Installation Notes
Windows XP users must install Service Pack 1, at a minimum, prior to attempting to install this package. Failure to do so will result in the inability to support USB 2.0.
Installation of DirectX 9.0 or higher is required in order to use NVMixer.

Release Notes
Standalone drivers with support for nForce4 products, including support for dual-processor systems.
Added support for NVIDIA Disk Alert System
General compatibility fixes.

Program Information Category: Drivers Type: Free Version: 7.12 Size: 40MB Works on: Windows Product page: here