GTX 660 Youtube problem

Sketchapotamus

Honorable
Aug 3, 2013
2
0
10,510
I recently installed a new evga gtx 660 and everything seemed to be working well until I went to youtube. I saw a number of people complaining about frame rates being bad, but my issue is that the full screen doesn't seem to be working properly.

Here is a screenshot what exactly is happening.
http://i.imgur.com/LYcxwhJ.png

Specs:
Windows 7 64-bit
AMD FX 4170 Quad Core
8GB Ram
EVGA GTX 660 Super Clocked