2 sg3 shm snapshot snd sr0 stderr stdin stdout uinput urandom v4l vga_arbiter vhost-net video0 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 37 06 00 00 00 00 00  |.........7......|
00000030  55 42 00 00 00 00 00 00  02 00 00 00 00 00 00 00  |UB..............|
00000040  f6 00 00 00 01 00 00 00  72 ee 83 28 0b 84 28 50  |........r..(..(P|
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 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 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 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sda2
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 40 06 00  |........?....@..|
00000020  00 00 00 00 80 00 80 00  c2 df a7 6e 00 00 00 00  |...........n....|
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  70 63 de 8e 85 de 8e 90  |........pc......|
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 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 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 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sda3
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 00 e8 bd 71  |........?......q|
00000020  00 00 00 00 80 00 80 00  ff 6f b2 02 00 00 00 00  |.........o......|
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  19 9e 74 88 e5 74 88 be  |..........t..t..|
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 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a 33 c0 bf  |U...h..fa....3..|
00000110  28 10 b9 d8 0f fc f3 aa  e9 5f 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 a0 f8 01 e8 09 00  |...u...fa.......|
00000170  a0 fb 01 e8 03 00 f4 eb  fd b4 01 8b f0 ac 3c 00  |..............<.|
00000180  74 09 b4 0e bb 07 00 cd  10 eb f2 c3 0d 0a 41 20  |t.............A |
00000190  64 69 73 6b 20 72 65 61  64 20 65 72 72 6f 72 20  |disk read error |
000001a0  6f 63 63 75 72 72 65 64  00 0d 0a 42 4f 4f 54 4d  |occurred...BOOTM|
000001b0  47 52 20 69 73 20 6d 69  73 73 69 6e 67 00 0d 0a  |GR is missing...|
000001c0  42 4f 4f 54 4d 47 52 20  69 73 20 63 6f 6d 70 72  |BOOTMGR is compr|
000001d0  65 73 73 65 64 00 0d 0a  50 72 65 73 73 20 43 74  |essed...Press Ct|
000001e0  72 6c 2b 41 6c 74 2b 44  65 6c 20 74 6f 20 72 65  |rl+Alt+Del to re|
000001f0  73 74 61 72 74 0d 0a 00  8c a9 be d6 00 00 55 aa  |start.........U.|
00000200

=================== hexdump -n512 -C /dev/sdc1
00000000  eb 52 90 4e 54 46 53 20  20 20 20 00 02 08 00 00  |.R.NTFS    .....|
00000010  00 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 00 00 00 80 00 80 00  01 c4 ac 31 00 00 00 00  |...........1....|
00000030  d0 42 0c 00 00 00 00 00  cf 42 0c 00 00 00 00 00  |.B.......B......|
00000040  f6 00 00 00 01 00 00 00  a0 e0 13 7f 11 96 ca 01  |................|
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 d2 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  40 00 2b c8 77 ef b8 00  bb cd 1a 66 23 c0 75 2d  |@.+.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 70 0e 16  68 09 00 66 53 66 53 66  |h...hp..h..fSfSf|
00000100  55 16 16 16 68 b8 01 66  61 0e 07 cd 1a e9 6a 01  |U...h..fa.....j.|
00000110  90 90 66 60 1e 06 66 a1  11 00 66 03 06 1c 00 1e  |..f`..f...f.....|
00000120  66 68 00 00 00 00 66 50  06 53 68 01 00 68 10 00  |fh....fP.Sh..h..|
00000130  b4 42 8a 16 0e 00 16 1f  8b f4 cd 13 66 59 5b 5a  |.B..........fY[Z|
00000140  66 59 66 59 1f 0f 82 16  00 66 ff 06 11 00 03 16  |fYfY.....f......|
00000150  0f 00 8e c2 ff 0e 16 00  75 bc 07 1f 66 61 c3 a0  |........u...fa..|
00000160  f8 01 e8 08 00 a0 fb 01  e8 02 00 eb fe b4 01 8b  |................|
00000170  f0 ac 3c 00 74 09 b4 0e  bb 07 00 cd 10 eb f2 c3  |..<.t...........|
00000180  0d 0a 45 72 72 65 75 72  20 6c 65 63 74 75 72 65  |..Erreur lecture|
00000190  20 64 69 73 71 75 65 00  0d 0a 42 4f 4f 54 4d 47  | disque...BOOTMG|
000001a0  52 20 61 62 73 65 6e 74  00 0d 0a 42 4f 4f 54 4d  |R absent...BOOTM|
000001b0  47 52 20 63 6f 6d 70 72  65 73 73 82 00 0d 0a 43  |GR compress....C|
000001c0  74 72 6c 2b 41 6c 74 2b  53 75 70 70 72 20 70 6f  |trl+Alt+Suppr po|
000001d0  75 72 20 72 65 64 82 6d  61 72 72 65 72 0d 0a 00  |ur red.marrer...|
000001e0  6f 20 72 65 73 74 61 72  74 0d 0a 00 00 00 00 00  |o restart.......|
000001f0  00 00 00 00 00 00 00 00  80 98 a9 bd 00 00 55 aa  |..............U.|
00000200

=================== hexdump -n512 -C /dev/sdc2
00000000  eb 58 90 4f 6e 53 70 65  63 20 20 00 02 40 20 00  |.X.OnSpec  ..@ .|
00000010  02 00 00 00 00 f8 00 00  3f 00 ff 00 3f 00 00 00  |........?...?...|
00000020  00 80 8b 08 58 44 00 00  00 00 00 00 02 00 00 00  |....XD..........|
00000030  01 00 06 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
00000040  4e 20 29 2e 13 d8 10 53  57 49 53 4e 49 46 45 00  |N )....SWISNIFE.|
00000050  00 00 46 41 54 33 32 20  20 20 fa 33 c9 8e d1 bc  |..FAT32   .3....|
00000060  f8 7b 8e c1 bd 78 00 c5  76 00 1e 56 16 55 bf 22  |.{...x..v..V.U."|
00000070  05 89 7e 00 89 4e 02 b1  0b fc f3 a4 8e d9 bd 00  |..~..N..........|
00000080  7c c6 45 fe 0f 8b 46 18  88 45 f9 38 4e 40 7d 25  ||.E...F..E.8N@}%|
00000090  8b c1 99 bb 00 07 e8 97  00 72 1a 83 eb 3a 66 a1  |.........r...:f.|
000000a0  1c 7c 66 3b 07 8a 57 fc  75 06 80 ca 02 88 56 02  |.|f;..W.u.....V.|
000000b0  80 c3 10 73 ed bf 02 00  83 7e 16 00 75 45 8b 46  |...s.....~..uE.F|
000000c0  1c 8b 56 1e b9 03 00 49  40 75 01 42 bb 00 7e e8  |..V....I@u.B..~.|
000000d0  5f 00 73 26 b0 f8 4f 74  1d 8b 46 32 33 d2 b9 03  |_.s&..Ot..F23...|
000000e0  00 3b c8 77 1e 8b 76 0e  3b ce 73 17 2b f1 03 46  |.;.w..v.;.s.+..F|
000000f0  1c 13 56 1e eb d1 73 0b  eb 27 83 7e 2a 00 77 03  |..V...s..'.~*.w.|
00000100  e9 fd 02 be 7e 7d ac 98  03 f0 ac 84 c0 74 17 3c  |....~}.......t.<|
00000110  ff 74 09 b4 0e bb 07 00  cd 10 eb ee be 81 7d eb  |.t............}.|
00000120  e5 be 7f 7d eb e0 98 cd  16 5e 1f 66 8f 04 cd 19  |...}.....^.f....|
00000130  41 56 66 6a 00 52 50 06  53 6a 01 6a 10 8b f4 60  |AVfj.RP.Sj.j...`|
00000140  80 7e 02 0e 75 04 b4 42  eb 1d 91 92 33 d2 f7 76  |.~..u..B....3..v|
00000150  18 91 f7 76 18 42 87 ca  f7 76 1a 8a f2 8a e8 c0  |...v.B...v......|
00000160  cc 02 0a cc b8 01 02 8a  56 40 cd 13 61 8d 64 10  |........V@..a.d.|
00000170  5e 72 0a 40 75 01 42 03  5e 0b 49 75 b4 c3 03 18  |^r.@u.B.^.Iu....|
00000180  01 27 0d 0a 49 6e 76 61  6c 69 64 20 73 79 73 74  |.'..Invalid syst|
00000190  65 6d 20 64 69 73 6b ff  0d 0a 44 69 73 6b 20 49  |em disk...Disk I|
000001a0  2f 4f 20 65 72 72 6f 72  ff 0d 0a 52 65 70 6c 61  |/O error...Repla|
000001b0  63 65 20 74 68 65 20 64  69 73 6b 2c 20 61 6e 64  |ce the disk, and|
000001c0  20 74 68 65 6e 20 70 72  65 73 73 20 61 6e 79 20  | then press any |
000001d0  6b 65 79 0d 0a 00 00 00  49 4f 20 20 20 20 20 20  |key.....IO      |
000001e0  53 59 53 4d 53 44 4f 53  20 20 20 53 59 53 7e 01  |SYSMSDOS   SYS~.|
000001f0  00 57 49 4e 42 4f 4f 54  20 53 59 53 00 00 55 aa  |.WINBOOT SYS..U.|
00000200

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

Filesystem     Type       Size  Used Avail Use% Mounted on
/cow           overlayfs  4.0G  107M  3.8G   3% /
udev           devtmpfs   3.9G   12K  3.9G   1% /dev
tmpfs          tmpfs      1.6G  892K  1.6G   1% /run
/dev/sdb1      vfat       3.8G  812M  3.0G  22% /cdrom
/dev/loop0     squashfs   723M  723M     0 100% /rofs
tmpfs          tmpfs      4.0G   32K  4.0G   1% /tmp
none           tmpfs      5.0M     0  5.0M   0% /run/lock
none           tmpfs      4.0G   84K  4.0G   1% /run/shm
none           tmpfs      100M   52K  100M   1% /run/user
/dev/sdc1      fuseblk    398G  202G  197G  51% /media/ubuntu/Disque Ver 500go
/dev/sda2      fuseblk    886G  310G  577G  35% /media/ubuntu/908EDE858EDE6370
/dev/sda1      fuseblk    199M   29M  171M  15% /mnt/boot-sav/sda1
/dev/sda3      fuseblk     22G   20G  2.4G  89% /mnt/boot-sav/sda3
/dev/sdc2      vfat        69G  803M   68G   2% /mnt/boot-sav/sdc2

=================== fdisk -l:

Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x477d3d90

Device Boot      Start         End      Blocks   Id  System
/dev/sda1            2048      409599      203776    7  HPFS/NTFS/exFAT
/dev/sda2   *      409600  1856905154   928247777+   7  HPFS/NTFS/exFAT
/dev/sda3      1908271104  1953519615    22624256    7  HPFS/NTFS/exFAT
/dev/sda4      1856905216  1908264592    25679688+   f  W95 Ext'd (LBA)
/dev/sda5      1856905218  1908264592    25679687+  83  Linux
Partition 5 does not start on physical sector boundary.

Partition table entries are not in disk order

Disk /dev/sdb: 4009 MB, 4009754624 bytes
128 heads, 22 sectors/track, 2781 cylinders, total 7831552 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 identifier: 0xc3072e18

Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *          63     7831551     3915744+   b  W95 FAT32

Disk /dev/sdc: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 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 identifier: 0x1b8c6eb4

Device Boot      Start         End      Blocks   Id  System
/dev/sdc1   *          63   833406016   416702977    7  HPFS/NTFS/exFAT
/dev/sdc2       833409024   976769023    71680000    c  W95 FAT32 (LBA)



=================== Default settings
Recommended-Repair
This setting would restore the [(generic mbr)] MBR in sda, and make it boot on sda2.
Additional repair would be performed: unhide-bootmenu-10s

=================== Settings chosen by the user
Boot-Info
This setting will not act on the MBR.



No change has been performed on your computer.

je suppose que tu as voulu installer Ubuntu dans sda5 mais c'est raté : le rapport Boot-Info montre que Ubuntu n'est pas installé dans sda5 (il n'est pas installé du tout). Je te propose de refaire l'installation de Ubuntu en choisissant "Autre chose" à l'étape 3 de l'installation et en désignant sda5 comme ta partition racine (tu feras ainsi une installation qui va écraser l'installation précédente). Il faudra que tu choisisses EXT4 pour le type de système de fichiers alors qu'actuellement, on peut voir dans ton Boot-Info que la partition sda5 n'a pas un type de système de fichiers ( "unknown filesystem type" ) :

sda5: __________________________________________________________________________

    File system:       
    Boot sector type:  Grub2 (v1.99-2.00)
    Boot sector info:  Grub2 (v2.00) is installed in the boot sector of sda5 
                       and looks at sector 1902355170 of the same hard drive 
                       for core.img. core.img is at this location and looks 
                       in partition 1 for (,msdos5)/boot/grub.
    Mounting failed:   mount: unknown filesystem type ''

Tu veilleras à ce que dans la partie "chargeur d'amorçage", ce soit bien le disque dur dans lequel Ubuntu est installé qui soit sélectionné (et non pas la partition racine) : par exemple, si Ubuntu est installé dans sda5, le chargeur d'amorçage doit être réglé pour sélectionner /dev/sda
Pour ce qui est du choix de la version de Ubuntu à installer, je te déconseille Ubuntu 12.10 qui n'est maintenu que jusqu'en Avril 2014 au profit de Ubuntu 12.04.2 (la version 64 bits est adaptée à ton architecture) : tu auras le même noyau que la 12.10 et le même système de gestion de l'affichage tout en ayant une version maintenue jusqu’en Avril 2017

Un détail : tu devrais éviter les espaces dans le label des partitions parce que ça peut mettre le bazar : ainsi ta partition suivante :

Disque Ver 500go

tu devrais changer son Label (tu peux le faire depuis Windows, avant de lancer l'installation de Ubuntu) en :

Disque_Ver_500go

ou bien en :

DisqueVer500go

Dernière modification par malbo (Le 05/07/2013, à 08:54)


MedionPC MT5 MED MT 162 / pentium IV / RAM 1Go / Radeon HD 3450 AGP / XP, HandyLinux et Xubuntu 14.04 32 bits
Acer Aspire M5100-5F7N / Phenom Quad Core 9500 / ATI HD 2600 pro / RAM 4 Go / Win8, XP et Ubuntu 14.04

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