Can't get rid of my blurry screen!

Undead Panda

Reputable
Apr 1, 2015
4
0
4,510
Hello! I have a windows 8 desktop that I've built in January. Recently everything from logging onto my computer to getting to the desktop screen, even on the internet, when I play games, etc etc is a blurred text/game. My graphics card is a Geforce GTX 750 and I've even updated it... Help?? D: EDIT: This started when I moved. Maybe I switched cords or something?