I'm using a Sony Vaio laptop with a screen connected to it with HDMI. This first happened about 6-7 months ago, after the pixels appeared, my laptop wasn't turning on and then I got it fixed. Yesterday, these pink and green pixels started to appear on my screen, both of them, and after a few seconds my display kinda restarted itself. I tried to unplug the secondary display but it was still the same. I was trying to get a picture of it but everything was happening too fast and I didn't want to not be able to open my laptop up again so I was just turning it off. But today I let it go crazy on a blank page and I was able to take this picture.
This is how it was looking like when this happened for the first time and until it reached that level there wasn't that much squares on my screen.
Edited by ThereamDream, 18 March 2018 - 01:59 PM.