A few years back I bought one of those thinkpads with libreboot already on it (make fun of me if you must) and I had Arch installed on it for most of that time. Yesterday, I decided to put Artix on it. I have used Artix on my main pc and love it, so I have done the install before, although back several years ago.
Following a slightly outdated video guide (artools-chroot, etc) and the not-outdated installation page on the wiki, I did the install with the runit base iso. The only problem I ran into was at the very end. 'exit' put me out of the chroot environment, and then I did 'umount -R /mnt' and it told me that nothing was mounted (very strange because that wasn't true at all). Then I tried to 'reboot' anyway and it told me that shutdown was not found. So I tried 'login' and then logged back in to the iso as root and rebooted, which worked. I'm not sure what happened with all that.
Then I pulled the usb and tried to boot into the new install. libreboot failed to do so and gives me the following:
error: disk 'ata0' not found.
error: disk 'lvm/matrix-rootvol' not found.
error: disk 'lvm/matrix-boot' not found.
error: disk 'ata0,1' not found.
error: disk 'ata0,2' not found.
error: disk 'ata0,3' not found.
error: disk 'ata0,4' not found.
error: no such partition
error: disk 'ata0,5' not found.
error: disk 'ahci1,1' not found.
error: disk 'ata1,1' not found.
error: disk 'ahci1,2' not found.
error: disk 'ata1,2' not found.
error: disk 'ahci1,3' not found.
error: disk 'ata1,3' not found.
error: disk 'ahci1,4' not found.
error: disk 'ata1,4' not found.
error: disk 'ahci1,5' not found.
error: disk 'ata1,5' not found.
Press any key to continue...
Failed to boot both default and fallback entries.
More info about the device and some of my choices in the installation:
There is one hard drive, approximately 250G.
I started with Arch installed on it and did nothing to overwrite it prior to the partitioning process.
I used fdisk for partitioning and began with the d command in fdisk to delete the 3 prior partitions from my old Arch installation.
I partitioned it just like on my main pc - 4 primary partitions (none in the extended option, I don't know what that is) 1G for boot, 30G for root, 12G for SWAP and the rest for home.
Everything proceeded as normal according to the steps in the wiki until exiting the chroot environment.
I hope it's something so stupid that someone thinks I'm trolling. I haven't done an installation of either Arch or Artix since putting Arch on this thing a few years ago. My main pc with Artix justwerks so well that I barely even think about any of this stuff anymore. Thanks for reading and sorry about the long post, I'm just trying to include as much information as possible.