Penumbra Overture - problem with graphics card

[vladdracul]

Right...so I tired to fiddle with it myself...following the Manual I got with the 'Update' I attempted to update my graphics card but was unsuccessful :| ... I used the 'ATI - Catalyst install manager', and during the installation/download I got this message - "Failed to find INF file" (no idea what that is). And when it did finish there was another message - "Could not load file or assembly "MOM.Implementation" or one of its dependencies. The system cannot find the file specified." Other than that the installation/download/update (or whatever it was) finished 'successfully'. But when I tried to start up Overture again the only thing that was different was that the black screen lasted for a few more seconds than it did before and I got the same message I mentioned in my first reply..

Please help D: I have no idea what to do or how to make the game(s) work