Normal
OK this version of MP didn't help either. But I found what is causing this problem. It has something to do with ATI drivers or W7 by itself. Normally I launch MP on secondary display (LCD TV) but when I disable dual monitor setup and use TV as primary display problem is gone. I did little research and found this thread on TechNet forum. Registry fix that user Twizzlerite provided there did the trick. Right now MP can play 60fps video almost perfectly. There are some skips once a minute or so but I can live with that. I don't know why is that and why MPC-HC has no problems regardless of displays configuration. I will try do dig a little bit more and maybe will find perfect solution.