Free nvidia purevideo software for windows

NVIDIA Gelato rendering software will bring high-quality rendering to the masses. NVIDIA Gelato is a hardware-accelerated, non-real-time renderer that allows you to use your NVIDIA GPU to create stunning images fast.
Originally designed for the creation of 3D visual effects and animation in feature films, Gelato can be used by anyone with NVIDIA hardware to create images of the very highest quality.
Its Fast
Gelato is a software program that leverages the NVIDIA GPU as a floating point math processor. This allows Gelato to render images faster than comparable renderers, but without the quality limitations traditionally associated with real-time graphics processing on the GPU.
Its Free
Yes, Gelato is available free of charge. Now students, freelancers, startups, and small studios can take advantage of a high-end renderer with the capabilities of renderers costing thousands of dollars.
Its Full Featured
If you require extra power in your 3D rendering pipeline, you can upgrade to Gelato Pro. With Gelato Pro you get the features required for production rendering:
- NVIDIA Sorbetto interactive relighting technology
- DSO shadeops
- Network parallel rendering
- Multithreading
- Native 64-bit support
- Maintenance and support from NVIDIAs High-Quality-Rendering Team
System requirements:
- NVIDIA GPU NVIDIA Quadro FX
- NVIDIA GeForce 5200 or higher
- CPU Intel Pentium III or higher
- Intel Xeon
- AMD Athlon
- AMD Opteron
- RAM 1 GB (recommended)

The NVIDIA PhysX System Software was designed to add support for NVIDIA PhysX on GeForce 9800 GTX, GeForce GTX 280, and GeForce GTX 260 GPUs, including SLI configurations. Experience GPU PhysX acceleration today by downloading the Unreal Tournament 3 PhysX Mod Pack.
Main features:
- Supports AGEIA PhysX processors and software runtimes (no change to PPU support).
- Supports the following PhysX runtime engines: 2.8.1, 2.8.0, 2.7.4, 2.7.3, 2.7.2, 2.7.1, 2.7.0, 2.6.4, 2.6.3, 2.6.2, 2.6.1, 2.6.0, 2.5.1, 2.5.0, 2.4.4, 2.4.1, 2.4.0, 2.3.3, 2.3.2, 2.3.1
Includes the latest PhysX runtimes used in the latest game titles
Developers: PhysX SDK 2.7.3 is required GeForce PhysX acceleration via CUDA 2.0.
Note: GeForce v177.39 driver package includes NVIDIA PhysX System Software v8.06.12.