If you can't find what you need on line, email or PM me, and I can burn you a copy of the Dell recovery disk and snail mail it to you. This will only work in a Dell (checks for bios) but it will work on any Dell with XP home. My stepson found a nearly new Dell on the sidewalk recently, which was full of viruses and spyware and had a clobbered registry. The recovery disk from my Dell laptop worked fine.
Isn't it amazing how many people manage to lose or discard their disks?