Windows XP
Tap F8 during startup
Select “Safe mode”
Logon as “Administrator” usually no password, unless you set one during first use when setting up windows
Click Start, (Settings), Control Panel
Double Click “User Accounts”
Select “Change an account”
Click on the Account you wish to change
Now click “Remove the Password” or “Change the password”
if “Change” enter the new password
Close the Windows
Restart the computer and log on