Ton Boot-info est là :
boot-info-4ppa125 [20201115_0945]
============================== Boot Info Summary ===============================
=> No boot loader is installed in the MBR of /dev/sda.
sda1: __________________________________________________________________________
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/Boot/fbx64.efi
/efi/ubuntu/grubx64.efi /efi/ubuntu/mmx64.efi
/efi/ubuntu/shimx64.efi /efi/ubuntu/grub.cfg
/efi/Microsoft/Boot/bootmgfw.efi
/efi/Microsoft/Boot/bootmgr.efi
/efi/Microsoft/Boot/memtest.efi
sda2: __________________________________________________________________________
File system:
Boot sector type: -
Boot sector info:
sda3: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 8/2012: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 8 or 10
Boot files: /Windows/System32/winload.exe
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:
sda5: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 18.04.5 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
sda6: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb: ___________________________________________________________________________
File system: iso9660
Boot sector type: Unknown
Boot sector info:
Mounting failed: mount: /mnt/BootInfo/FD/sdb: /dev/sdb déjà monté ou point de montage actif.
================================ 2 OS detected =================================
OS#1: Ubuntu 18.04.5 LTS on sda5
OS#2: Windows 8 or 10 on sda3
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
Live-session OS is Ubuntu 64-bit (Ubuntu 20.04.1 LTS, focal, x86_64)
===================================== UEFI =====================================
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.
efibootmgr -v
BootCurrent: 0004
Timeout: 2 seconds
BootOrder: 0005,0004,0003,0000,0001,0002
Boot0000* ubuntu HD(1,GPT,286d5190-c718-4e8b-8b1c-427c92686f0b,0x800,0x82000)/File(\EFI\UBUNTU\SHIMX64.EFI)
Boot0001* Windows Boot Manager HD(1,GPT,286d5190-c718-4e8b-8b1c-427c92686f0b,0x800,0x82000)/File(\EFI\MICROSOFT\BOOT\BOOTMGFW.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.}....................
Boot0002* UEFI: Generic Flash Disk 8.07, Partition 1 PciRoot(0x0)/Pci(0x14,0x0)/USB(1,0)/HD(1,MBR,0x56f48570,0x4c8f30,0x1f00)..BO
Boot0003* USB HD(1,MBR,0x56f48570,0x4c8f30,0x1f00)/File(\efi\boot\grubx64.efi)
Boot0004* USB2 HD(1,MBR,0x56f48570,0x4c8f30,0x1f00)/File(\efi\boot\bootx64.efi)
Boot0005* USB3 HD(1,MBR,0x56f48570,0x4c8f30,0x1f00)/File(\efi\boot\mmx64.efi)
78415fb8fb9b909f8029858113f1335f sda1/Boot/bootx64.efi
2895d47544fd587b26c7e29be1295c27 sda1/Boot/fbx64.efi
9d990f5e74a0f3f4d20433de977e3db2 sda1/ubuntu/grubx64.efi
dc3c47be2f78a78e5e57d097ae6c5c84 sda1/ubuntu/mmx64.efi
78415fb8fb9b909f8029858113f1335f sda1/ubuntu/shimx64.efi
613a567619d184766c2120be4d6c2414 sda1/Microsoft/Boot/bootmgfw.efi
3b43d98430f974082cb5e26efaf93ee9 sda1/Microsoft/Boot/bootmgr.efi
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sda : is-GPT, no-BIOSboot, has---ESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sda1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
sda3 : is-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sda4 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, farbios
sda5 : is-os, 64, apt-get, signed grub-efi , grub2, grub-install, grubenv-ng, update-grub, farbios
Partitions info (2/3): _________________________________________________________
sda1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda3 : isnotESP, part-has-no-fstab, no-nt, haswinload, no-recov-nor-hid, no-bmgr, notwinboot
sda4 : isnotESP, part-has-no-fstab, no-nt, no-winload, recovery-or-hidden, no-bmgr, notwinboot
sda5 : isnotESP, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sda1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda3 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda4 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
sda5 : 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: AEFB9EEC-A231-4193-BC2F-C33C9694C00B
Start End Sectors Size Type
sda1 2048 534527 532480 260M EFI System
sda2 534528 567295 32768 16M Microsoft reserved
sda3 567296 256446463 255879168 122G Microsoft basic data
sda4 498479104 500117503 1638400 800M Windows recovery environment
sda5 256446464 481914879 225468416 107.5G Linux filesystem
sda6 481914880 498479103 16564224 7.9G Linux swap
Partition table entries are not in disk order.
Disk sdb: 3.77 GiB, 4027580416 bytes, 7866368 sectors
Disk identifier: 0x56f48570
Boot Start End Sectors Size Id Type
sdb1 * 0 5439487 5439488 2.6G 0 Empty
sdb2 5017392 5025327 7936 3.9M ef EFI (FAT-12/16/32)
sdb3 5439488 7866367 2426880 1.2G 83 Linux
parted -lm (filtered): _________________________________________________________
sda:256GB:scsi:512:512:gpt:ATA SanDisk SD8SBAT2:;
1:1049kB:274MB:273MB:fat32:EFI system partition:boot, esp;
2:274MB:290MB:16.8MB::Microsoft reserved partition:msftres;
3:290MB:131GB:131GB:ntfs:Basic data partition:msftdata;
5:131GB:247GB:115GB:ext4::;
6:247GB:255GB:8481MB:linux-swap(v1)::swap;
4:255GB:256GB:839MB:ntfs:Basic data partition:hidden, diag;
sdb:4028MB:scsi:512:512:unknown:Generic Flash Disk:;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 vfat 6C3D-2C50 286d5190-c718-4e8b-8b1c-427c92686f0b SYSTEM EFI system partition
├─sda2 f4f5bdca-3903-4c37-8f3c-ad1c09cdab21 Microsoft reserved partition
├─sda3 ntfs 6E84460C8445D6ED 18e3ca7b-1ad3-4e72-8a11-b55821658d9c OS Basic data partition
├─sda4 ntfs 8C16CF4D16CF36CC 7228b628-c63d-403e-95fa-c15045468c6e RECOVERY Basic data partition
├─sda5 ext4 372d8af3-0b40-4ba9-8af6-15990aad785f b276419e-bd60-4f45-aaad-9bbb78100bca
└─sda6 swap 29de3d2f-2529-44e1-a0f1-b6de31fef8de 031bd1b2-bf1b-464e-a512-5171f671890c
sdb iso9660 2020-07-31-16-51-12-00 Ubuntu 20.04.1 LTS amd64
├─sdb1 iso9660 2020-07-31-16-51-12-00 56f48570-01 Ubuntu 20.04.1 LTS amd64
├─sdb2 vfat C26E-047E 56f48570-02
└─sdb3 ext4 4fb63f4b-a78a-469f-9598-2f00b85dca85 56f48570-03 writable
df (filtered): _________________________________________________________________
Avail Use% Mounted on
disk/by-label/writable[/install-logs-2020-11-15.0/crash] 1G 0% /var/crash
disk/by-label/writable[/install-logs-2020-11-15.0/log] 1G 0% /var/log
sda1 225.9M 12% /mnt/boot-sav/sda1
sda3 54.9G 55% /mnt/boot-sav/sda3
sda4 419.3M 48% /mnt/boot-sav/sda4
sda5 12.4G 83% /mnt/boot-sav/sda5
sdb1 0 100% /cdrom
Mount options: __________________________________________________________________
disk/by-label/writable[/install-logs-2020-11-15.0/crash] rw,relatime
disk/by-label/writable[/install-logs-2020-11-15.0/log] rw,relatime
sda1 rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
sda3 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda4 rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
sda5 rw,relatime
sdb1 ro,noatime,nojoliet,check=s,map=n,blocksize=2048
===================== sda1/efi/ubuntu/grub.cfg (filtered) ======================
search.fs_uuid 372d8af3-0b40-4ba9-8af6-15990aad785f root hd0,gpt5
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
====================== sda5/boot/grub/grub.cfg (filtered) ======================
Ubuntu 372d8af3-0b40-4ba9-8af6-15990aad785f
Ubuntu, avec Linux 4.15.0-123-generic 372d8af3-0b40-4ba9-8af6-15990aad785f
Ubuntu, avec Linux 4.15.0-122-generic 372d8af3-0b40-4ba9-8af6-15990aad785f
Windows Boot Manager (sur sda1) osprober-efi-6C3D-2C50
### END /etc/grub.d/30_os-prober ###
System setup uefi-firmware
### END /etc/grub.d/30_uefi-firmware ###
========================== sda5/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda5 during installation
UUID=372d8af3-0b40-4ba9-8af6-15990aad785f / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
UUID=6C3D-2C50 /boot/efi vfat umask=0077 0 1
# swap was on /dev/sda6 during installation
UUID=29de3d2f-2529-44e1-a0f1-b6de31fef8de none swap sw 0 0
======================= sda5/etc/default/grub (filtered) =======================
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
==================== sda5: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
182,807369232 = 196,287918080 boot/grub/grub.cfg 3
144,001945496 = 154,620911616 boot/vmlinuz-4.15.0-122-generic 2
219,298820496 = 235,470315520 boot/vmlinuz-4.15.0-123-generic 1
219,298820496 = 235,470315520 vmlinuz 1
144,001945496 = 154,620911616 vmlinuz.old 2
190,893962860 = 204,970831872 boot/initrd.img-4.15.0-122-generic 4
194,256877899 = 208,581734400 boot/initrd.img-4.15.0-123-generic 4
194,256877899 = 208,581734400 initrd.img 4
190,893962860 = 204,970831872 initrd.img.old 4
===================== sda5: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 12808 août 24 08:45 10_linux
-rwxr-xr-x 1 root root 11298 août 24 08:45 20_linux_xen
-rwxr-xr-x 1 root root 12059 août 24 08:45 30_os-prober
-rwxr-xr-x 1 root root 1418 juin 21 2017 30_uefi-firmware
-rwxr-xr-x 1 root root 214 juin 21 2017 40_custom
-rwxr-xr-x 1 root root 216 juin 21 2017 41_custom
======================== Unknown MBRs/Boot Sectors/etc =========================
Unknown BootLoader on sdb
00000000 45 52 08 00 00 00 90 90 00 00 00 00 00 00 00 00 |ER..............|
00000010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
00000020 33 ed fa 8e d5 bc 00 7c fb fc 66 31 db 66 31 c9 |3......|..f1.f1.|
00000030 66 53 66 51 06 57 8e dd 8e c5 52 be 00 7c bf 00 |fSfQ.W....R..|..|
00000040 06 b9 00 01 f3 a5 ea 4b 06 00 00 52 b4 41 bb aa |.......K...R.A..|
00000050 55 31 c9 30 f6 f9 cd 13 72 16 81 fb 55 aa 75 10 |U1.0....r...U.u.|
00000060 83 e1 01 74 0b 66 c7 06 f3 06 b4 42 eb 15 eb 02 |...t.f.....B....|
00000070 31 c9 5a 51 b4 08 cd 13 5b 0f b6 c6 40 50 83 e1 |1.ZQ....[...@P..|
00000080 3f 51 f7 e1 53 52 50 bb 00 7c b9 04 00 66 a1 b0 |?Q..SRP..|...f..|
00000090 07 e8 44 00 0f 82 80 00 66 40 80 c7 02 e2 f2 66 |..D.....f@.....f|
000000a0 81 3e 40 7c fb c0 78 70 75 09 fa bc ec 7b ea 44 |.>@|..xpu....{.D|
000000b0 7c 00 00 e8 83 00 69 73 6f 6c 69 6e 75 78 2e 62 ||.....isolinux.b|
000000c0 69 6e 20 6d 69 73 73 69 6e 67 20 6f 72 20 63 6f |in missing or co|
000000d0 72 72 75 70 74 2e 0d 0a 66 60 66 31 d2 66 03 06 |rrupt...f`f1.f..|
000000e0 f8 7b 66 13 16 fc 7b 66 52 66 50 06 53 6a 01 6a |.{f...{fRfP.Sj.j|
000000f0 10 89 e6 66 f7 36 e8 7b c0 e4 06 88 e1 88 c5 92 |...f.6.{........|
00000100 f6 36 ee 7b 88 c6 08 e1 41 b8 01 02 8a 16 f2 7b |.6.{....A......{|
00000110 cd 13 8d 64 10 66 61 c3 e8 1e 00 4f 70 65 72 61 |...d.fa....Opera|
00000120 74 69 6e 67 20 73 79 73 74 65 6d 20 6c 6f 61 64 |ting system load|
00000130 20 65 72 72 6f 72 2e 0d 0a 5e ac b4 0e 8a 3e 62 | error...^....>b|
00000140 04 b3 07 cd 10 3c 0a 75 f1 cd 18 f4 eb fd 00 00 |.....<.u........|
00000150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
*
000001b0 f4 8d 05 00 00 00 00 00 70 85 f4 56 00 00 80 00 |........p..V....|
000001c0 01 00 00 a5 e0 ff 00 00 00 00 00 00 53 00 00 fe |............S...|
000001d0 ff ff ef fe ff ff 30 8f 4c 00 00 1f 00 00 00 97 |......0.L.......|
000001e0 46 52 83 a7 7e e9 00 00 53 00 00 08 25 00 00 00 |FR..~...S...%...|
000001f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 55 aa |..............U.|
00000200
=============================== StdErr Messages ================================
File descriptor 63 (pipe:[107894]) leaked on lvs invocation. Parent PID 9866: /bin/bash
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would purge (in order to sign-grub) and reinstall the grub-efi-amd64-signed of
sda5,
using the following options: sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s win-legacy-basic-fix use-standard-efi-file
Confirmation request before suggested repair: __________________________________
The boot of your PC is in Secure mode. You may want to retry after changing it to non-Secure mode.
Are you sure you want to continue anyway?
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your UEFI firmware boot on the Ubuntu 18.04.5 LTS entry (sda1/efi/****/shim****.efi (**** will be updated in the final message) file) !
If your computer reboots directly into Windows, try to change the boot order in your UEFI firmware.
If your UEFI firmware does not allow to change the boot order, change the default boot entry of the Windows bootloader.
For example you can boot into Windows, then type the following command in an admin command prompt:
bcdedit /set {bootmgr} path \EFI\****\shim****.efi (**** will be updated in the final message)
Tout ce qui est dans ce Boot-info me parait correct. Mais je te conseille de désactiver Secure Boot (*). Tu pourras trouver des infos pour le faire sur cette page :
Comment désactiver le secure boot
Cela évitera le message " Secure boot violation. Invalid signature detected. Check Secure boot policy in Setup"
(*) on peut voir dans qu'il est activé dans cet extrait du Boot-info :
===================================== UEFI =====================================
BIOS is EFI-compatible, and is setup in EFI-mode for this live-session.
SecureBoot enabled.
