Am 04.10.20 um 21:01 schrieb Samuel Sieb:
On 10/4/20 9:36 AM, Marius Schwarz wrote:
> And still,we do not know why the f33 livedisc does not boot at all when
> inserted early
> AND
> why grub-install /dev/USBDRIVE (correct devicename ofcourse ) is
> overwriting the ssd boot setup, instead of the usbdrive bootconfig.
You can't use "grub2-install /dev/USBDRIVE", that's for non-EFI
systems. And as Chris explained, you can't use "grub2-install" either
or it will mess things up badly.
So, this is a loose-loose-situation.
Still, how the heck could the system be installed in the first place,
because it was booted with secure-boot enabled? :)
If you have the usb drive EFI partition mounted at /boot/efi, then
re-installing "grub2-efi" should fix the grub install on your usb drive.
As for why the live image isn't booting, that really seems like a BIOS
problem.
hard to tell, when there is nothing to debug on.
So i need to try the update to F32 (first version not to boot on usb)
and see what happens :(
ok, thanks to all for the affords.
best regards,
Marius