just a little hint for you (as the pic you have uploaded is massive and won't load)
1/. use .jpeg instead of .bmp
2/. use a clickable thumbnail or resize your pic
Until i can see what you have posted i can't offer any help
OK, it loaded that time, Google brings this result, LINK
which offers a few things to check (the first result) it appears it can be cpu or video card driver related, guess you're going to have to troubleshoot one by one.
first off i'd back off any overclocking to stock, if that doesn't fix the problem I'd try a different driver for your gfx card.
I'm picking the oc may be the problem but as I don't have much experience with your cpu anything further would be conjecture on my part