Dragon Age Origins PC "physXLoader.dll is missing from computer"

There are several post about this already.

http://answers.ea.com/t5/Dragon-Age-Origins/PhysX-Issue/m-p/3106392#U3106392

In short you can try the following, 

"Try installing the Physx standalone package from nvidia.

http://www.nvidia.com/object/physx-9.13.1220-driver.html

You might have to uninstall first, don't know for sure. Fixes this for quite a lot of people."

*Thanks TheRipperG for that solution.*

Another way around it that worked for me was starting the game from daorigins.exe in the games bin_ship folder instead then through Origin.

And the last thing I read that can fix it is by entering the directory where psyix is installed "C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common",

copy all those dll files to the game directory under directory bin_ship.