I finished my pc, last purchase a R9 270x Vapor-X, but I have so many problems with this, every time the game freezes in the windows registry and this message appears:
"The amdkmdap video driver stopped responding and has successfully recovered"
This happens EVERY time.
I have already tried the solution proposed here
with values ??from 4 to 60, without success.
Asus P45 chipset P5QE
Intel Q9550 @ 2830 3825 Ghz
OCZ DDR2 PC2-1066 8 GB (4X2 GB)
Sapphire Radeon R9 270X 2GB GDDR5 RAM
Samsung 120gb SSD 840 PRO
Windows 7 64bit (6.1.7601)