#1 Le 22/12/2019, à 14:29
- quentinsierocki
problème détection disque lors de l'installation d'ubuntu.
Bonjour,
J'essaye depuis hier d'installer ubuntu 19.10 depuis une clé USB bootable sur un pc que j'ai récupéré mais qui ne fonctionne pas sous window(dés que je démarre je tombe sur l'écran bleu du bios et j'y reviens toujours)
A chaque fois que j'essaye d'installer ubuntu je suis bloqué car aucune partition des disques n'est détectée sur laquelle je pourrais installer ubuntu.
J'ai donc généré un rapport avec boot repair :
Boot Info Script 8f991e4 + Boot-Repair extra info [Boot-Info 25oct2017]
============================= Boot Info Summary: ===============================
=> Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sda.
sda1: __________________________________________________________________________
File system: vfat
Boot sector type: SYSLINUX 6.03
Boot sector info: Syslinux looks at sector 32832 of /dev/sda1 for its
second stage. The integrity check of Syslinux failed.
No errors found in the Boot Parameter Block.
Operating System:
Boot files: /boot/grub/grub.cfg /syslinux.cfg /casper/vmlinuz.efi
/EFI/BOOT/grubx64.efi /ldlinux.sys
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 28.7 GiB, 30752636928 bytes, 60063744 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 60,063,743 60,061,696 c W95 FAT32 (LBA)
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 927A-CAAC vfat BOOT-REPAIR
/dev/zram0 8aba52fc-f989-43bc-b5f5-ba51f5c13e84 swap
/dev/zram1 0c3f5488-41f2-4928-973c-b446057f3b19 swap
/dev/zram2 b9ddf083-1784-401b-bdbb-76d14be0f271 swap
/dev/zram3 49bf65ad-628f-4012-b38e-1287136a8af9 swap
========================= "ls -l /dev/disk/by-id" output: ======================
total 0
lrwxrwxrwx 1 root root 9 Dec 22 13:05 ata-HL-DT-ST_DVDRAM_GUA0N_M3CE1R13438 -> ../../sr0
lrwxrwxrwx 1 root root 9 Dec 22 13:05 usb-SanDisk_Ultra_4C530000260529114181-0:0 -> ../../sda
lrwxrwxrwx 1 root root 10 Dec 22 13:05 usb-SanDisk_Ultra_4C530000260529114181-0:0-part1 -> ../../sda1
lrwxrwxrwx 1 root root 9 Dec 22 13:05 wwn-0x5001480000000000 -> ../../sr0
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sda1 /cdrom vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
=========================== sda1/boot/grub/grub.cfg: ===========================
--------------------------------------------------------------------------------
if loadfont /boot/grub/font.pf2 ; then
set gfxmode=auto
insmod efi_gop
insmod efi_uga
insmod gfxterm
terminal_output gfxterm
fi
set menu_color_normal=white/black
set menu_color_highlight=black/light-gray
menuentry "Boot-Repair-Disk session" {
set gfxpayload=keep
linux /casper/vmlinuz.efi file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
initrd /casper/initrd.lz
}
--------------------------------------------------------------------------------
============================== sda1/syslinux.cfg: ==============================
--------------------------------------------------------------------------------
DEFAULT loadconfig
LABEL loadconfig
CONFIG /isolinux/isolinux.cfg
APPEND /isolinux/
--------------------------------------------------------------------------------
=================== sda1: Location of files loaded by Grub: ====================
GiB - GB File Fragment(s)
?? = ?? boot/grub/grub.cfg 1
================= sda1: Location of files loaded by Syslinux: ==================
GiB - GB File Fragment(s)
?? = ?? syslinux.cfg 1
?? = ?? ldlinux.sys 1
ADDITIONAL INFORMATION :
=================== log of boot-repair 20191222_1305 ===================
boot-repair version : 4ppa62
boot-sav version : 4ppa62
boot-sav-extra version : 4ppa62
glade2script version : 3.2.3~ppa4
boot-repair is executed in live-session (Boot-Repair-Disk 64bit 1oct2017, zesty, Ubuntu, x86_64)
CPU op-mode(s): 32-bit, 64-bit
BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/lubuntu.seed boot=casper quiet splash --
ls: cannot access '/home/usr/.config': No such file or directory
=================== os-prober:
=================== blkid:
/dev/sda1: LABEL="BOOT-REPAIR" UUID="927A-CAAC" TYPE="vfat" PARTUUID="0ed27e90-01"
/dev/loop0: TYPE="squashfs"
/dev/zram0: UUID="8aba52fc-f989-43bc-b5f5-ba51f5c13e84" TYPE="swap"
/dev/zram1: UUID="0c3f5488-41f2-4928-973c-b446057f3b19" TYPE="swap"
/dev/zram2: UUID="b9ddf083-1784-401b-bdbb-76d14be0f271" TYPE="swap"
/dev/zram3: UUID="49bf65ad-628f-4012-b38e-1287136a8af9" TYPE="swap"
=================== efibootmgr -v
BootCurrent: 0001
Timeout: 0 seconds
BootOrder: 0001,0002,0003,0004
Boot0001* UEFI: SanDisk PciRoot(0x0)/Pci(0x1d,0x0)/USB(1,0)/USB(1,0)/HD(1,MBR,0xed27e90,0x800,0x3947800)..BO
Boot0002* UEFI:CD/DVD Drive BBS(129,,0x0)
Boot0003* UEFI:Removable Device BBS(130,,0x0)
Boot0004* UEFI:Network Device BBS(131,,0x0)
=================== UEFI/Legacy mode:
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.
=================== PARTITIONS & DISKS:
=================== parted -lm:
BYT;
/dev/sda:30.8GB:scsi:512:512:msdos:SanDisk Ultra:;
1:1049kB:30.8GB:30.8GB:fat32::boot, lba;
BYT;
/dev/zram3:502MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:502MB:502MB:linux-swap(v1)::;
BYT;
/dev/zram1:502MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:502MB:502MB:linux-swap(v1)::;
BYT;
/dev/zram2:502MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:502MB:502MB:linux-swap(v1)::;
BYT;
/dev/zram0:502MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:502MB:502MB:linux-swap(v1)::;
=================== lsblk:
KNAME TYPE FSTYPE SIZE LABEL
loop0 loop squashfs 629.3M
sda disk 28.7G
sda1 part vfat 28.7G BOOT-REPAIR
sr0 rom 1024M
zram0 disk 479M
zram1 disk 479M
zram2 disk 479M
zram3 disk 479M
KNAME ROTA RO RM STATE MOUNTPOINT
loop0 1 1 0 /rofs
sda 1 0 1 running
sda1 1 0 1 /cdrom
sr0 1 0 1 running
zram0 0 0 0 [SWAP]
zram1 0 0 0 [SWAP]
zram2 0 0 0 [SWAP]
zram3 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=1934836k,nr_inodes=483709,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=392404k,mode=755)
/dev/sda1 on /cdrom type vfat (ro,noatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro)
/dev/loop0 on /rofs type squashfs (ro,noatime)
/cow on / type overlay (rw,relatime,lowerdir=//filesystem.squashfs,upperdir=/cow/upper,workdir=/cow/work)
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
tmpfs on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755)
cgroup on /sys/fs/cgroup/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)
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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct)
cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma)
cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset)
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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids)
cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event)
cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb)
cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices)
cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio)
systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13845)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime)
hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M)
mqueue on /dev/mqueue type mqueue (rw,relatime)
configfs on /sys/kernel/config type configfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime)
tmpfs on /run/user/999 type tmpfs (rw,nosuid,nodev,relatime,size=392400k,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)
=================== 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 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): acpi_thermal_rel 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 hpet hugepages hwrng i2c-0 i2c-1 i2c-2 i2c-3 i2c-4 i2c-5 i2c-6 i2c-7 i2c-8 i2c-9 initctl input kmsg kvm lightnvm log mapper mcelog media0 mei0 mem memory_bandwidth mqueue mtd0 mtd0ro net network_latency network_throughput null port ppp psaux ptmx pts random rfkill rtc rtc0 sda sda1 sg0 sg1 shm snapshot snd sr0 stderr stdin stdout uhid uinput urandom userio v4l vfio vga_arbiter vhci vhost-net vhost-vsock video0 zero
ls /dev/mapper: control
=================== df -Th:
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 384M 6.3M 377M 2% /run
/dev/sda1 vfat 29G 714M 28G 3% /cdrom
/dev/loop0 squashfs 630M 630M 0 100% /rofs
/cow overlay 1.9G 4.0M 1.9G 1% /
tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup
tmpfs tmpfs 1.9G 4.0K 1.9G 1% /tmp
tmpfs tmpfs 384M 4.0K 384M 1% /run/user/999
=================== 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: 28.7 GiB, 30752636928 bytes, 60063744 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: 0x0ed27e90
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 60063743 60061696 28.7G c W95 FAT32 (LBA)
Disk /dev/zram0: 479 MiB, 502276096 bytes, 122626 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: 479 MiB, 502276096 bytes, 122626 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: 479 MiB, 502276096 bytes, 122626 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: 479 MiB, 502276096 bytes, 122626 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
Error: no partitions
** (zenity:5820): WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
=================== Suggested repair
The default repair of the Boot-Repair utility would not act on the MBR.
Additional repair would be performed: repair-filesystems
=================== User settings
The settings chosen by the user will not act on the boot.Pourriez-vous me dire ce que vous en pensez et ce que vous me conseillez?
Je n'ai pu généré qu'un rapport et boot repair ne m'a pas proposé de réparer quoi que ce soit ? Dans la conclusion il propose d'utiliser repair-filesystems ? Mais je ne voudrais pas faire de bêtises alors si c'est une bonne chose comment l'utiliser pour ne pas prendre le risque d'aggraver encore mon cas.
merci à vous pour vos réponses !
Hors ligne
#2 Le 22/12/2019, à 14:31
- Watts
Re : problème détection disque lors de l'installation d'ubuntu.
Bonjour,
Peut être que le disque est mort? C'est un disque dur ou un SSD?
Acer Aspire X3990-Dual boot Windows 7 / Ubuntu 18.04
Hors ligne
#3 Le 22/12/2019, à 14:44
- quentinsierocki
Re : problème détection disque lors de l'installation d'ubuntu.
En effet je viens d'ouvrir l'ordinateur et le disque dur n'est pas présent ... 
Désolé pour le dérangement ^^
Hors ligne