I will run the memory test when i get home at lunch today and see what happens. I will let it run while I am at work. I don't know when I could find the actual time to run one piece of memory stick through 2 passes as it takes a long time to do that. I didn't see in memtest where it stated to run one stick of memory at a time so I think I should be able to get the results regardless if I run on stick or all of them.
On the post problem earlier I noticed it would stop at reading usb items. So I turned it off and removed a few usb items and it did post after that. I also played TF2 yesterday pretty much all day...longest I have played a game in a long time actually!
I never once had a problem.
Any way once I get home if the memtest went ok I will run Prime for a hour as well and report back. thanks for your help!