Originally posted by P@L
The new WHQL driver is officially out, 178.13.

Windows Vista 32bit: (http://www.nvidia.com/object/winvista_x86_178.13_whql.html)
Windows Vista 64bit: (http://www.nvidia.com/object/winvista_x64_178.13_whql.html)

Windows XP 32bit: (http://www.nvidia.com/object/winxp_178.13_whql.html)
Windows XP 64bit: (http://www.nvidia.com/object/winxp64_178.13_whql.html)

# WHQL-certified driver for GeForce 6-series, 7-series, 8-series, 9-series, and 200-series GPUs, including the newly released GeForce 9800 GTX+, 9800 GT, 9500 GT and 9400 GT GPUs.
# Adds support for NVIDIA PhysX acceleration on all GeForce 8-series, 9-series and 200-series GPUs with a minimum of 256MB dedicated graphics memory (this driver package installs NVIDIA PhysX System Software v8.09.04).
# Experience GPU PhysX acceleration in several full games and demos today by downloading the GeForce Power Pack.
# Adds support for 2-way and 3-way NVIDIA SLI technology with GeForce GTX 200-series GPUs on Intel® D5400XS motherboards.
# Supports single GPU and NVIDIA SLI™ technology on DirectX 9, DirectX 10, and OpenGL, including 3-way and Quad SLI technology.
# Supports CUDA™.
# Supports NVIDIA GeForce 3D Stereo Technology.
# Supports Folding@home distributing computing application. Download the high performance client for NVIDIA GPUs here and join the NVIDIA team: #131015.
# Supports GPU overclocking and temperature monitoring by installing NVIDIA System Tools software.
# Includes several 3D application performance improvements. The following are examples of improvements measured with v178.13 WHQL versus v175.19 WHQL driver:

* Single GPU increases up to 11% in 3DMark Vantage (performance preset)
* Single GPU increases up to 11% in Assassin's Creed DX10
* Single GPU increases up to 15% in Bioshock DX10
* Single GPU increases up to 15% in Call of Duty 4
* Single GPU increases up to 8% in Enemy Territory: Quake Wars
* 2-way SLI increases up to 7% in Bioshock DX10
* 2-way SLI increases up to 10% in Company of Heroes: Opposing Fronts DX10
* 2-way SLI increases up to 12% in Enemy Territory: Quake Wars
* 2-way SLI increases up to 10% in World in Conflict DX10

# Includes numerous 3D application compatibility fixes. Please read the release notes for more information on product support, features, driver fixes and known compatibility issues.

Haven't tried it yet :baby: