Anybody’s got any ideas? 5800X3D + 3060TI, btw. Should I give up?
Try booting in Grub2 mode.
Done and result is the same.
What version were you trying to boot? I came across this behavior with older versions, on new hardware …
But I think I’ve had a few variations of this whole no boot issue since 37300 if I recall correctly. I actually switched to Ubuntu because I couldn’t bother dealing with it, then. I think I’m ready to give it another chance now.