I have a six month old radeon 9800 pro which was working fine then when i next turned the cpu on all i got was a blank screen and the monitor saying no signal. I changed power leads to the card which made no difference and i tried all the other video outputs with no joy. I put my old radeon 9200 in and straight away i got a picture so there is nothing wrong with the drivers they are the latest catalyst. I was just wondering if anyone out there had any ideas other than than just sending it back.