New build.
ASUS B650M-E WiFi
Ryzen 7600X CPU
NVMe M2 5.0 2TB SSD
Four sub-500GB SSD's (mainly music & downloaded drivers, pictures etc)
96GB 6000MHz RAM
New 750 Thermaltake PSU
Dual monitors
* * NO OVERCLOCKING ANYWHERE
* * NO GAMING or other CPU-intensive apps
* * Fresh, bona fide Win11/H installation
Constant black screens. Sometimes it will auto-recover, but usually stays black & must be rebooted.
Frequent artifacts on both monitors
No DevMgr issues
Event Viewer has the odd entry - typically ID 10016 Distributed COM warnings (which I do not believe is relevant) and every so often a 'storahci' ID 129 entry (which I also believe is not relevant)
I've removed (DDU) & re-installed the Adrenalin drivers at least 8 times.
I've tried the generic MS drivers.
I've tried removing the second monitor.
I've removed & re-installed the Chipset drivers at least 8 times.
I've performed an in-place REPAIR of Windows.
I've sent 23 BUG REPORTS + 3 emails to AMD but have received no response.
I've tried different video cables, different monitor & different SATA cables.
I've disconnected some of the SSD's.
I've talked to MS T/S 6 or 7 times.
Any thoughts would be most welcome!