Bug#969944: debian-installer: Screen is corrupted (Secure Boot)

[ng]

I found out that having Secure Boot enabled is necessary to reproduce 
this.  With Secure Boot disabled the installer works correctly with the 
defaults.

Hi,  I am currently using: debian-bookworm-DI-rc1-amd64-netinst and I 
am currently having this bug.

If I change the boot parameter 'VGA=788' to 'VGA='  it works correctly.


AMD Ryzen 5 3500U
Thinkpad E495
debian-bookworm-DI-rc1