The system runs normal without a Display i have had a running system with the Kernel 6.0.1 an the HDMI output was ok then i make a zypper dup to kernel 6.0.3 an the HDMI Screen change from black background to green background and after a shourt time no HDMI input Signal but the System was reachabel per ssh and works then i mad a zypper dup to the latest update Kernel 6.1.1 and the System has no HDMI ( the same as before ) and was not reachebel per ssh and the usb keyboard has no connection. then i take a old system image with Kernel 5.9.14 and HDMI works an the system runs. I locked the kernel update The following item is locked and will not be changed by any action: Installed: kernel-default 5.16.14-1.1 an made a zypper dup after reboot and the same result with the HDMI output after the update to 6.0.3 and the system runs with the 5.16 kernel if i unlock the Kernel update the system doesnt run