Forum Linux.noyau Problème installation Zorin OS

Bonjour, suite a un soucis avec Windows 10 que je ne peux plus lancer sur mon ordinateur. J'ai donc décidé de me tourner vers Linux et plus particulièrement Zorin.

Malheureusement, lorsque je veux passé a l'installation, j'ai ce message d'erreur : " partitions 2, 4 have been written, but we have been unable to inform the kernel of the change, probable because it are in use. As the result, the old partitions will remains in use. You should reboot now before making further changes ", j'ai donc fait des recherches avant de passer par ce forum qui n'ont pas été concluantes.

Je joint ici un Boot-info afin que vous ayez plus d'info. Merci d'avance

Cordialement

Boot-info 

oot-info-4ppa203                                              [20230615_1639]

============================== Boot Info Summary ===============================

 => No boot loader is installed in the MBR of /dev/sda.
 => Syslinux MBR (5.00 and higher) is installed in the MBR of /dev/sdb.

sda1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  FAT32
    Boot sector info:  No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        

sda2: __________________________________________________________________________

    File system:       
    Boot sector type:  Unknown
    Boot sector info: 

sdb1: __________________________________________________________________________

    File system:       vfat
    Boot sector type:  SYSLINUX 6.04
    Boot sector info:  Syslinux looks at sector 58762 of /dev/sdb1 for its 
                       second stage. The integrity check of Syslinux failed. 
                       No errors found in the Boot Parameter Block.
    Operating System:  
    Boot files:        /boot/grub/grub.cfg /syslinux.cfg 
                       /efi/boot/bootia32.efi /efi/boot/bootx64.efi 
                       /efi/boot/grubx64.efi /efi/boot/mmx64.efi /ldlinux.sys


================================ 0 OS detected =================================


================================ Host/Hardware =================================

CPU architecture: 64-bit
Video: Celeron N3350/Pentium N4200/Atom E3900 Series Integrated Graphics Controller from Intel Corporation
Live-session OS is Zorin 64-bit (Zorin OS 16.2, focal, x86_64)

===================================== UEFI =====================================

BIOS/UEFI firmware: E502NA.303(5.12) from American Megatrends Inc.
The firmware is EFI-compatible, and is set in EFI-mode for this live-session.
SecureBoot enabled.
BootCurrent: 0001
Timeout: 1 seconds
BootOrder: 0000,0001
Boot0000* Windows Boot Manager  HD(2,GPT,b38c7a91-27e4-4df6-ae6e-5f14cd5201b3,0xfa000,0x32000)/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.}....................
Boot0001* UEFI: SanDisk, Partition 1    PciRoot(0x0)/Pci(0x15,0x0)/USB(10,0)/HD(1,MBR,0x294648,0x800,0xe537800)..BO


============================= Drive/Partition Info =============================

Disks info: ____________________________________________________________________

sda : is-GPT,   no-BIOSboot,    has---ESP,  not-usb,    not-mmc, no-os, no-wind,    2048 sectors * 512 bytes

Partitions info (1/3): _________________________________________________________

sda1    : no-os,    64, nopakmgr,   no-docgrub, nogrub, nogrubinstall,  no-grubenv, noupdategrub,   not-far
sda4    : no-os,    64, nopakmgr,   no-docgrub, nogrub, nogrubinstall,  no-grubenv, noupdategrub,   not-far

Partitions info (2/3): _________________________________________________________

sda1    : is---ESP, part-has-no-fstab,  no-nt,  no-winload, no-recov-nor-hid,   no-bmgr,    notwinboot
sda4    : isnotESP, part-has-no-fstab,  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,  no--grub.d, sda
sda4    : not--sepboot, no---boot,  part-has-no-fstab,  not-sep-usr,    no---usr,   part-has-no-fstab,  no--grub.d, sda

fdisk -l (filtered): ___________________________________________________________

Disk sda: 223.58 GiB, 240057409536 bytes, 468862128 sectors
Disk identifier: D029E77E-CD98-47B8-82ED-4C1877F4E29E
        Start       End   Sectors   Size Type
sda1     2048   1050623   1048576   512M EFI System
sda2  1050624 468860927 467810304 223.1G Linux filesystem
Disk sdb: 114.62 GiB, 123060879360 bytes, 240353280 sectors
Disk identifier: 0x00294648
      Boot Start       End   Sectors   Size Id Type
sdb1  *     2048 240353279 240351232 114.6G  c W95 FAT32 (LBA)

parted -lm (filtered): _________________________________________________________

sda:240GB:scsi:512:4096:gpt:ATA KINGSTON SUV5002:;
1:1049kB:538MB:537MB:fat32:EFI System Partition:boot, esp;
2:538MB:240GB:240GB:::;
sdb:123GB:scsi:512:512:msdos:SanDisk Ultra:;
1:1049kB:123GB:123GB:fat32::boot, lba;

blkid (filtered): ______________________________________________________________

NAME   FSTYPE   UUID                                 PARTUUID                             LABEL       PARTLABEL
sda                                                                                                   
├─sda1 vfat     5FCA-859E                            d31c788b-33e0-44e6-a85e-b9427479688b             EFI System Partition
└─sda4 ntfs     9A5059AE505991BD                                                                      
sdb                                                                                                   
└─sdb1 vfat     16FD-196B                            00294648-01                          ZORIN OS 16 

Mount points (filtered): _______________________________________________________

             Avail Use% Mounted on
/dev/sda1     511M   0% /mnt/boot-sav/sda1
/dev/sdb1   111.7G   3% /cdrom

Mount options (filtered): ______________________________________________________


====================== sdb1/boot/grub/grub.cfg (filtered) ======================

Try or Install Zorin OS
Try or Install Zorin OS (safe graphics)
Try or Install Zorin OS (modern NVIDIA drivers)
UEFI Firmware Settings
Power Off

========================= sdb1/syslinux.cfg (filtered) =========================

DEFAULT loadconfig

LABEL loadconfig
  CONFIG /isolinux/isolinux.cfg
  APPEND /isolinux/

==================== sdb1: Location of files loaded by Grub ====================

           GiB - GB             File                                 Fragment(s)
            ?? = ??             boot/grub/grub.cfg                             1

================== sdb1: Location of files loaded by Syslinux ==================

           GiB - GB             File                                 Fragment(s)
            ?? = ??             syslinux.cfg                                   1
            ?? = ??             ldlinux.sys                                    1

======================== Unknown MBRs/Boot Sectors/etc =========================

Unknown BootLoader on sda2


mount -t ntfs-3g -o remove_hiberfile /dev/sda4 /mnt/boot-sav/sda4 
mount -t ntfs-3g -o remove_hiberfile /dev/sda4 /mnt/boot-sav/sda4 


Suggested repair: ______________________________________________________________

The default repair of the Boot-Repair utility would not act on the boot.