Thanks awokd for that. I now understand what is happening a bit more, but still dont have a resolution.
I did make the dom0 kernel: ACPI Exception: AE_NOT_FOUND go away with a BIOS update. The system is not freezing on resume as i thought (because it did not respond to ctl-alt-delete) but was sitting at the login prompt. Once logging in blind i can power down the system via the keyboard. However the display does not get reset by the resume and stays at "no signal". This happens on the 9600K's Intel integrated graphics attached to a display via displayport or hdmi. There dont seem to be any relevant errors in the logs. Thanks again for your help, any tips gratefully accepted. Al -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/5e44b252-09f2-4ba9-9655-6bde9b3366e5%40googlegroups.com.
