I have had this GPU since it came out and worked perfectly with XP media center. I recently upgraded to vista business and now I am getting no video signal. The CPU boots up fine and the gpu sounds and fan runs normally, but still no video signal. Once I remove the card and run video of my moboard i receive a video signal. I have tried to install the latests updated drivers for my GPU but I can’t unless I have my card in. Any suggestions will be appreciated.
