I have a new compaq Presario. When I downloaded Limewire my Audio driver disappeared and no audio would play either via speakers or headphones. I assumed it was a coincidence and managed to download and reinstall the driver. A week later for an unrelated reason my computer crashed. I used it for two weeks to ensure the problem wouldn't recur, downloaded Limewire again, and again my audio driver disappeared. I have no idea why this happened, and it seems to work fine once I reinstall the driver, but something strange is going on there, and strange makes me nervous.