ok, that's normal because of my different dll, but this is not the issue.

Probably after the change of "PhysX System Software", the GPU acceleration is no longer working, I'll check why.

Now you can check the same effect with the old ackphysX.dll

1. Make sure to use the old ackphysX.dll in acknex_plugins folder.

2. For some debug run the NVIDIA Control Panel and check "Show PhysX Visual Indicator" under "3D Settings" Menu.

3. From task menu "Configure Sorround, PhysX" change the PhysX Settings.. to CPU.

Now the cloth simulation should works without GPU acceleration.

p.s.
Even the GPU PhysX 3 of cloth simulation, also does not work.

Regards, Robert

Quote
Everything should be made as simple as possible, but not one bit simpler.
by Albert Einstein

PhysX Preview of Cloth, Fluid and Soft Body

A8.47.1P