I've tried re-booting with the Windows XP home edition disk in and out and still can't get by the error message - Non-System disk or disk error1 person needs an answerI do too

Need to go into Bios and Change Boot Priority to CDOr start hitting F12 while computer is starting up. This will give you the option to Boot off of the CD.My guess is that you probably have a bad hard drive.Serving the Community one Computer at a time www.therushvillecomputerguy.com Please post a response to let us know whether our answer helped or not.