nVIDIA GeForce 9800 GTX/GeForce GTX 280/GeForce GTX 260 ForceWare 177.39 WHQL Windows XP x64/2003 x64 US English Offical.Release Highlights:# Beta release for Windows XP.# Adds support for GeForce 9800 GTX GPUs.# Adds support for NVIDIA PhysX Technology for GPU PhysX hardware acceleration on GeForce 9800 GTX, GeForce GTX 280, and GeForce GTX 260 GPUs. The GeForce v177.39 driver package includes NVIDIA PhysX System Software v8.06.12. The Unreal Tournament 3 PhysX Mod Pack can be downloaded from http://www.nvidia.com/content/nZone/demos/NVIDIA_PhysX_UT3_Mod-Pack.msi(477.33Mb). Supports single GPU and NVIDIA SLI technology on DirectX 9 and OpenGL.# Supports CUDA Technology.# Supports GPU overclocking and temperature monitoring by installing NVIDIA System Tools software.# Please read the release notes for more information on product support, features, and known compatibility issues# Note: 3-way SLI technology and Hybrid SLI technology are only supported on Windows VistaThe Extreme NVIDIA PhysX mod pack includes 3 maps and requires a full version of Unreal Tournament 3 - It is not a stand-alone title. Make sure to enable "Hardware Physics" under Video Settings in the UT3 settings. Driver release v177.39 or later is required for GPU PhysX hardware acceleration..
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