Problem to connect my externel monitor with the last kernel version

[kabuto]

Hello to everyone.
Im using Qubes 4.2 with an external monitor LG 34GN850-B

Everything works well with a kernel linux 6.6.42-1.fc37, and I chose everytime on “boot” to run Qubes with this particular version of kernel.

If i run Qubes with the latest version of kernel 6.6.60-1.fc37 (same problem with the version 6.6.54-1.fc37) Im not able to use my external monitor. In this situation everytime i connect my external monitor to my pc via hdmi or usb c, It shows me a popup of “Display (dom0)” for a configuration but it allows to edit just my notebook display and don’t show me the LG monitor just linked.
What am I doing wrong? How can I fix it using my latest kernel version?

Thank you to all

[apparatus]

If you have NVIDIA GPU in dom0, then it’s this issue:

Not booting with Linux 6.6.48 but still booting with 6.6.42

Hi, Since the last system updates QubesOS doesn’t boot anymore with the new default Linux. After showing GRUB, instead of starting the boot process, the screen simply shows the blinking underline character and nothing else. When I’m interrupting GRUB, I can navigate to the alternative boot entries and at least the second entry is still working (Linux 6.6.42). Not booting: Qubes, with Xen 4.17.4 and Linux 6.6.48-1.qubes.fc37.x86_64 Still correctly booting: Qubes, with Xen 4.17.4 and Linux 6.6…

[kabuto]

Yes, thank you