Password cancellation skills required for Windows XP System Login

Many users set passwords for computers, because everyone has their own privacy or important data. If you are operating on winxp, if you have important data, setting the boot password is also a convenient choice. However, it is also very troublesome to forget the boot password, the following explains how to cancel the logon password without a password.

Password cancellation skills required for Windows XP system login:

1. If the login interface does not appear during startup, press Ctrl + Alt and then press the Delete key twice in a row. A classic windows logon interface is displayed. the user name is Administrator and the password is blank.

 

 

2. If the computer is logged on to the system, but the password is forgotten. You need to enable "Computer Management ". Right-click the user name and click "Change Password". You can change the password without entering the original password.

 

 

3. If the system cannot log on directly, if you have installed the dostoolbox or one-click recovery, you can directly select the dostoolbox. When you choose to start the system, press the "My dostoolbox" button and select "My dostoolbox.

 

 

4. Use the windows password cracking tool on the CD to solve this problem. Set the bios to the disc boot, and change the first boot device to the dvd cdrom. Then restart OK to enter the disc and use password cracking.

 

 

5. Security Mode cracking method.

① Restart the computer and press F8 until the "windows Advanced Options Menu" is displayed. Press enter to select "safe mode of command prompt" and press Enter.

② After the operation is completed, the system lists the system Super User "administrator" and the local user "*****" selection menus. Click "administrator" to enter the command line mode.

 

 

 

 

③ Type the command "net user ***** 123456/add" and change the "***" user's password to "123456 ". Enter "net user abcdef 123456/add", and then use the "net localgroup administrators abcdef/add" command to promote the user to "administrators" in the system management group, and give it super permissions.

 

 

4. Restart your computer and enter the password you just set.

In fact, this method also has many vulnerabilities. Not all computer systems can press and hold the "Ctrl" + "Alt" key, press the "Delete" key twice in a row to log on to the computer without a password. It makes no sense to set the computer password, the most important thing is how the computer is set up.