While trying to do online races i keep getting the Radeon driver crashing and basically garbaging Race07 which ends up with me stacking the car more than usual.

When i eventaully get out of the sgame there is a nice icon sying the graphics driver has stopped responding.
Running Vista with aPhenom X4 4GB ram
Radeon HD3850 graphics card.
Catalyst 8.10
Running race07 (Actually run GTR Evo) at 1920x1200 32bit level 3 antialiasing.
This seems to be the only game giving me crashing issues of the GFX kind.
Any advice?