[liveuser@eos-2025.03.19 ~]$ sudo efibootmgr -v
BootCurrent: 0002
Timeout: 1 seconds
BootOrder: 0000,0001,0002,0003
Boot0000* Linux Boot Manager HD(1,GPT,9d409b9d-0252-454d-9e52-9843c462497f,0x800,0xff800)/\EFI\SYSTEMD\SYSTEMD-BOOTX64.EFI
dp: 04 01 2a 00 01 00 00 00 00 08 00 00 00 00 00 00 00 f8 0f 00 00 00 00 00 9d 9b 40 9d 52 02 4d 45 9e 52 98 43 c4 62 49 7f 02 02 / 04 04 46 00 5c 00 45 00 46 00 49 00 5c 00 53 00 59 00 53 00 54 00 45 00 4d 00 44 00 5c 00 53 00 59 00 53 00 54 00 45 00 4d 00 44 00 2d 00 42 00 4f 00 4f 00 54 00 58 00 36 00 34 00 2e 00 45 00 46 00 49 00 00 00 / 7f ff 04 00
Boot0001* UEFI OS HD(1,GPT,9d409b9d-0252-454d-9e52-9843c462497f,0x800,0xff800)/\EFI\BOOT\BOOTX64.EFI0000424f
dp: 04 01 2a 00 01 00 00 00 00 08 00 00 00 00 00 00 00 f8 0f 00 00 00 00 00 9d 9b 40 9d 52 02 4d 45 9e 52 98 43 c4 62 49 7f 02 02 / 04 04 30 00 5c 00 45 00 46 00 49 00 5c 00 42 00 4f 00 4f 00 54 00 5c 00 42 00 4f 00 4f 00 54 00 58 00 36 00 34 00 2e 00 45 00 46 00 49 00 00 00 / 7f ff 04 00
data: 00 00 42 4f
Boot0002* UEFI: SanDisk Cruzer Orbit 1.26 PciRoot(0x0)/Pci(0x2,0x1)/Pci(0x0,0x0)/USB(11,0)/CDROM(1,0x5853c0,0x56040)0000424f
dp: 02 01 0c 00 d0 41 03 0a 00 00 00 00 / 01 01 06 00 01 02 / 01 01 06 00 00 00 / 03 05 06 00 0b 00 / 04 02 18 00 01 00 00 00 c0 53 58 00 00 00 00 00 40 60 05 00 00 00 00 00 / 7f ff 04 00
data: 00 00 42 4f
Boot0003* UEFI: SanDisk Cruzer Orbit 1.26, Partition 2 PciRoot(0x0)/Pci(0x2,0x1)/Pci(0x0,0x0)/USB(11,0)/HD(2,MBR,0xea64eddc,0x5853c0,0x56000)0000424f
dp: 02 01 0c 00 d0 41 03 0a 00 00 00 00 / 01 01 06 00 01 02 / 01 01 06 00 00 00 / 03 05 06 00 0b 00 / 04 01 2a 00 02 00 00 00 c0 53 58 00 00 00 00 00 00 60 05 00 00 00 00 00 dc ed 64 ea 00 00 00 00 00 00 00 00 00 00 00 00 01 01 / 7f ff 04 00
data: 00 00 42 4f
[liveuser@eos-2025.03.19 ~]$ lsblk -o KNAME,UUID,PARTUUID,MOUNTPOINT
KNAME UUID PARTUUID MOUNTPOINT
loop0 /run/archiso/airootfs
sda 2025-03-19-11-30-07-00
sda1 2025-03-19-11-30-07-00 ea64eddc-01 /run/archiso/bootmnt
sda2 67DA-AABF ea64eddc-02
sr0
nvme0n1
nvme0n1p1 1ED0-7693 9d409b9d-0252-454d-9e52-9843c462497f
nvme0n1p2 23507e48-64d3-4d6b-b3b5-6c084481d2e6 b515706f-fc03-498d-88aa-b64a05b4e100
So wie ich das sehe, ist im UEFI ein Eintrag für den Linux Bootmanager mit dem Verweis auf die richtige PARTUUID