Click Reset password, and then insert your password reset disk
. Follow the steps in the Password Reset Wizard to create a new password. Log on with the new password. If you forget your password again, you can use the same password reset disk. You don't need to make a new one. how to make password reset disk to make password reset disk first thing u should need removable media such as cd/dvd/pendrive and so on. insert any removable media. then first task goto the control panel then goto user account wizard by clicking on it. then click on Create Password Reset Disk on the left side panel. to make it you should have your own window password for password verification. follow the tasks given it to accomplish all the process. finally you get password reset disk keep it in arcane place and use it you forgot your windows password according to above given task of how to use password reset disk. for more information about details about thisclick here