Bonjour tout le monde, je ne sais pas où écrire ces lignes (merci quand meme Geode) esperant que ça ameliore le demarrage j'ai mis à niveua mon ordi avec la version 20.04.. premier démarrage super !!!! puis ça recommence à savoir écran noir au démarrage il faut que je manipule pas mal pour arriver au mode recovery et là ça marche. je précise que quand je vais chercher des pilts additionnels la case est vide !!!
au cas où quelqu'un voudrait bien se pencher sur mon cas voici le rapport boot info.
boot-info-4ppa125 [20210205_1718]
============================== Boot Info Summary ===============================
=> Grub2 (v2.00) is installed in the MBR of /dev/sda and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos1)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 20.04.2 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
/boot/grub/i386-pc/core.img
sda2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: Unknown
Boot sector info:
sda5: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
================================ 1 OS detected =================================
OS#1: L'OS actuellement utilisé - Ubuntu 20.04.2 LTS CurrentSession on sda1
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
BOOT_IMAGE of the installed session in use:
/boot/vmlinuz-5.4.0-65-generic root=UUID=a6fb1652-89fa-4035-b769-c1aadbed5e97 ro recovery nomodeset dis_ucode_ldr
===================================== UEFI =====================================
This installed-session is not in EFI-mode.
EFI in dmesg.
[ 0.012234] ACPI: UEFI 0x00000000D7FAF000 000042 (v01 LENOVO TP-N1G 00001340 PTEC 00000002)
[ 0.012286] ACPI: UEFI 0x00000000D7F96000 00012A (v01 LENOVO TP-N1G 00001340 PTEC 00000002)
[ 2.598821] systemd[1]: Condition check resulted in Store a System Token in an EFI Variable being skipped.
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sda : notGPT, no-BIOSboot, has-noESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sda1 : is-os, 64, apt-get, grub-pc , grub2, grub-install, grubenv-ok, update-grub, farbios
Partitions info (2/3): _________________________________________________________
sda1 : isnotESP, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sda1 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sda
fdisk -l (filtered): ___________________________________________________________
Disk sda: 238.49 GiB, 256060514304 bytes, 500118192 sectors
Disk identifier: 0x3f6c8159
Boot Start End Sectors Size Id Type
sda1 * 2048 498116607 498114560 237.5G 83 Linux
sda2 498118654 500117503 1998850 976M 5 Extended
sda5 498118656 500117503 1998848 976M 82 Linux swap / Solaris
parted -lm (filtered): _________________________________________________________
sda:256GB:scsi:512:512:msdos:ATA INTEL SSDSCKKF25:;
1:1049kB:255GB:255GB:ext4::boot;
2:255GB:256GB:1023MB:::;
5:255GB:256GB:1023MB:linux-swap(v1)::;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 ext4 a6fb1652-89fa-4035-b769-c1aadbed5e97 3f6c8159-01
├─sda2 3f6c8159-02
└─sda5 swap 6968ec55-883c-44ae-9169-391a6b96188e 3f6c8159-05
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda1 211.1G 5% /
Mount options: __________________________________________________________________
sda1 rw,relatime,errors=remount-ro
====================== sda1/boot/grub/grub.cfg (filtered) ======================
Ubuntu a6fb1652-89fa-4035-b769-c1aadbed5e97
Ubuntu, avec Linux 5.4.0-65-generic a6fb1652-89fa-4035-b769-c1aadbed5e97
Ubuntu, avec Linux 4.15.0-135-generic a6fb1652-89fa-4035-b769-c1aadbed5e97
### END /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_uefi-firmware ###
========================== sda1/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda1 during installation
UUID=a6fb1652-89fa-4035-b769-c1aadbed5e97 / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=6968ec55-883c-44ae-9169-391a6b96188e none swap sw 0 0
======================= sda1/etc/default/grub (filtered) =======================
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=10
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
==================== sda1: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
4.278324127 = 4.593815552 boot/grub/grub.cfg 2
4.267513275 = 4.582207488 boot/grub/i386-pc/core.img 1
97.152484894 = 104.316686336 boot/vmlinuz 1
90.868164062 = 97.568948224 boot/vmlinuz-4.15.0-135-generic 1
97.152484894 = 104.316686336 boot/vmlinuz-5.4.0-65-generic 1
90.868164062 = 97.568948224 boot/vmlinuz.old 1
90.868164062 = 97.568948224 vmlinuz 1
34.492893219 = 37.036462080 boot/initrd.img 3
97.883216858 = 105.101303808 boot/initrd.img-4.15.0-135-generic 2
34.492893219 = 37.036462080 boot/initrd.img-5.4.0-65-generic 3
97.883216858 = 105.101303808 boot/initrd.img.old 2
97.883216858 = 105.101303808 initrd.img 2
===================== sda1: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 17622 janv. 13 15:12 10_linux
-rwxr-xr-x 1 root root 42359 janv. 13 15:12 10_linux_zfs
-rwxr-xr-x 1 root root 12894 janv. 13 15:12 20_linux_xen
-rwxr-xr-x 1 root root 12059 nov. 14 01:40 30_os-prober
-rwxr-xr-x 1 root root 1424 janv. 13 15:12 30_uefi-firmware
-rwxr-xr-x 1 root root 214 nov. 28 2018 40_custom
-rwxr-xr-x 1 root root 216 nov. 28 2018 41_custom
======================== Unknown MBRs/Boot Sectors/etc =========================
Unknown BootLoader on sda2
00000000 24 db ba c6 52 db b6 f4 50 d8 72 b0 24 fa 63 d9 |$...R...P.r.$.c.|
00000010 fb 7b 5e d6 3e 8f bf 70 44 f7 20 85 8e ea ed 00 |.{^.>..pD. .....|
00000020 50 66 fa 9c 0c 37 fd 2f 3f 7c 2b 03 71 f8 74 73 |Pf...7./?|+.q.ts|
00000030 38 f8 fa 1d 69 ff d0 c1 d1 2c 70 9c 66 7f 90 31 |8...i....,p.f..1|
00000040 02 d5 9e 29 2d 2b ae 6d 43 5c 03 02 e3 da 1c ca |...)-+.mC\......|
00000050 0d 26 14 69 90 af 79 63 35 d1 ed e9 75 10 b2 cc |.&.i..yc5...u...|
00000060 3e dd 59 36 01 65 0f 6d dd 55 a2 f2 b7 33 2e 93 |>.Y6.e.m.U...3..|
00000070 7c e7 6b aa f2 94 f0 fa 8f d1 8d 68 fb f4 c8 80 ||.k........h....|
00000080 f6 a4 9c 4c d6 7d b1 13 01 0d 05 ca d6 31 46 10 |...L.}.......1F.|
00000090 f9 7d 6b bc f7 f4 b6 c1 56 f5 4d a5 73 97 bb 55 |.}k.....V.M.s..U|
000000a0 76 47 0a 4f 87 5e 5b d1 43 93 be bb 65 38 ca b5 |vG.O.^[.C...e8..|
000000b0 8c fd 10 59 0e 75 47 3e 41 81 df 01 85 7b 18 67 |...Y.uG>A....{.g|
000000c0 59 cb b2 f8 ca bd 11 cf 0f ac 86 a2 97 b7 a0 e9 |Y...............|
000000d0 03 8c f5 ef 41 63 95 fd 14 03 c5 9a 96 3e 66 8d |....Ac.......>f.|
000000e0 50 61 2f 7a 06 4c d8 4b b0 06 63 5d ba 0b 24 81 |Pa/z.L.K..c]..$.|
000000f0 39 7a 35 c5 31 34 d3 a7 4d d4 e6 7d 47 b8 4b 7e |9z5.14..M..}G.K~|
00000100 b4 57 9e 2b 8f 43 03 1d 9a 72 84 cc 8f f8 21 00 |.W.+.C...r....!.|
00000110 8e 78 a0 00 a1 c2 76 07 50 7d 22 05 7b 88 0f b0 |.x....v.P}".{...|
00000120 58 29 66 ae 7e bb 43 8f 87 28 fb 87 b3 1c 24 a8 |X)f.~.C..(....$.|
00000130 59 2d d6 3a c8 ea 8e a6 9b be f5 8a 87 0c 8e 92 |Y-.:............|
00000140 71 92 cd 00 4e 5e f3 ae 82 85 22 e4 0a e0 38 52 |q...N^...."...8R|
00000150 a6 d3 b2 2e eb 5f b7 44 d1 7d c7 34 7f 58 11 02 |....._.D.}.4.X..|
00000160 90 3f b6 98 2d 2f ab 28 51 e1 0b a7 e9 c2 6c f5 |.?..-/.(Q.....l.|
00000170 d5 37 48 1e a9 f4 23 fa 64 9e e7 49 75 f1 b9 7f |.7H...#.d..Iu...|
00000180 75 4c 51 4a 4d 03 c9 75 29 00 84 18 7b d7 55 2b |uLQJM..u)...{.U+|
00000190 7b b7 88 7c ab f2 e5 ac 9c be 50 d3 68 47 81 01 |{..|......P.hG..|
000001a0 82 d9 29 12 9b 5c 81 1a 4b 31 ab 79 99 0f f4 0b |..)..\..K1.y....|
000001b0 fb 8a 6c 0a b6 e7 92 07 59 f7 3e e4 12 ab 00 fe |..l.....Y.>.....|
000001c0 ff ff 82 fe ff ff 02 00 00 00 00 80 1e 00 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
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would reinstall the grub2 of
sda1 into the MBR of sda.
