so, i'm trying to update drivers from a fresh windows 7 x64bit install. everything is fine until i update ati drivers.when i reboot i get windows splash screen, then blackness. i can go into safemode,uninstall drivers, reboot and windows works fine again. i've tried some old driver versions(such as 12.10 from the sticky and the newly released beta 13.8) i've found on the web,with same results. any help would be appreciated.
OS: Windows 7 x64
Processor: AMD Phenom(tm) II X6 1090T
MoBo: MSI 890FXA-GD70
RAM:8GB of DDR3 RAM (OCZ3RPR1600C8LV2G)
Graphics: Xfire Radeon HD 5870 (tho i've tried the driver update with just one card plugged as well)
Monitor: i've tried one comp monitor and two TV's
feel free to request any other info. i also have a cpu-z report.
thanks in advance guys,