open gl

Hi i have a Nvidia riva Tnt2 model 64. i have been to the nvidia website and there is a detonator xp unified driver, do i need to download this to run opengl? also will this affect other games on my computer? i am using windows me. Thanks, trying to play medal of honor!

I’ve Nvidea TNT 2 model 64 and I downloaded the update but my sofII still doesn’t work…