displayissue Display Issues

[Dinsley]

Hi All

My GPU and displays have been running fine since I built my PC back in 2020. 
Then a couple of days ago I kept having GPU crashes, There was no crash message but I lost signal to both my monitors but the games/videos and such were still running as I had the sound playing still.
Both monitors are running on display port cables.  
I tried running one display on it's own but I still had the crash when playing intensive games like Marvel rivals / Fortnite / Overwatch (I didn't try any other games). I tried one monitor on DP and one on HDMI and it still crashed but
when I tried HDMI on one monitor it ran fine. It also runs fine on 2 HDMI's. I have tried another DP cable from my partners set up that works and that made no difference. 
I've tried reinstalling graphic card drivers but I'm guessing the DP slots on the GPU could be damaged? I can't think of any other reason why the HDMI's work fine but the DP's lose signal when gaming under bigger games. 

Using 2 HDMI's isn't the end of the world but I'd like to get back to 1440p if there's a fix anyone can think of 

Running 
Two LG 27in Monitors 
Rog Strix X570-F Gaming Motherboard
AMD Ryzen 9 3900X 12-Core Processor  3.79 GHz
TUF GAMING 3080
32gb Trident Ram
1000 Corsair PSU
Windows 10

Cheers
 

[Neutraliz]

Hi.

Did you try DDU?