What does this message mean?

[rayhere48]

When I try and load the sim, I am getting this message (see below). I got this before and reinstalled the game and it was ok, for a while. Now it popped up again. I hate to have to reinstall again, as I loose all my addons.

(null)PhysXLoader.dll

I hope some smart person can shine some light on this problem.

[CaptScarlet]

I don't know the exact reason for the message but you could try updating the Ageia physics drivers which can be found at http://www.ageia.com/drivers/drivers.html . Doing this may or may not fix it but it cant hurt.

John

[rayhere48]

I want to thank you for the help, it worked just updating the dll. I sure don't understand what happened to the original dll. Thanks again.