Bonjour,
Ton Boot-info dont tu as donné le lien (
https://paste.ubuntu.com/p/Hm9ZZJ52N8/ ) est là :
boot-repair-4ppa124 [20200528_2342]
============================== Boot Info Summary ===============================
=> No boot loader is installed in the MBR of /dev/sda.
sda1: __________________________________________________________________________
File system: vfat
Boot sector type: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /efi/BOOT/bkpbootx64.efi /efi/BOOT/bootx64.efi
/efi/BOOT/fbx64.efi /efi/BOOT/grubx64.efi
/efi/BOOT/mmx64.efi /efi/ubuntu/grubx64.efi
/efi/ubuntu/mmx64.efi /efi/ubuntu/shimx64.efi
/efi/ubuntu/grub.cfg
sda2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 20.04 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
================================ 1 OS detected =================================
OS#1: L'OS actuellement utilisé - Ubuntu 20.04 LTS CurrentSession on sda2
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
BOOT_IMAGE of the installed session in use:
/boot/vmlinuz-5.4.0-33-generic root=UUID=e969a418-a320-4978-9727-e191976227c5 ro quiet splash vt.handoff=7
===================================== UEFI =====================================
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
SecureBoot disabled.
efibootmgr -v
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0000
Boot0000* ubuntu HD(1,GPT,06a73b7d-6b9b-47f8-bcdc-689157ebb799,0x800,0x100000)/File(\EFI\ubuntu\shimx64.efi)
f7a57b08bc7c1c85417ae4cea582d1d4 sda1/BOOT/bkpbootx64.efi
f7a57b08bc7c1c85417ae4cea582d1d4 sda1/BOOT/bootx64.efi
bed45d1c9554cea09924d3814cb7c446 sda1/BOOT/fbx64.efi
98bea152fadd26c4e9136916f6cc32a8 sda1/BOOT/grubx64.efi
4487628005555bfd4a4c0a47211e0700 sda1/BOOT/mmx64.efi
98bea152fadd26c4e9136916f6cc32a8 sda1/ubuntu/grubx64.efi
4487628005555bfd4a4c0a47211e0700 sda1/ubuntu/mmx64.efi
f7a57b08bc7c1c85417ae4cea582d1d4 sda1/ubuntu/shimx64.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): _________________________________________________________
sda2 : is-os, 64, apt-get, signed grub-pc grub-efi , grub2, grub-install, grubenv-ok, update-grub, farbios
sda1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
Partitions info (2/3): _________________________________________________________
sda2 : isnotESP, fstab-has-goodEFI, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
sda1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sda2 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sda
sda1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sda
fdisk -l (filtered): ___________________________________________________________
Disk sda: 465.78 GiB, 500107862016 bytes, 976773168 sectors
Disk identifier: 0E5B81C5-AB01-4B76-A7BF-A2B23E4A6667
Start End Sectors Size Type
sda1 2048 1050623 1048576 512M EFI System
sda2 1050624 976771071 975720448 465.3G Linux filesystem
parted -lm (filtered): _________________________________________________________
sda:500GB:scsi:512:4096:gpt:ATA ST500LM021-1KJ15:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:500GB:500GB:ext4::;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 vfat F1E6-0065 06a73b7d-6b9b-47f8-bcdc-689157ebb799 EFI System Partition
└─sda2 ext4 e969a418-a320-4978-9727-e191976227c5 743b7172-fd70-4d3e-8dd5-9322534838d6
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda2 425.4G 2% /
Mount options: __________________________________________________________________
sda2 rw,relatime,errors=remount-ro
===================== sda1/efi/ubuntu/grub.cfg (filtered) ======================
search.fs_uuid e969a418-a320-4978-9727-e191976227c5 root hd0,gpt2
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
====================== sda2/boot/grub/grub.cfg (filtered) ======================
Ubuntu e969a418-a320-4978-9727-e191976227c5
Ubuntu, with Linux 5.4.0-33-generic e969a418-a320-4978-9727-e191976227c5
Ubuntu, with Linux 5.4.0-26-generic e969a418-a320-4978-9727-e191976227c5
### END /etc/grub.d/30_os-prober ###
UEFI Firmware Settings uefi-firmware
### END /etc/grub.d/30_uefi-firmware ###
========================== sda2/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda2 during installation
UUID=e969a418-a320-4978-9727-e191976227c5 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
/swapfile none swap sw 0 0
UUID=F1E6-0065 /boot/efi vfat defaults 0 1
======================= sda2/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=""
==================== sda2: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
50,641883850 = 54,376308736 boot/grub/grub.cfg 1
3,855587006 = 4,139905024 boot/vmlinuz 2
4,297847748 = 4,614778880 boot/vmlinuz-5.4.0-26-generic 2
3,855587006 = 4,139905024 boot/vmlinuz-5.4.0-33-generic 2
4,297847748 = 4,614778880 boot/vmlinuz.old 2
6,007980347 = 6,451019776 boot/initrd.img 3
3,828292847 = 4,110598144 boot/initrd.img-5.4.0-26-generic 4
6,007980347 = 6,451019776 boot/initrd.img-5.4.0-33-generic 3
3,828292847 = 4,110598144 boot/initrd.img.old 4
===================== sda2: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 17123 avril 15 13:31 10_linux
-rwxr-xr-x 1 root root 42128 avril 15 13:31 10_linux_zfs
-rwxr-xr-x 1 root root 12894 avril 15 13:31 20_linux_xen
-rwxr-xr-x 1 root root 12059 avril 15 13:31 30_os-prober
-rwxr-xr-x 1 root root 1424 avril 15 13:31 30_uefi-firmware
-rwxr-xr-x 1 root root 214 avril 15 13:31 40_custom
-rwxr-xr-x 1 root root 216 avril 15 13:31 41_custom
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would reinstall the grub-efi-amd64-signed of
sda2,
using the following options: sda1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file restore-efi-backups
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your UEFI firmware boot on the L'OS actuellement utilisé - Ubuntu 20.04 LTS CurrentSession entry (sda1/efi/****/shim****.efi (**** will be updated in the final message) file) !
Ton installation est parfaite. Le problème, c'est que ce modèle a son démarrage verroullé sur Windows. Cela se passe dans le Bios (dans le système UEFI), c'est le Bios qui est verrouillé. Il y a des solutions merdiques qui consistent à déguiser les éléments de démarrage de Ubuntu pour faire croire que ce sont ceux de Windows (voir
cette page) . Ces solutions marchent un moment mais elles ne sont pas pérennes parce que ces éléments déguisés ne sont plus jamais mis à jour. La seule solution fiable est de passer par la touche F9.
EDIT : je viens de mentionner ta réussite dans la ligne
HP EliteBook 840 G2 de la
Liste des portables HP
