4 years ago I installed P1000 cards in three computers and shortly thereafter had issues with the displays on 1 of them randomly not coming on even though through rdp the computer was fully running. I finally found through a video that Linustechtips did that most HDMI cables aren’t actually to spec so I bought Infinite Cables that he recommended and it fixed the issue. I now upgraded all those cards to A4000 and 2 of the 3 computers now have displays not working randomly even though I bought Infinite Cables DP to HDMI adapters to fit the new card. Anybody have an idea of what else I should try?
What OS are you running?
What driver versions are you using?
Windows 10 R535 U9 (537.99) 2023.12.7