Make your card isn't running in PCI mode. You can check the video card detection text when Quake3 starts up to see if this is the case. If it is, try increasing your AGP aperture size until the card goes back into AGP mode.
Also, you might want to browse through the GeForce FAQ.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.