Problem started acting up today. It seems to be when I click on a video and it is about to start, either locally or online. The start of media basically triggers it (so far). I just got the card a few months ago, and I've seen random screens like this once in a while. I haven't messed with the card settings at all. The second screen I have hooked up still shows fine, which makes no sense, and I can even continue using it on the second monitor. Only thing that fixes it is shutting down - if I unhook the first monitor, the messed up image goes to the second monitor.