Question RX5700 loss of signal problem

OverclockVintage

Reputable
Sep 10, 2021
5
0
4,510
The GPU gives me black screen and a brrrr sound comes out of the speaker after somewhat half an hour of gaming or 1and a half hour of regular windows usage, i've tried turning of HDCP and also adjusting everything i found on the internet regarding software and nothing helps at all.

Another problem that is probably related is that the screen sometimes gets full of random colored pixels just like that:
https://i.sstatic.net/fpBgo.gif
Then i have to turn monitor to another output then back to hdmi and the gpu comes back to normal.
What chances is of the problem being on the GPU chip itself? What other components are most likely?

The computer is fine with another amd gpu so im am pretty sure it is the gpu, i also reinstalled windows and did everything possible to be sure it is the gpu.

More info: If i try to use one of those cables that one side is DisplaPort and another is HDMI the screen keeps blinking, and that is probably related.
Thanks if anyone can help me i appreciate.
 
Jul 10, 2024
81
9
35
Hi, Have you tried a different cable?
Have you done a clean install with the GPU drivers?
Is your CPU or GPU overclocked?