Yes this happens when you are trying to reconfigure your lappy against the default factory settings. Its tough to say but try to go to the Service Center and ask for the same. At first they refuses but agree them to provide you the Drivers for XP. Or if not ask any other dealer who sells Presario or contact your friends.
Also,search in the same forum for other applicable drivers.I have same laptop.I have used the information from this website to get my audio drivers working.