[Wine] Wine won't run any game, but runs software fine

[Aaron]

I have a 5770 with ATI's fglrx driver. To get 3D applications like 
half-life to work I had to add the below registry key:

REGEDIT4

[HKEY_CURRENT_USER\Software\Wine\Direct3D]
"OffscreenRenderingMode"="backbuffer"