[r4.3rc1] I dont see qubes Q screen at grub boot time

I don’t see graphic background (disk password screen) when I try to boot with any kernels above 5.12+
It feel like something with graphic initialization somewhere around grub. Anything changed?

Because of this I can not boot with this fresh kernels. Today, tried with kernel-latest and it fill the same. I don’t see graphic and system can not boot and stop at the step of plymough-wait…

I can swith (Alt+F*) consoles.

Did you try to click on F1 when you see the disk password screen?

Nothing changed.
And at the end of boot proccess I see
lightdm
and
plymought-quit-wait (stuck here)

at other console: status of lightdm service (active)

When I try to sudo lightdm I get `Failed to use bus name org.fredesktop.DisplayManager, do you have appropriate permissions?

But again… lightdm (seems) already loaded, but I do not see image… the same as I don’t see it at disk password screen…

Did you mean kernel 6.12+ and not 5.12+?
Maybe it’s a hardware-specific issue that is not related to Qubes OS. Try to boot Fedora Live with the same kernel version that is not working in Qubes OS.

yes, sorry 6.12 is ok
6.15+ problematic…