Hi,
Just built my new PC with Ryzen 7800x3d and 7900xtx and every morning I have the same issue where my pc starts and goes to black or flickering screen and after restart it boots but not with correct display adapter. And it only does that once a day, I can restart or shut down my pc for hours and it still boots correctly, but after a night problem occurs again.
Tried to reinstall all drivers but no luck. My friend has same pc setup as mine and has no problem with it.
Ryzen 7 7800x3d
Asrock 7900xtx phantom gaming
Asrock b650m pro rs 2.5G LAN
G.Skill F5-7200J3445G16GX2-TZ5RK
Deepcool pq1000m 1000w