Download the latest Microsoft Windows Vista Hotfixes
http://www.nvidia.com/object/windows..._hotfixes.html

* Beta driver for GeForce 6, 7, and 8 series GPUs.
* Added product support for the following NVIDIA Motherboard GPUs:
o GeForce 7150 / NVIDIA nForce 630i
o GeForce 7100 / NVIDIA nForce 630i
o GeForce 7100 / NVIDIA nForce 620i
o GeForce 7050 / NVIDIA nForce 630i
o GeForce 7050 / NVIDIA nForce 610i
* Improved compatibility for Half-Life 2: Episode 2.
* Added NVIDIA SLI profiles for Portal, Clive Barker's Jericho, SEGA Rally Revo, NHL 08, and European Street Racing.
* Several game and application compatibility fixes. Please read the release notes for more information on product support, features, driver fixes and known compatibility issues.
* If you would like to be notified of upcoming drivers for Windows Vista, please subscribe to the newsletter.



163.75 Windows Vista 32-bit
http://www.nvidia.com/object/winvista_x86_163.75.html

163.75 Windows XP 32-bit
http://www.nvidia.com/object/winxp_163.75.html

163.75 Windows Vista 64-bit
http://www.nvidia.com/object/winvista_x64_163.75.html

163.75 Windows Server 2003 x64 Edition Windows XP Professional x64 Edition
http://www.nvidia.com/object/winxp64_163.75.html