http://bugs.winehq.org/show_bug.cgi?id=58542
--- Comment #6 from JuanPabloCuervo audioprof2002@hotmail.com ---
Lastly, it may be a driver/kernel limitation.
IF it were a Kernel/Driver problem, NVIDIA would Not release PhysX SDK for Linux since version 3.2
v2.7 was for AEIGEA Accelerators, before Nvidia purchasing the company.