Can anyone please help me? I am using an MSI comp. and I just recently moved from windows xp to windows 7. At first, I thought that my video card (ati radeon express 200m. My comp is really old

) would update automatically like my brother's computer since I am using windows 7 but it didn't. So I just did it myself through the internet. But when I downloaded it, nothing happened! I tried everything! Still, nothing until now. I can't play games like counter strike or RO anymore and my screen resolution is stuck at 1024x768. And when I try to install Directx, it would not work! and even my OpenGL is not working properly. My OpenGL is only working for limited Programs. Please help me!!! What should I do?