NVIDIA has released GeForce 320.00 beta drivers.
http://www.nvidia.com/object/winxp-320. ... river.html
http://www.nvidia.com/object/winxp64-32 ... river.html
http://www.nvidia.com/object/win8-win7- ... river.html
http://www.nvidia.com/object/win8-win7- ... river.html
Notebook drivers
http://www.nvidia.com/object/notebook-w ... river.html
http://www.nvidia.com/object/notebook-w ... river.html