I bought a Sapphire R9 270 Dual-X 2GB with Boost & OC today and when i installed the latest drivers from the website (13.11 beta 9.5) i got a black screen after restarting or the screen just freezes on Windows startup, even though the system runs fine.
Windows 7 x64,
ASRock Z77 Extreme4,
LCPower LC6600 600w power supply,
Samsung 840 120GB SSD.
I tried disabling the iGPU on the i5 3570k, i also tried the drivers from the disk, tried both a dvi and an hdmi output/monitor, uninstalled Virtu MVP, nothing helped.
It seems to be related to something on my specific configuration because the drivers work fine on another system.
10:44 AM by