I've just installed PG 2 on my laptop, which is running Windows 7 (64). I've installed the DirectX drivers that were specified.

The game loads and the opening film and audio are fine. However, once I get to the main menu, the music stops, and there is no audio in actual game play. I've double-checked the audio settings and both the music and action audio settings are at max.

Is there something I can do to address this and be able to play the game with audio?