David Wright <deb...@lionunicorn.co.uk> writes: > On Thu 27 Jan 2022 at 10:05:16 (+0530), Pankaj Jangid wrote: >> Since I have setup a new hardware - x570 chipset, rx570 GPU - I am >> facing a very strange problem. The monitor goes blank for a brief time, >> like 1-2s and then comes back. It is connected with the GPU using HDMI >> cable. > > Can you provoke the same symptom by wiggling the HDMI plug in the > socket (at either end, but more likely at the computer end)? > These connectors can be unreliable.
No. This is not happening. In fact I have two GPUs and in total 4 HDMI ports. In all of them, same symptoms. It happens twice or thrice a day but sometimes more frequently. This could be cable problem as pointed out by Dan Ritter. Trying a different cable for a day.
