Nvidia to cut PHYSX support to GeForce base only
In spite of the fact that Nvidia Corp. once promised to enable processing of physics effects made using PhysX application programming interface (API) on any graphics processing units (GPUs), the company recently started to disable PhysX support on systems that use ATI Radeon graphics cards for rendering and Ageia PhysX or Nvidia GeForce processors for physics effects computing.
Starting late July, 2009, and ForceWare 186.x drivers, Nvidia decided to disable PhysX whenever ATI graphics card is used for graphics rendering. Even though it was definitely not a trivial task to make both ATI Catalyst or Nvidia ForceWare drivers or Nvidia PhysX system software work on the same system at the same time in order to run graphics rendering on ATI Radeon and PhysX on Nvidia GeForce or Ageia PhysX physics processing unit, some people could still use such a configuration.
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