Lost multiple multiple os's after update of kernel it seems

Hello,
I had Garuda installed on top of Linux Mint, Veronica and Windows 10 and now neither of the OS's appear before Garuda boots into system. updated kernel and system. Tried looking for answers in Snapshots but nothing showed me a clue.
please help.

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Hi there, welcome to the forum.
First of all, make sure that /etc/default/grub has

GRUB_DISABLE_OS_PROBER=false

Otherwise, the other OS's will never be probed.
If that value was true, after enabling setting it to true, run a:

sudo update-grub

Please always provide the output of your garuda-inxi, as requested in the template.
If the value was false, or setting it to true didn't help, we'll need some more information.
I'd start with:

sudo fdisk -l
lsblk -f
2 Likes

Odds are if GRUB_DISABLE_OS_PROBER=false is in your Grub file it's commented out with # in front of it. Just remove the # and save the file the edited file. Also make sure you have os-prober-btrfs and not just os-prober.

Hi!
Thanks so much! Update of grub did the trick. I really do appreciate it.
since you suggested it I thought I'd send you the info I thinkt is required. Is this what is meant by garuda-inxi??

System:
  Kernel: 6.2.11-zen1-1-zen arch: x86_64 bits: 64 compiler: gcc v: 12.2.1
    parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen root=UUID=fe229606-0596-4eb0-aeb5-83d9bb3058a9
    rw rootflags=subvol=@ quiet quiet splash rd.udev.log_priority=3 vt.global_cursor_default=0
    loglevel=3 ibt=off
  Desktop: Cinnamon v: 5.6.8 tk: GTK v: 3.24.37 wm: muffin vt: 7 dm: LightDM v: 1.32.0
    Distro: Garuda Linux base: Arch Linux
Machine:
  Type: Desktop Mobo: Micro-Star model: X570-A PRO (MS-7C37) v: 3.0 serial: <superuser required>
    UEFI-[Legacy]: American Megatrends v: H.20 date: 07/03/2019
CPU:
  Info: model: AMD Ryzen 5 3600 bits: 64 type: MT MCP arch: Zen 2 gen: 3 level: v3 note: check
    built: 2020-22 process: TSMC n7 (7nm) family: 0x17 (23) model-id: 0x71 (113) stepping: 0
    microcode: 0x8701013
  Topology: cpus: 1x cores: 6 tpc: 2 threads: 12 smt: enabled cache: L1: 384 KiB
    desc: d-6x32 KiB; i-6x32 KiB L2: 3 MiB desc: 6x512 KiB L3: 32 MiB desc: 2x16 MiB
  Speed (MHz): avg: 3920 high: 4042 min/max: 2200/4426 boost: enabled scaling:
    driver: acpi-cpufreq governor: performance cores: 1: 4032 2: 3600 3: 4024 4: 4030 5: 4042 6: 3600
    7: 4025 8: 4013 9: 3600 10: 4018 11: 4036 12: 4020 bogomips: 86399
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
  Vulnerabilities: <filter>
Graphics:
  Device-1: AMD Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] vendor: XFX Pine driver: amdgpu
    v: kernel arch: GCN-4 code: Arctic Islands process: GF 14nm built: 2016-20 pcie: gen: 1
    speed: 2.5 GT/s lanes: 16 link-max: gen: 3 speed: 8 GT/s ports: active: DVI-D-1 empty: DP-1,
    DP-2, DP-3, HDMI-A-1 bus-ID: 2d:00.0 chip-ID: 1002:67df class-ID: 0300 temp: 50.0 C
  Display: x11 server: X.Org v: 21.1.8 with: Xwayland v: 23.1.1 driver: X: loaded: amdgpu
    unloaded: modesetting alternate: fbdev,vesa dri: radeonsi gpu: amdgpu display-ID: :0 screens: 1
  Screen-1: 0 s-res: 1280x1024 s-dpi: 96 s-size: 338x270mm (13.31x10.63") s-diag: 433mm (17.03")
  Monitor-1: DVI-D-1 mapped: DVI-D-0 model: LG (GoldStar) L1732TQ serial: <filter> built: 2006
    res: 1280x1024 hz: 60 dpi: 96 gamma: 1.2 size: 338x270mm (13.31x10.63") diag: 433mm (17")
    ratio: 5:4 modes: max: 1280x1024 min: 720x400
  API: OpenGL Message: Unable to show GL data. Required tool glxinfo missing.
Audio:
  Device-1: AMD Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] vendor: XFX Pine
    driver: snd_hda_intel v: kernel pcie: gen: 1 speed: 2.5 GT/s lanes: 16 link-max: gen: 3
    speed: 8 GT/s bus-ID: 2d:00.1 chip-ID: 1002:aaf0 class-ID: 0403
  Device-2: AMD Starship/Matisse HD Audio vendor: Micro-Star MSI X570-A PRO driver: snd_hda_intel
    v: kernel pcie: gen: 4 speed: 16 GT/s lanes: 16 bus-ID: 2f:00.4 chip-ID: 1022:1487 class-ID: 0403
  API: ALSA v: k6.2.11-zen1-1-zen status: kernel-api tools: N/A
  Server-1: PipeWire v: 0.3.69 status: active with: 1: pipewire-pulse status: active
    2: wireplumber status: active 3: pipewire-alsa type: plugin 4: pw-jack type: plugin
    tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Micro-Star MSI X570-A
    PRO driver: r8169 v: kernel pcie: gen: 1 speed: 2.5 GT/s lanes: 1 port: d000 bus-ID: 27:00.0
    chip-ID: 10ec:8168 class-ID: 0200
  IF: enp39s0 state: down mac: <filter>
  Device-2: Ralink RT2870/RT3070 Wireless Adapter type: USB driver: rt2800usb bus-ID: 1-2:3
    chip-ID: 148f:3070 class-ID: 0000 serial: <filter>
  IF: wlp42s0f1u2 state: up mac: <filter>
Drives:
  Local Storage: total: 476.95 GiB used: 23.63 GiB (5.0%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Apacer model: APS-SE20G-256 size: 238.47 GiB
    block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter>
    rev: ECFM22.5 temp: 27.9 C scheme: MBR
  ID-2: /dev/nvme1n1 maj-min: 259:1 vendor: Apacer model: APS-SE20G-256 size: 238.47 GiB
    block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter>
    rev: ECFM22.5 temp: 28.9 C scheme: MBR
Partition:
  ID-1: / raw-size: 238.47 GiB size: 238.47 GiB (100.00%) used: 23.63 GiB (9.9%) fs: btrfs
    dev: /dev/nvme0n1p1 maj-min: 259:2
  ID-2: /home raw-size: 238.47 GiB size: 238.47 GiB (100.00%) used: 23.63 GiB (9.9%) fs: btrfs
    dev: /dev/nvme0n1p1 maj-min: 259:2
  ID-3: /var/log raw-size: 238.47 GiB size: 238.47 GiB (100.00%) used: 23.63 GiB (9.9%) fs: btrfs
    dev: /dev/nvme0n1p1 maj-min: 259:2
  ID-4: /var/tmp raw-size: 238.47 GiB size: 238.47 GiB (100.00%) used: 23.63 GiB (9.9%) fs: btrfs
    dev: /dev/nvme0n1p1 maj-min: 259:2
Swap:
  Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default)
  ID-1: swap-1 type: zram size: 31.29 GiB used: 0 KiB (0.0%) priority: 100 dev: /dev/zram0
Sensors:
  System Temperatures: cpu: 57.6 C mobo: N/A gpu: amdgpu temp: 50.0 C
  Fan Speeds (RPM): N/A gpu: amdgpu fan: 2
Info:
  Processes: 368 Uptime: 5m wakeups: 0 Memory: 31.29 GiB used: 2.8 GiB (8.9%) Init: systemd v: 253
  default: graphical tool: systemctl Compilers: gcc: 12.2.1 clang: 15.0.7 Packages: 1509 pm: pacman
  pkgs: 1502 libs: 366 tools: gnome-software,octopi,pamac,paru pm: flatpak pkgs: 7
  Client: shell wrapper v: 5.1.16-release inxi: 3.3.26
Garuda (2.6.16-1):
  System install date:     2023-04-06
  Last full system update: 2023-04-19
  Is partially upgraded:   No
  Relevant software:       snapper NetworkManager dracut
  Windows dual boot:       <superuser required>
  Failed units:            sshd.service
1 Like

Yes, that’s it! :slight_smile:
I took the freedom to edit your post, to give that part a raw look, which is much more readable.
Please give a look at how I did it (just edit your post without saving) for the future…
If your problem is solved, please mark my post above as Solution for future readers/searchers.

1 Like

Thanks and I'm good with the abbreviation to my post.

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