My friend has Windows XP Home Edition, and for some reason she cannot locate her audio drivers and therefore has no sound. She has intel graphic display drivers as far as i know intel does not make any sound drivers at all. She was unable to determine the audio driver information by using her system information tool. Any suggestions ?

She told me that she used to have sound, but no longer does, and removing the sound device from her hardware device manager does not seem possible as there is none to remove.

She needs to:
1.) Identify her Sound Card.
2.) find the audio drivers online to download.