Originally Posted by JasonPC
It just runs physx on the CPU... you know physx does run on CPUs, just not so well thanks to nvidia.
That must be the case, I don't have Metro 33 but have NVIDIA Physx installed in my programs.
I was wondering who the heck installed that junk and found out it installed with one of the game I have, forgot which one. It was sometime ago.
Go to "Unistall Program" and check if you have NVIDIA Physx installed, i have version 9.09.0814