Half Life + Counter Strike + openGL = NO GO!

I have a nvidia tnt2 Daytona (32mb) with the detonator 3 drivers running and whenever i try to play Half-Life counter strike on the net in openGL, the only way i can play is if i set software video mode. This sucks. Why dont you fix the openGL driver so it doesnt crash or lockup during gameplay on half life. Can i get updated openGL drivers, or does detonator3 from Nvidia have the latest openGL drivers?

you must have OPEN GL in default mode, if in 3dfx, it wont work as well and be choppy.