Bonjour,
Ton rapport Boot-Info :
boot-info-4ppa125 [20200814_2045]
============================== 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/fbx64.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 20.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
================================ 1 OS detected =================================
OS#1: L'OS actuellement utilisé - Ubuntu 20.04.1 LTS CurrentSession on sda2
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
BOOT_IMAGE of the installed session in use:
/boot/vmlinuz-5.4.0-42-generic root=UUID=476ea357-2294-48dd-8c27-e66de64d4887 ro quiet splash vt.handoff=7
===================================== UEFI =====================================
BIOS is EFI-compatible, and is setup in EFI-mode for this installed-session.
efibootmgr -v
BootCurrent: 0000
Timeout: 5 seconds
BootOrder: 0000,0080
Boot0000* ubuntu HD(1,GPT,dd7e931b-57dc-4655-bb8d-46d12e9361ae,0x800,0x100000)/File(\EFI\ubuntu\shimx64.efi)
Boot0080* Mac OS X PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,0,0)/HD(3,GPT,1fb39211-e23b-45d0-b34b-241e2ab1c50e,0x3a2500e8,0x135f20)
Boot0081* Recovery OS PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,0,0)/HD(3,GPT,1fb39211-e23b-45d0-b34b-241e2ab1c50e,0x3a2500e8,0x135f20)/File(\com.apple.recovery.boot\boot.efi)
Boot0082* PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,0,0)/HD(3,GPT,1fb39211-e23b-45d0-b34b-241e2ab1c50e,0x3a2500e8,0x135f20)
BootFFFF* PciRoot(0x0)/Pci(0x1f,0x2)/Sata(0,0,0)/HD(2,GPT,0000368e-3488-0000-f04a-000086150000,0x64028,0x3a1ec0c0)/File(\System\Library\CoreServices\boot.efi)
bed45d1c9554cea09924d3814cb7c446 sda1/BOOT/fbx64.efi
4487628005555bfd4a4c0a47211e0700 sda1/BOOT/mmx64.efi
1476c8ed1ce8271aab2fbe89d534cfa4 sda1/ubuntu/grubx64.efi
4487628005555bfd4a4c0a47211e0700 sda1/ubuntu/mmx64.efi
f7a57b08bc7c1c85417ae4cea582d1d4 sda1/ubuntu/shimx64.efi
f7a57b08bc7c1c85417ae4cea582d1d4 sda1/BOOT/BOOTX64.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: 232.91 GiB, 250059350016 bytes, 488397168 sectors
Disk identifier: 096F600C-5C37-49CB-A5CD-D2A9A4ACB1EE
Start End Sectors Size Type
sda1 2048 1050623 1048576 512M EFI System
sda2 1050624 488396799 487346176 232.4G Linux filesystem
Disk zram0: 983.56 MiB, 1031319552 bytes, 251787 sectors
Disk zram1: 983.56 MiB, 1031319552 bytes, 251787 sectors
Disk zram2: 983.56 MiB, 1031319552 bytes, 251787 sectors
Disk zram3: 983.56 MiB, 1031319552 bytes, 251787 sectors
parted -lm (filtered): _________________________________________________________
sda:250GB:scsi:512:4096:gpt:ATA CT250MX500SSD1:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:250GB:250GB:ext4::;
zram3:1031MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1031MB:1031MB:linux-swap(v1)::;
zram1:1031MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1031MB:1031MB:linux-swap(v1)::;
zram2:1031MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1031MB:1031MB:linux-swap(v1)::;
zram0:1031MB:unknown:4096:4096:loop:Unknown:;
1:0.00B:1031MB:1031MB:linux-swap(v1)::;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 vfat 421E-20A1 dd7e931b-57dc-4655-bb8d-46d12e9361ae EFI System Partition
└─sda2 ext4 476ea357-2294-48dd-8c27-e66de64d4887 8d69b225-c5cb-4584-99f8-0795dc6b3d51
zram0
zram1
zram2
zram3
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda1 503.2M 2% /mnt/boot-sav/sda1
sda2 139.4G 34% /
Mount options: __________________________________________________________________
sda1 rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
sda2 rw,relatime,errors=remount-ro
===================== sda1/efi/ubuntu/grub.cfg (filtered) ======================
search.fs_uuid 476ea357-2294-48dd-8c27-e66de64d4887 root hd0,gpt2
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
====================== sda2/boot/grub/grub.cfg (filtered) ======================
Ubuntu 476ea357-2294-48dd-8c27-e66de64d4887
Ubuntu, avec Linux 5.4.0-42-generic 476ea357-2294-48dd-8c27-e66de64d4887
Ubuntu, avec Linux 5.4.0-40-generic 476ea357-2294-48dd-8c27-e66de64d4887
### END /etc/grub.d/30_os-prober ###
### 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=476ea357-2294-48dd-8c27-e66de64d4887 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sda1 during installation
UUID=421E-20A1 /boot/efi vfat umask=0077 0 1
/swapfile none swap sw 0 0
======================= sda2/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=""
==================== sda2: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
128,731143951 = 138,224013312 boot/grub/grub.cfg 2
28,972774506 = 31,109279744 boot/vmlinuz 1
97,683712006 = 104,887087104 boot/vmlinuz-5.4.0-40-generic 1
28,972774506 = 31,109279744 boot/vmlinuz-5.4.0-42-generic 1
97,683712006 = 104,887087104 boot/vmlinuz.old 1
99,640838623 = 106,988535808 boot/initrd.img 2
99,570526123 = 106,913038336 boot/initrd.img-5.4.0-40-generic 1
99,640838623 = 106,988535808 boot/initrd.img-5.4.0-42-generic 2
99,570526123 = 106,913038336 boot/initrd.img.old 1
===================== sda2: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 17123 nov. 1 2019 10_linux
-rwxr-xr-x 1 root root 42128 avril 15 13:31 10_linux_zfs
-rwxr-xr-x 1 root root 12894 nov. 1 2019 20_linux_xen
-rwxr-xr-x 1 root root 12059 nov. 11 2019 30_os-prober
-rwxr-xr-x 1 root root 1424 avril 15 13:31 30_uefi-firmware
-rwxr-xr-x 1 root root 214 nov. 11 2019 40_custom
-rwxr-xr-x 1 root root 216 nov. 11 2019 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
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your UEFI firmware boot on the L'OS actuellement utilisé - Ubuntu 20.04.1 LTS CurrentSession entry (sda1/efi/****/shim****.efi (**** will be updated in the final message) file