Greetings!
I’m trying to figure out what could happen with my Grub which is not able to detect my Windows. I read some forum posts already, but solutions like GRUB_DISABLE_OS_PROBER
didn’t work for me.
I have 2 SDDs, sda has only Windows 11 installed, and sdb has only Manjaro installed.
My BIOS is configured for UEFI and Legacy, so I can startup Windows from the boot menu.
So far, I have some information which I hope can give some hint:
cat /etc/fstab ✔
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a device; this may
# be used with UUID= as a more robust way to name devices that works even if
# disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
UUID=2E99-07DE /boot/efi vfat umask=0077 0 2
UUID=278a0ae4-d698-4b7d-8246-c4bd2200920b / ext4 defaults,noatime 0 1
UUID=af195bdf-38dd-4e2b-855b-e59fd98c88f2 swap swap defaults,noatime 0 0
tmpfs /tmp tmpfs defaults,noatime,mode=1777 0 0
lsblk -f ✔
NAME FSTYPE FSVER LABEL UUID FSAVAIL FSUSE% MOUNTPOINTS
sda
├─sda1
│ ntfs Reservado pelo Sistema
│ 795452506159F4AD
├─sda2
│ ntfs AMD 0E78E4E4DDEDF25E 53,7G 94% /mnt/windows
├─sda3
│ ntfs 42662282662276B7
├─sda4
│
└─sda5
vfat FAT32 80B5-8621
sdb
├─sdb1
│ vfat FAT32 NO_LABEL
│ 2E99-07DE 299,1M 0% /boot/efi
├─sdb2
│ ext4 1.0 278a0ae4-d698-4b7d-8246-c4bd2200920b 378,4G 7% /
└─sdb3
swap 1 swap af195bdf-38dd-4e2b-855b-e59fd98c88f2 [SWAP]
sudo parted -l ✔
Model: ATA KINGSTON SA400S3 (scsi)
Disk /dev/sda: 960GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Disk Flags:
Number Start End Size Type File system Flags
1 1049kB 2813MB 2812MB primary ntfs
2 2813MB 960GB 957GB primary ntfs boot
3 960GB 960GB 559MB primary ntfs msftres
4 960GB 960GB 109MB extended
5 960GB 960GB 109MB logical fat32 lba
Model: ATA CT480BX500SSD1 (scsi)
Disk /dev/sdb: 480GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
1 2097kB 317MB 315MB fat32 boot, esp
2 317MB 471GB 470GB ext4 root
3 471GB 480GB 9449MB linux-swap(v1) swap
sudo fdisk -l 1 ✘
Disk /dev/sda: 894,25 GiB, 960197124096 bytes, 1875385008 sectors
Disk model: KINGSTON SA400S3
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x7afad07f
Device Boot Start End Sectors Size Id Type
/dev/sda1 2048 5494229 5492182 2,6G 7 HPFS/NTFS/exFAT
/dev/sda2 * 5494784 1874074356 1868579573 891G 7 HPFS/NTFS/exFAT
/dev/sda3 1874075648 1875167231 1091584 533M 27 Hidden NTFS WinRE
/dev/sda4 1875171326 1875384319 212994 104M 5 Extended
/dev/sda5 1875171328 1875384319 212992 104M c W95 FAT32 (LBA)
Disk /dev/sdb: 447,13 GiB, 480103981056 bytes, 937703088 sectors
Disk model: CT480BX500SSD1
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: D13B3E4E-C771-C243-A49E-A9AFA787E284
Device Start End Sectors Size Type
/dev/sdb1 4096 618495 614400 300M EFI System
/dev/sdb2 618496 919243046 918624551 438G Linux filesystem
/dev/sdb3 919243047 937697984 18454938 8,8G Linux swap
sudo update-grub 1 ✘
Generating grub configuration file ...
Found theme: /boot/grub/themes/openbox/theme.txt
Found linux image: /boot/vmlinuz-5.15-x86_64
Found initrd image: /boot/amd-ucode.img /boot/initramfs-5.15-x86_64.img
Found initrd fallback image: /boot/initramfs-5.15-x86_64-fallback.img
fgrep: warning: fgrep is obsolescent; using grep -F
Warning: os-prober will be executed to detect other bootable partitions.
Its output will be used to detect bootable binaries on them and create new boot entries.
Adding boot menu entry for UEFI Firmware Settings ...
Found memtest86+ image: /boot/memtest86+/memtest.bin
done
cat /etc/default/grub INT ✘
GRUB_DEFAULT=saved
GRUB_TIMEOUT=5
GRUB_TIMEOUT_STYLE=menu
GRUB_DISTRIBUTOR="Manjaro"
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash apparmor=1 security=apparmor resume=UUID=af195bdf-38dd-4e2b-855b-e59fd98c88f2 udev.log_priority=3"
GRUB_CMDLINE_LINUX=""
GRUB_SAVEDEFAULT=true
GRUB_PRELOAD_MODULES="part_gpt part_msdos"
GRUB_TERMINAL_INPUT=console
GRUB_GFXMODE=1400x900,1280x960,1368x768,1280x1024,1024x768,auto
GRUB_GFXPAYLOAD_LINUX=keep
GRUB_DISABLE_RECOVERY=true
GRUB_DISABLE_OS_PROBER=false
GRUB_COLOR_NORMAL="light-gray/black"
GRUB_COLOR_HIGHLIGHT="green/black"
GRUB_THEME="/boot/grub/themes/openbox/theme.txt"