opengl error

when ever i play opengl enabled games the game just sits at a greyscreen and does nothing more. I have a geforce 4 4200 and i got the latest drivers. On some games it freezes others i can alt-tab out but the grey screen does not go away and i can ctrl -alt-del the game. Other games the computer is stuck inside of the greyscreen

What’s driver’s release, Windows and processor?