I have a Sony Bravia HDTV connected to ATI Radeon HD2600 Pro graphics card. Under XP, it would display 1280 x 720 no problems. Under Windows 7 RC, Sony shows "unsupported signal". Have installed ATI driver 8.612.0.0 dated 28 Aprl 2009.
I download and install V9.2 of the driver (9-4_vista64_win7_64_dd), but the driver that gets installed is 8.600 which is all rather confusing. Any help appreciated...Bam