strange graphic problems on ground and in space
 

When I use my ATI HD 4330 graphics card I have these strange graphic problems:
http://s1054.beta.photobucket.com/us...56040.jpg.html
http://s1054.beta.photobucket.com/us...884d0.jpg.html

But when I'm using my Intel graphics card I don't have these problems. The only problem then is that the game is too slow because my Intel graphics card is worse than my ATI graphics card.

I allready tried turning off AA but it didn't work.
Can someone help me, please?

I had a similar problem using an ATI 4600. What seemed to fix it was updating the video drivers. If that doesn't work you may need to update DirectX.

I already have the latest driver and the latest version of DirectX. But the problem is still there.
Thanks anyway.

I had the latest version of DirectX as well but there may have been corrupted or missing files which were fixed by downloading and running the DirectX redistributable available from Microsoft.