So i have been playing games and lately some boxes appear on my screen and just flicker. They look like black pixles or white and idk what they mean. They really annoy me and i havent been able to find a fix. I tried updating graphics. I tried lowering clocks. Im not sure what to do anymore.
https://gyazo.com/32662f17a309229aff52285f8818a3e1
https://gyazo.com/32662f17a309229aff52285f8818a3e1