Download NVIDIA PhysX driver for free Windows (10 &7) 64-bit &bit 

Description

NVIDIA PhysX is a real-time physics engine driver designed to simulate physical phenomena and the behavior of objects in such a way as if the object is affected by physical laws. NVIDIA PhysX is very often used in modern 3D games. Physics makes the game worlds look much more realistic. In fact, PhysX is a set of libraries that describe the properties, events and behavior of objects when interacting with other objects, such as the game world and the player, three-dimensional models among themselves, various effects such as smoke, water and fog. With the help of these libraries, you can “animate” three-dimensional worlds, use physics instead of ready-made recorded animations of certain events, which will be calculated in real time, creating a unique behavior of objects in the game. For example, dust and particles from explosions will scatter in a random order, fog and smoke will interact with models, fabrics and clothes will naturally flutter in the wind and react to player movement, damage and destruction will become more realistic, water will behave like water, and so Further.

PhysX uses, if available, special hardware integrated into modern NVIDIA video adapters or GPUs, or uses the central processing unit to render physical processes. In the first case, the performance will be as high as possible, in the second, the load on the system will be higher, and because of this, the PhysX performance may be lower, which will affect the FPS in games. PhysX supports hardware acceleration on all GeForce 9, 100, 200, 300, 400, 500, 600 and 900 series graphics cards.

Initially, the PhysX physics engine was developed by Ageia, but in 2008 this company was absorbed by NVIDIA, which took up further development of the engine.

Attention! A number of older games, mostly released before the end of 2007, require an older version of NVIDIA PhysX, which can be downloaded from the Files section under the Old PhysX Legacy Installer category.