Getting your computer back to it's previous Settings We are going to go back in time! Windows XP saves backup of the most critical system files. We are going to reboot the computer and press F8 just when the windows XP load screen is due.

Choose "Last known good configuration" and press enter.

Hopefully this gave you access to your windows XP. Remember to scan your computer for viruses (update your Virus definitions first) as your computer might be infected. If you do not have an antivirus, Click Here to get a list of free Virus Scans available on the web.

 

If this did not help Click Here.