The other night I was playing random avi's in MCE. I accidently tried to play one that I forgot didnt even work properly in media player. MCE froze up and I had to task manager kill it. I rebooted and now MCE will see all the thumbnails like normal for all my movies but whenever I select one to play it just sits there and does nothing. Not sure why this is happening, I figured after rebooting the problem would be fixed but for some reason mce will not longer play any of my avi's. Anyone ever run into this problem?