How to use Windows PE to retrieve the lost administrator password

Sometimes we forget the Windows XP super administrator password, can't enter the system and can't log in with the command line security mode, then you can use some tools to modify the super administrator password. This article takes the deep mountain red leaf WinPE as an example to introduce the method of changing the password.
1. Download a ZIP file of "Deep Mountain Red Leaf PE Toolbox No. 1 Commemorative Edition", unzip it as an ISO file, and burn it into a CD with a recorder.
2. Start the computer with the CD and select WinPE system through the menu bar.
3. After entering the WinPE system, select “start → program → Windows system maintenance & rarr; Windows user password repair & rdquo; menu.
4. In the subsequent step of selecting the Windows directory, select the system directory, such as “C:\\Windows”. Then create a new administrator user (such as setting the user name a, password a), click the "Apply" button, a new super administrator account will be generated.
5. Restart the computer, we can enter the system through the newly created super administrator a account. Then modify the super administrator administrator password.