#1 Le 15/12/2024, à 21:55
- vince22
installation WIndows à côté Ubuntu impossible
Bonsoir, je ne parviens pas à installer windows 11 sur la partition primaire NTFS créée à côté de Ubuntu 24 04. Je démarre l'installation avec un live USB Ventoy mais un message d'erreur de l'installateur windows m'informe qu'il est impossible d'installer sur la partition choisie... J'ai activé l'option CSM dans le bios. La table de partition est GPT, mais ubuntu a été installé en mode Legacy. j'ai essayé de désactiver l'option pour installer windows, sans succès... Précision je souhaite conserver ubuntu en OS démarrage, mais avoir un os windows pour un usage pro spécifique en option dual boot.
voici le résultat de boot info. En vous remerciant pas avance.
boot-info-4ppa2081 [20241215_2051]
============================== 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 2048
of the same hard drive for core.img. core.img is at this location and
looks for (,gpt2)/boot/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
fshelp ext2 part_gpt biosdisk
---------------------------------------------------------------------------
=> Grub2 (v2.00) is installed in the MBR of /dev/sdc and looks at sector 1 of
the same hard drive for core.img. core.img is at this location and looks
for (,2)/grub. It also embeds following components:
modules
---------------------------------------------------------------------------
offsetio extcmd macho elf file gettext boot bufio verifiers crypto
terminal normal datetime date mmap drivemap blocklist archelp newc
vga_text relocator video chain ntldr search_label search_fs_file
search_fs_uuid search keylayouts at_keyboard pci usb usb_keyboard gcry_md5
hashsum gcry_crc gzio xzio lzopio lspci fshelp ext2 xfs acpi reboot
iso9660 gcry_sha1 div udf exfat font diskfilter raid6rec zstd btrfs ventoy
read halt video_fb vbe linux linux16 test true sleep echo bitmap gfxterm
bitmap_scale trig video_colors gfxmenu videotest videoinfo functional_test
videotest_checksum video_cirrus video_bochs vga minicmd help configfile tr
biosdisk disk ls tar zfs squash4 pbkdf2 gcry_sha512 password_pbkdf2
all_video png jpeg part_gpt part_msdos fat ntfs loopback
gfxterm_background procfs gfxterm_menu smbios
---------------------------------------------------------------------------
sda1: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System:
Boot files:
sdb1: __________________________________________________________________________
File system: BIOS Boot partition
Boot sector type: Grub2's core.img
Boot sector info:
sdb2: __________________________________________________________________________
File system: ext4
Boot sector type: -
Boot sector info:
Operating System: Ubuntu 24.04.1 LTS
Boot files: /boot/grub/grub.cfg /etc/fstab /etc/default/grub
/boot/grub/i386-pc/core.img
sdb3: __________________________________________________________________________
File system: ntfs
Boot sector type: Unknown
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files:
sdc1: __________________________________________________________________________
File system: exfat
Boot sector type: -
Boot sector info:
Boot file info: Grub2 (v2.00) in the file
/ubuntu-24.04.1-desktop-amd64.iso looks at sector 0 of
the same hard drive for core.img, but core.img can not
be found at this location.
Operating System:
Boot files:
sdc2: __________________________________________________________________________
File system: vfat
Boot sector type: FAT16
Boot sector info: According to the info in the boot sector, sdc2 starts
at sector 0. But according to the info from fdisk,
sdc2 starts at sector 61374464.
Operating System:
Boot files: /grub/grub.cfg /efi/BOOT/grub.efi
/efi/BOOT/grubia32.efi /efi/BOOT/grubia32_real.efi
/efi/BOOT/grubx64_real.efi /efi/BOOT/mmia32.efi
/efi/BOOT/MokManager.efi
================================ 1 OS detected =================================
OS#1 (linux): L'OS actuellement utilisé - Ubuntu 24.04.1 LTS on sdb2
================================ Host/Hardware =================================
CPU architecture: 64-bit
Video: Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] from Advanced Micro Devices, Inc. [AMD/ATI]
BOOT_IMAGE of the installed session in use:
/boot/vmlinuz-6.8.0-50-generic root=UUID=676f452c-a50e-42dd-af19-07827b17cf6c ro quiet splash vt.handoff=7
df -Th / : /dev/sdb2 ext4 298G 111G 172G 40% /
===================================== UEFI =====================================
BIOS/UEFI firmware: 4401(5.17) from American Megatrends Inc.
This installed-session is in Legacy/BIOS/CSM mode (not in EFI mode).
f5787f65638d6e2688bf5c651fcd33d0 sdc2/BOOT/grub.efi
0c7449c90dc9fc090c58b868b747bada sdc2/BOOT/grubia32.efi
f0e24b0ae9644212ea3b551a2fe76702 sdc2/BOOT/grubia32_real.efi
b0308c324327c90ba9295e900ef8dd4b sdc2/BOOT/grubx64_real.efi
7010d05a34cbf0c3e696df6a62f56015 sdc2/BOOT/mmia32.efi
13462d255859724633c8e013f5d48c32 sdc2/BOOT/MokManager.efi
386ee43606ca5422b01f9d3684ba31f3 sdc2/BOOT/BOOTAA64.efi
b6410a7309a1aa9a05df02ea1954c02d sdc2/BOOT/BOOTIA32.efi
b1dd73dd4a240eb18dcc90ba4d8a117e sdc2/BOOT/BOOTMIPS.efi
860b13d6c28973c048894f260b8adaff sdc2/BOOT/BOOTX64.efi
============================= Drive/Partition Info =============================
Disks info: ____________________________________________________________________
sdb : is-GPT, hasBIOSboot, has-noESP, not-usb, not-mmc, has-os, no-wind, 2048 sectors * 512 bytes
sda : is-GPT, no-BIOSboot, has-noESP, not-usb, not-mmc, no-os, no-wind, 2048 sectors * 512 bytes
sdc : notGPT, no-BIOSboot, has---ESP, usb-disk, not-mmc, no-os, no-wind, 2048 sectors * 512 bytes
Partitions info (1/3): _________________________________________________________
sdb2 : is-os, 64, apt-get, grub-pc , grub2, grub-install, grubenv-ok, update-grub, end-after-100GB
sda1 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, end-after-100GB
sdb3 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, end-after-100GB
sdc1 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
sdc2 : no-os, 64, nopakmgr, no-docgrub, nogrub, nogrubinstall, no-grubenv, noupdategrub, not-far
Partitions info (2/3): _________________________________________________________
sdb2 : isnotESP, fstab-without-efi, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, ext4
sda1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, ext4
sdb3 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, ntfs
sdc1 : isnotESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, exfat
sdc2 : is---ESP, part-has-no-fstab, no-nt, no-winload, no-recov-nor-hid, no-bmgr, notwinboot, vfat
Partitions info (3/3): _________________________________________________________
sdb2 : not--sepboot, with-boot, fstab-without-boot, not-sep-usr, with--usr, fstab-without-usr, std-grub.d, sdb
sda1 : maybesepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, sda
sdb3 : not--sepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, sdb
sdc1 : maybesepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, sdc
sdc2 : not--sepboot, no---boot, part-has-no-fstab, not-sep-usr, no---usr, part-has-no-fstab, no--grub.d, sdc
fdisk -l (filtered): ___________________________________________________________
Disk sda: 2.73 TiB, 3000592982016 bytes, 5860533168 sectors
Disk identifier: 99A1CC06-370A-4FB3-8750-8F816A46E8F4
Start End Sectors Size Type
sda1 2048 5860532223 5860530176 2.7T Linux filesystem
Disk sdb: 447.14 GiB, 480113590272 bytes, 937721856 sectors
Disk identifier: C8EF987E-A5DB-44C5-A4AA-D41C37CA505B
Start End Sectors Size Type
sdb1 2048 4095 2048 1M BIOS boot
sdb2 6144 635779071 635772928 303.2G Linux filesystem
sdb3 635779072 937719807 301940736 144G Microsoft basic data
Disk sdc: 29.3 GiB, 31457280000 bytes, 61440000 sectors
Disk identifier: 0x750b2034
Boot Start End Sectors Size Id Type
sdc1 * 2048 61374463 61372416 29.3G 7 HPFS/NTFS/exFAT
sdc2 61374464 61439999 65536 32M ef EFI (FAT-12/16/32)
parted -lm (filtered): _________________________________________________________
sda:3001GB:scsi:512:4096:gpt:ATA WDC WD30EZRZ-00G:;
1:1049kB:3001GB:3001GB:ext4::;
sdb:480GB:scsi:512:512:gpt:ATA WDC WDS480G2G0B-:;
1:1049kB:2097kB:1049kB:::bios_grub;
2:3146kB:326GB:326GB:ext4::;
3:326GB:480GB:155GB:ntfs::msftdata;
sdc:31.5GB:scsi:512:512:msdos:VendorCo ProductCode:;
1:1049kB:31.4GB:31.4GB:::boot;
2:31.4GB:31.5GB:33.6MB:fat16::esp;
blkid (filtered): ______________________________________________________________
NAME FSTYPE UUID PARTUUID LABEL PARTLABEL
sda
└─sda1 ext4 e9306f15-35a0-4310-9b07-81d8147bf8a8 2c91aeff-b425-43e8-a984-33a49e6e641a
sdb
├─sdb1 e391da54-eaa1-468c-b976-9e755fad5b65
├─sdb2 ext4 676f452c-a50e-42dd-af19-07827b17cf6c 5433d980-174e-4ce6-8695-869dd9ac9e23
└─sdb3 ntfs 4468D36870CC8D2B 459533ab-dccf-4217-a90b-805e17657a68
sdc
├─sdc1 exfat 0681-6B30 750b2034-01 Ventoy
└─sdc2 vfat 223C-F3F8 750b2034-02 VTOYEFI
Mount points (filtered): _______________________________________________________
Avail Use% Mounted on
/dev/sda1 2T 19% /mnt/e9306f15-35a0-4310-9b07-81d8147bf8a8
/dev/sdb2 171.7G 37% /
/dev/sdb3 143.9G 0% /mnt/boot-sav/sdb3
/dev/sdc1 14.4G 51% /media/vince/Ventoy
/dev/sdc2 4.6M 86% /mnt/boot-sav/sdc2
Mount options (filtered): ______________________________________________________
/dev/sda1 ext4 rw,nosuid,nodev,relatime
/dev/sdb2 ext4 rw,relatime
/dev/sdb3 fuseblk rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096
/dev/sdc1 exfat rw,nosuid,nodev,relatime,uid=1000,gid=1000,fmask=0022,dmask=0022,iocharset=utf8,errors=remount-ro
/dev/sdc2 vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro
====================== sdb2/boot/grub/grub.cfg (filtered) ======================
Ubuntu 676f452c-a50e-42dd-af19-07827b17cf6c
### END /etc/grub.d/30_os-prober ###
UEFI Firmware Settings uefi-firmware
### END /etc/grub.d/30_uefi-firmware ###
========================== sdb2/etc/fstab (filtered) ===========================
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sdb2 during curtin installation
/dev/disk/by-uuid/676f452c-a50e-42dd-af19-07827b17cf6c / ext4 defaults 0 1
/swap.img none swap sw 0 0
/dev/disk/by-uuid/e9306f15-35a0-4310-9b07-81d8147bf8a8 /mnt/e9306f15-35a0-4310-9b07-81d8147bf8a8 auto nosuid,nodev,nofail,x-gvfs-show 0 0
======================= sdb2/etc/default/grub (filtered) =======================
GRUB_DEFAULT=0
GRUB_TIMEOUT_STYLE=hidden
GRUB_TIMEOUT=0
GRUB_DISTRIBUTOR=`( . /etc/os-release; echo ${NAME:-Ubuntu} ) 2>/dev/null || echo Ubuntu`
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
==================== sdb2: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
274,986320496 = 295,264313344 boot/grub/grub.cfg 1
8,102493286 = 8,699985920 boot/grub/i386-pc/core.img 1
261,040309906 = 280,289898496 boot/vmlinuz 2
79,774669647 = 85,657399296 boot/vmlinuz-6.8.0-49-generic 1
261,040309906 = 280,289898496 boot/vmlinuz-6.8.0-50-generic 2
79,774669647 = 85,657399296 boot/vmlinuz.old 1
268,501750946 = 288,301559808 boot/initrd.img 5
112,282951355 = 120,562900992 boot/initrd.img-6.8.0-49-generic 1
268,501750946 = 288,301559808 boot/initrd.img-6.8.0-50-generic 5
112,282951355 = 120,562900992 boot/initrd.img.old 1
===================== sdb2: ls -l /etc/grub.d/ (filtered) ======================
-rwxr-xr-x 1 root root 18133 Apr 4 2024 10_linux
-rwxr-xr-x 1 root root 43202 Apr 4 2024 10_linux_zfs
-rwxr-xr-x 1 root root 14513 Apr 4 2024 20_linux_xen
-rwxr-xr-x 1 root root 786 Apr 4 2024 25_bli
-rwxr-xr-x 1 root root 13120 Apr 4 2024 30_os-prober
-rwxr-xr-x 1 root root 1174 Apr 4 2024 30_uefi-firmware
-rwxr-xr-x 1 root root 722 Apr 5 2024 35_fwupd
-rwxr-xr-x 1 root root 214 Apr 4 2024 40_custom
-rwxr-xr-x 1 root root 215 Apr 4 2024 41_custom
======================== sdc2/grub/grub.cfg (filtered) =========================
function iso_common_menuentry {
function miso_common_menuentry {
function common_unsupport_menuentry {
function miso_unsupport_menuentry {
function iso_unsupport_menuentry {
function wim_common_menuentry {
function wim_unsupport_menuentry {
function efi_common_menuentry {
function efi_unsupport_menuentry {
function vhd_common_menuentry {
function vhd_unsupport_menuentry {
function vtoy_common_menuentry {
function vtoy_unsupport_menuentry {
function img_common_menuentry {
function img_unsupport_menuentry {
function mimg_common_menuentry {
$NO_ISO_MENU (Press enter to reboot ...)
==================== sdc2: Location of files loaded by Grub ====================
GiB - GB File Fragment(s)
?? = ?? grub/grub.cfg 1
Suggested repair: ______________________________________________________________
The default repair of the Boot-Repair utility would purge (in order to fix packages) and reinstall the grub-efi of
sdb2,
using the following options: sdc2/boot/efi
Additional repair would be performed: unhide-bootmenu-10s use-standard-efi-file
Blockers in case of suggested repair: __________________________________________
The current session is in BIOS-compatibility mode. Please disable BIOS-compatibility/CSM/Legacy mode in your UEFI firmware, and use this software from a live-CD (or live-USB) that is compatible with UEFI booting mode. For example, use a live-USB of Boot-Repair-Disk-64bit (www.sourceforge.net/p/boot-repair-cd), after making sure your BIOS is set up to boot USB in EFI mode. This will enable this feature.
Final advice in case of suggested repair: ______________________________________
Please do not forget to make your UEFI firmware boot on the L'OS actuellement utilisé - Ubuntu 24.04.1 LTS entry (sdc2/efi/****/grub****.efi (**** will be updated in the final message) file) !
The boot of your PC is in BIOS-compatibility/CSM/Legacy mode. You may want to retry after changing it to UEFI mode.Dernière modification par vince22 (Le 15/12/2024, à 22:02)
Ordinateur de bureau Ubuntu 24.04.02 LTS avec carte mère asus TUF B450M-PLUS GAMING + Carte graphique radeon RX 470 Saphire nitro 8 go / processeur AMD Ryzen 5 3600 / 32 go RAM
+ ordinateur portable Dell latitude E6420 Ubuntu 24.04 RAM 8 go
Hors ligne
#2 Le 15/12/2024, à 22:08
- geole
Re : installation WIndows à côté Ubuntu impossible
Bonsoir.
Si windows 11 se comporte comme windows10
Il faut que tu prennes l'option de l'installer dans un espace libre et pas dans une parttion..
Dans cet espace vide, il fabriquera trois partitions Une de boot, une msr et la dernière en NTFS.
Donc le plus simple est de demander d'abord à l'installeur windows de supprimer cette partition NTFS.
Par la suite, il faudra réparer ubuntu pour qu'il boote en EFI.
Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
Je défie QUICONQUE de trouver une discussion où j'aurais suggéré de remplacer un SSD par un disque dur.
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248
Hors ligne
#3 Le 15/12/2024, à 22:22
- vince22
Re : installation WIndows à côté Ubuntu impossible
geole a écrit :
Donc le plus simple est de demander d'abord à l'installeur windows de supprimer cette partition NTFS.
Bonsoir, en fait windows me demande dans quelle partition l'installer. Pas d'autre choix.
Je supprimerai via ubuntu la partition NTFS créée. Je tenterai cela cette semaine, si j'ai suffisamment de temps car j'ai peur qu'effectivement je perde ubuntu.
Bon j'ai un disque de données HD à coté de mon SSD M2 pour les OS, ce sera peut-être plus simple et propre de refaire une installation.
Dernière modification par vince22 (Le 16/12/2024, à 10:14)
Ordinateur de bureau Ubuntu 24.04.02 LTS avec carte mère asus TUF B450M-PLUS GAMING + Carte graphique radeon RX 470 Saphire nitro 8 go / processeur AMD Ryzen 5 3600 / 32 go RAM
+ ordinateur portable Dell latitude E6420 Ubuntu 24.04 RAM 8 go
Hors ligne