Help! I am trying to get my husbands computer working again. All I wanted to do was get the CD Rom drive working. I reinstalled windows 98 (using an external CD Rom Drive). No luck. So I downloaded the windows 98 bootdisk and used it now I am getting messages that 6 system files are corrupted. The computer is a Compaq Presario 4712. We bought this computer in '97. I cannot access either of the cd rom drives now so I can't reinstall the corrupted files. What do I do.