NVIDIA PhysX System Software

• Optimized for best performance in the PhysX title: Terminator Salvation.
• Optimized for best performance in the PhysX title: Batman Arkham Asylum.
• Supports NVIDIA PhysX acceleration on all GeForce 8-series, 9-series, 100-series and 200-series GPUs with a minimum of 256MB dedicated graphics memory and 32 processor cores (stream processors).
• Experience GPU PhysX acceleration in many games and demos, some of which are highlighted in PowerPack downloads on www.geforce.com.
• Runtime upgrade ONLY for AGEIA PhysX processors users. (New AGEIA PhysX processors installations should install older PhysX system software such as version 8.09.04 – prior to installing this update). Note – AGEIA PPU acceleration support for 2.8.1 SDK or earlier, and Windows Vista and Windows XP only.
• Includes runtimes for the PhysX SDK 2.8.3
• Includes the latest PhysX runtime builds to support all released PhysX content.
• Supports NVIDIA PhysX acceleration on GeForce via CUDA 2.0 for SDK versions 2.7.3, 2.7.2, 2.7.5, 2.8.0, 2.8.1 and 2.8.3 (requires graphics driver v177.81 or later).
• Supports control of your GPU PhysX configuration from the NVIDIA display driver control panel. (requires graphics driver v180.00 or later)

GeForce 200-series, 100-series, 9-series, and 8-series GPUs (with minimum of 32 cores and a minimum of 256MB dedicated graphics memory)
AGEIA PhysX Processors (All)

Please go to main driver page to find latest Nvidia GeForce drivers for your graphics card.