If you have your startup cd or disk,try booting from there and let scandisk
run to check the hard drive for problems.Windows XP has a repair feature
you should also try.Boot from the cdrom drive with the WindowsXP cd
iserted.Once the cd boots,you'll have the option to re-install Windows XP
or repair.Try the repair feature.
When you get the chance visit our articles on computer troubleshooting at
http://www.ultimatepcrepair.com/news.html
Maybe they can be of some help.
