i have a problem with my machine. I tried win7 and i had installed counter-strike 1.6 non-steam. It runs with black screen but i can hear the music and the button menu. I've updated the vid card driver, GMA X3100, but the problem is still happening. I've googled the problem and tried everything possible but nothing works. It can ,however, run on previous version of windows. Can anyone help me?

Dell Vostro 1310
Intel C2D 1.8Ghz
2GB DDR2
GMA X3100
160GB HD
Windows 7 RC build 7100