Bonjour,
bon apres une reinstall de win et un
update-grub le grub 'affiche bien windows et une ligne uefi firmware. quand je vais sur win il met met une barre "windows charge les fichiers" et je retombe sur le grub.
Je vous met une boot info si jamais ca peut aider.
boot-info-4ppa125 [20210116_1704]
============================== Boot Info Summary ===============================
=> No boot loader is installed in the MBR of /dev/sda.
=> Grub2 (v2.00) is installed in the MBR of /dev/sdb and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,msdos6)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_msdos biosdisk
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: vfat
Boot sector type: Windows 7/2008: FAT32
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /efi/Boot/bootx64.efi /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 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /Windows/System32/winload.exe
sda4: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows 7/2008: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sdb1: __________________________________________________________________________
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
sdb2: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sdb5: __________________________________________________________________________
File system: swap
Boot sector type: -
Boot sector info:
sdb6: __________________________________________________________________________
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
/boot/grub/i386-pc/core.img
================================ 2 OS detected =================================
OS#1: L'OS actuellement utilisé - Ubuntu 20.04.1 LTS CurrentSession on sdb6
OS#2: Windows 7 on sda3
============================ Architecture/Host Info ============================
CPU architecture: 64-bit
BOOT_IMAGE of the installed session in use:
/boot/vmlinuz-5.8.0-38-generic root=UUID=fd39c981-393f-41c5-b4a4-4e3e62694054 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: 0000,0001,0010,000D,000E,0008,0004
Boot0000* ubuntu HD(1,MBR,0xcb8d8cdf,0x800,0x100000)/File(\EFI\ubuntu\shimx64.efi)
Boot0001* Windows Boot Manager HD(1,GPT,ce33ef6d-3671-4637-9109-f6915a2d6687,0x800,0x32000)/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.}...a................
Boot0004* UEFI OS VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot0008* UEFI OS VenHw(99e275e7-75a0-4b37-a2e6-c5385e6c00cb)
Boot000D ubuntu HD(1,MBR,0xcb8d8cdf,0x800,0x100000)/File(\EFI\Ubuntu\grubx64.efi)
Boot000E UEFI OS HD(1,MBR,0xcb8d8cdf,0x800,0x100000)/File(\EFI\BOOT\BOOTX64.EFI)
Boot0010* Hard Drive BBS(HD,,0x0)..GO..NO........o.K.I.N.G.S.T.O.N. .S.V.3.0.0.S.3.7.A.6.0.G....................A...........................>..Gd-.;.A..MQ..L.0.5.2.0.B.6.7.7.8.4.C.0.3.8.6.9. . . . ........BO
Boot0011* CD/DVD Drive BBS(CDROM,,0x0)..GO..NO........o.S.l.i.m.t.y.p.e. .D.V.D. .A. . .D.S.8.A.9.S.H....................A...........................>..Gd-.;.A..MQ..L.2.3.8.0.0.7. .3.4.6.3.3.2.1.0.4.5.8.3.3........BO
6098ba465fdf34f41e6de0baac24f084 sda1/Boot/bootx64.efi
6098ba465fdf34f41e6de0baac24f084 sda1/Microsoft/Boot/bootmgfw.efi
94be43184925418c632a747be884d7ed sda1/Microsoft/Boot/bootmgr.efi
bed45d1c9554cea09924d3814cb7c446 sdb1/BOOT/fbx64.efi
4487628005555bfd4a4c0a47211e0700 sdb1/BOOT/mmx64.efi
1476c8ed1ce8271aab2fbe89d534cfa4 sdb1/ubuntu/grubx64.efi
4487628005555bfd4a4c0a47211e0700 sdb1/ubuntu/mmx64.efi
f7a57b08bc7c1c85417ae4cea582d1d4 sdb1/ubuntu/shimx64.efi
f7a57b08bc7c1c85417ae4cea582d1d4 sdb1/BOOT/BOOTX64.efi
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sdb : notGPT, no-BIOSboot, has---ESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
sda : is-GPT, no-BIOSboot, has---ESP, not-usb, not-mmc, has-os, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sdb6 : is-os, 64, apt-get, grub-pc , grub2, grub-install, grubenv-ok, update-grub, not-far
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
sdb1 : no-os, 32, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
Partitions info (2/3): _________________________________________________________
sdb6 : isnotESP, fstab-without-efi, 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
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, no-recov-nor-hid, no-bmgr, notwinboot
sdb1 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot
Partitions info (3/3): _________________________________________________________
sdb6 : not-sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sdb
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
sdb1 : not-sepboot, no-boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, std-grub.d, sdb
fdisk -l (filtered): ___________________________________________________________
Disk sda: 223.58 GiB, 240057409536 bytes, 468862128 sectors
Disk identifier: 90D907FD-AA8B-4179-8ACD-6A06FBBC245A
Start End Sectors Size Type
sda1 2048 206847 204800 100M EFI System
sda2 206848 468991 262144 128M Microsoft reserved
sda3 468992 204802047 204333056 97.4G Microsoft basic data
sda4 204802048 468858879 264056832 125.9G Microsoft basic data
Disk sdb: 55.92 GiB, 60022480896 bytes, 117231408 sectors
Disk identifier: 0xcb8d8cdf
Boot Start End Sectors Size Id Type
sdb1 * 2048 1050623 1048576 512M ef EFI (FAT-12/16/32)
sdb2 1052670 117229567 116176898 55.4G 5 Extended
sdb5 107423744 117229567 9805824 4.7G 82 Linux swap / Solaris
sdb6 1052672 107423743 106371072 50.7G 83 Linux
Partition table entries are not in disk order.
parted -lm (filtered): _________________________________________________________
sda:240GB:scsi:512:4096:gpt:ATA KINGSTON SUV5002:;
1:1049kB:106MB:105MB:fat32:EFI system partition:boot, esp;
2:106MB:240MB:134MB::Microsoft reserved partition:msftres;
3:240MB:105GB:105GB:ntfs:Basic data partition:msftdata;
4:105GB:240GB:135GB:ntfs:Basic data partition:msftdata;
sdb:60.0GB:scsi:512:512:msdos:ATA KINGSTON SV300S3:;
1:1049kB:538MB:537MB:fat32::boot, esp;
2:539MB:60.0GB:59.5GB:::;
6:539MB:55.0GB:54.5GB:ext4::;
5:55.0GB:60.0GB:5021MB:linux-swap(v1)::;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
├─sda1 vfat F4F8-B5DC ce33ef6d-3671-4637-9109-f6915a2d6687 EFI system partition
├─sda2 d1662b44-9c0b-4e0a-9092-6f46ce1b331e Microsoft reserved partition
├─sda3 ntfs E23A01CE3A01A0A1 ec8525bc-9027-4875-93b4-6fbe5b47bca8 Basic data partition
└─sda4 ntfs 085C0C945C0C7F26 230feb5a-d49f-4add-a197-6280890a5002 stockage Basic data partition
sdb
├─sdb1 vfat 1753-3799 cb8d8cdf-01
├─sdb2 cb8d8cdf-02
├─sdb5 swap dbcf074b-fed9-496c-968b-6f54635a2753 cb8d8cdf-05
└─sdb6 ext4 fd39c981-393f-41c5-b4a4-4e3e62694054 cb8d8cdf-06
df (filtered): _________________________________________________________________
Avail Use% Mounted on
sda1 78.2M 18% /mnt/boot-sav/sda1
sda3 83.4G 14% /mnt/boot-sav/sda3
sda4 125.8G 0% /mnt/boot-sav/sda4
sdb1 503.2M 2% /mnt/boot-sav/sdb1
sdb6 36.4G 22% /
Mount options: __________________________________________________________________
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
sdb1 rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
sdb6 rw,relatime,errors=remount-ro
===================== sdb1/efi/ubuntu/grub.cfg (filtered) ======================
search.fs_uuid fd39c981-393f-41c5-b4a4-4e3e62694054 root hd1,msdos6
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
====================== sdb6/boot/grub/grub.cfg (filtered) ======================
Ubuntu fd39c981-393f-41c5-b4a4-4e3e62694054
Ubuntu, avec Linux 5.8.0-38-generic fd39c981-393f-41c5-b4a4-4e3e62694054
Ubuntu, avec Linux 5.8.0-36-generic fd39c981-393f-41c5-b4a4-4e3e62694054
Ubuntu, avec Linux 5.4.0-42-generic fd39c981-393f-41c5-b4a4-4e3e62694054
Windows Boot Manager (sur sda1) osprober-efi-F4F8-B5DC
### END /etc/grub.d/30_os-prober ###
UEFI Firmware Settings uefi-firmware
### END /etc/grub.d/30_uefi-firmware ###
========================== sdb6/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sdb6 during installation
UUID=fd39c981-393f-41c5-b4a4-4e3e62694054 / ext4 errors=remount-ro 0 1
# /boot/efi was on /dev/sdb1 during installation
/swapfile none swap sw 0 0
======================= sdb6/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=""
==================== sdb6: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
32,376976013 = 34,764513280 boot/grub/grub.cfg 2
32,823509216 = 35,243974656 boot/grub/i386-pc/core.img 1
10,081314087 = 10,824728576 boot/vmlinuz 1
4,892574310 = 5,253361664 boot/vmlinuz-5.4.0-42-generic 2
8,190689087 = 8,794685440 boot/vmlinuz-5.8.0-36-generic 1
10,081314087 = 10,824728576 boot/vmlinuz-5.8.0-38-generic 1
8,190689087 = 8,794685440 boot/vmlinuz.old 1
10,291011810 = 11,049889792 boot/initrd.img 3
8,759449005 = 9,405386752 boot/initrd.img-5.4.0-42-generic 2
8,847301483 = 9,499717632 boot/initrd.img-5.8.0-36-generic 3
10,291011810 = 11,049889792 boot/initrd.img-5.8.0-38-generic 3
8,847301483 = 9,499717632 boot/initrd.img.old 3
===================== sdb6: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 17622 nov. 13 00:15 10_linux
-rwxr-xr-x 1 root root 42359 nov. 13 00:15 10_linux_zfs
-rwxr-xr-x 1 root root 12894 nov. 13 00:15 20_linux_xen
-rwxr-xr-x 1 root root 12059 nov. 13 00:15 30_os-prober
-rwxr-xr-x 1 root root 1424 nov. 13 00:15 30_uefi-firmware
-rwxr-xr-x 1 root root 214 nov. 13 00:15 40_custom
-rwxr-xr-x 1 root root 216 nov. 13 00:15 41_custom
======================== Unknown MBRs/Boot Sectors/etc =========================
/dev/sda1: unknown GPT attributes
8000000000000000
/dev/sda2: unknown GPT attributes
8000000000000000
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub-efi-amd64-signed of
sdb6,
using the following options: sdb1/boot/efi,
Additional repair would be performed: unhide-bootmenu-10s win-legacy-basic-fix 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 (sdb1/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)
