[SOLVED] Debian 11 UEFI Installation

[IanH13]

Hi everyone,

I have been using Promox VE for a while now without any issues.

But today i have just gone to do a new installation of Debian 11 in UEFI mode and the GUI and Non GUI installation doesn't show correctly.

Proxmox VE Version: 7.0-14+1

I not sure if there something i have done wrong or missed out in the configuration but i have tried this is BIOS mode and it work fine without any issues, but i would prefer to install it in UEFI mode. Any help would be greatful.

Regards

Ian

 

[spirit]

I have this bug too, using spice graphic card fix it.

 

[dcsapak]

it seems this is some kind of incompatibility between uefi (or secureboot) and the debian kernel image config...
yes the workaround for now is to select a different graphics card for the vm (e.g. virtio-gpu or spice)

also disabling secure boot and using the text-based installer seems to work

 

[IanH13]

I have this bug too, using spice graphic card fix it.

Thanks for this it did fix the issue i was having.

it seems this is some kind of incompatibility between uefi (or secureboot) and the debian kernel image config...
yes the workaround for now is to select a different graphics card for the vm (e.g. virtio-gpu or spice)

also disabling secure boot and using the text-based installer seems to work

Thanks for this as well.