..like i said i run a win 7 32bit.
Sorry I didn't see that.
What Catalyst Version do you use?
All newer than 10.2 will not support your graphic-card.
Idk what are the exact requirements for c2, open gl version, etc
A nVidia or AMD graphics card with latest drivers, at least 512 MB of dedicated video memory and support for OpenGL 2.0+
Maybe the 512 MB dedicated memory is the problem.