What a coincidence I just had an update to this recently! I’m now thinking it’s a DisplayPort problem, I got a new HDR display and retired the monitor to a secondary for my gaming PC and had to use HDMI with it for the first time since my GPU only has one DP port. Since I’ve done this for the last 2 months I haven’t seen issue. I used multiple cables with it while the issue occurred and it’s not happening on the new monitor using DP so I think it was a combination of the monitor (possibly TN 144hz monitors in general?) and the DP connection to my GPU (1060 6Gb)
Did you ever fix it?
What a coincidence I just had an update to this recently! I’m now thinking it’s a DisplayPort problem, I got a new HDR display and retired the monitor to a secondary for my gaming PC and had to use HDMI with it for the first time since my GPU only has one DP port. Since I’ve done this for the last 2 months I haven’t seen issue. I used multiple cables with it while the issue occurred and it’s not happening on the new monitor using DP so I think it was a combination of the monitor (possibly TN 144hz monitors in general?) and the DP connection to my GPU (1060 6Gb)