I've comen across with a slight audio problem in Fallout 3. First everything was fine but after few hours of playing I couldnt hear the npc's dialogue voice anymore when they were directly speaking to me . Neither could I hear the audio notes sound in pipboy. I can still hear other sounds like music, gunshots and the npc's talking to each other. I'm a bit noobish with computers and I'd really appreciate any ideas that might help. getting very desperate :/ Sound card - Realtek AC97 Audio and yes I have the latest driver for it and have tried to change my sound card output. I'm useing headphones. srry for my bad english