I've got the lastest up-to-date Vista drivers for my ATI, but whenever I restart my PC, windows acts as though they aren't there and my dual screen set-up reverts back to a mirror set-up @ 800x600 or so. Any ideas how I can sort it?
Strip out the the drivers, and delete the card in dev manager. Reboot, and reload the drivers - download a new copy just to be on the safe side. After, install the following (if your suffering from performance issues in games): KB936710, KB938194, KB938979, KB940105 and KB945149.
