My stupid Lenovo “Thinkpad” UEFI doesnt have a real F12 devices menu.
It just shows registered UEFI targets that can be booted.
This is pretty catastrophic, somehow I got Fedora and Windows installed, but thats it. If something breaks, I am in trouble. I cant do a memtest86 even though I think my RAM is faulty.
So in Linux, is there a way to add an UEFI entry to boot just any USB stick? Or to boot a specific one, like with Ventoy on it?
Thanks!
I’m not seeing anything that would be preventing this from showing up in the BIOS, is the USB drive formatted GPT? Does it recognize on any other computers? It may just be that it’s not discovering the EFI file. Also check Startup > Boot > Excluded from Boot Priority Order, but this shouldn’t matter for the F12 menu.