Hi to all, I think I just made a mess!
I played with NVRAM vars and now I can't access to bios anymore, I try with F2 but nothing, but after the boot the F2 works, so ...
This's before the mess:
root@Microknoppix:/# efibootmgr --verbose
BootCurrent: 0015
Timeout: 0 seconds
BootOrder...