Am Freitag, dem 14.03.2025 um 12:53 +0100 schrieb KeyofBlueS:

Package: grub-efi-amd64
Version: 2.12-6
Severity: critical
Justification: breaks the whole system
X-Debbugs-Cc: KeyofBlueS@gmail.com

Dear Maintainer,

After upgrading GRUB to version 2.12-6, the system fails to boot, the
boot menu
does not appear at all.

However, using Super GRUB2 Disk to boot and then downgrading to
version 2.12-5
restores normal functionality.

Please let me know if there's anything I can do to help diagnose the
issue.

Best regards.

Hi,

do you get a complete black screen instead of the boot menu or is there something printed?

Can you try a "set debug=all" at the top of /boot/grub/grub.cfg?
If then something is shown please attach a picture of the messages.

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)

Am Samstag, dem 15.03.2025 um 09:01 +0100 schrieb KeyofBlueS:

Hi Felix,

Thanks for your reply.

I get a completely black screen with no output at all, even after
adding "set
debug=all" at the top of "/boot/grub/grub.cfg".

Let me know if there's anything else I can try.

Hi KeyofBlueS,

there's a hidden debug-image option to grub-install which you could
try:

# grub-install --debug-image=all

Then hopefully something is displayed

--- SoupGate-Win32 v1.05
* Origin: fsxNet Usenet Gateway (21:1/5)