update: using the archiso booting from EFI, it works fine. using the installed system already.
i uploaded the profile here: https://github.com/Dieterbe/aif-configs/blob/master/dieter-t420s
update: using the archiso booting from EFI, it works fine. using the installed system already.
i uploaded the profile here: https://github.com/Dieterbe/aif-configs/blob/master/dieter-t420s