hey guys,
Got around to installing my new 4550 yesterday for my htpc and set up the whole thing all over again today. I finally sat down to watch it a couple of hours ago and after about an hour of watching it the signal to the hdmi just turned off and the system wouldn't respond. I pressed the reset button and nothing happened and after a couple of tries I switched the machine off and turned it back on again it seemed fine. I checked through the event viewer in windows and there doesn't seem to be any error logs. I figuered it might just be one of those things but now after watching it for roughly another hour it has done the same thing again and it doesn't seem to be doing anything even if i turn it off and then on again. I've been using the htpc for about 6 months and this has never happened before. Anyone have any ideas...