Re: UEFI multiboot
On Thu, 22 Aug 2024 10:17:58 +0700
Max Nikulin <manikulin@gmail.com> wrote:
>
> Actually I tried dpkg-reconfigure for grub and shim packages and your
> message made me thinking that you may correct me and may provide
> proper commands to configure *UEFI* boot menu.
>
>
efibootmgr
As I mentioned previously, not all UEFI implementations behave properly.
Your firmware probably has a hotkey to run the UEFI boot selector after
power on, but it may not have any editing facilities.
From Windows it's much harder, and requires rebooting into Safe Mode.
In Linux, efibootmgr can be run from chroot from e.g. a Debian
installation medium in rescue mode.
--
Joe
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