Four softwares have to cooperate to run Dragon Age. There is the basic graphics driver for the card, then there is Dx9, not a newer Direct3D, although all of them are compatible with one another. PhysX is separate (on the game disk) from the nVIDIA driver. Last, there is the game itself. Somewhere along the line since the game was new, part of one of them has gotten corrupted on your system.
I would guess it is the standalone PhysX, which you can get separately from the driver, at nVIDIA's download site. I don't know, since I got off of the roller coaster that was the good / bad /good / bad drivers from nVIDIA, and am sticking with AMD Radeons now.
Modifié par Gorath Alpha, 23 janvier 2012 - 01:41 .