Win7 system forgets the power-on password how to do

Some people use Win7 system to protect personal data security, or some parents in order to prevent children from excessive addiction computer
, they like to set the power-on password for Win7 system login account. But what about the Win7 system sometimes forgetting the power-on password? Let's take a look at how to get back the forgotten power-on password.

First, enter safe mode to retrieve

1, restart the computer, press F8 key after booting, until the advanced option screen appears, then release your hand and select “ command prompt The safe mode of the symbol & rdquo; carriage return. 2. At the end of the running process, the system lists the selection menu of the system super user “administrator” and the local user “XXX”, and clicks “administrator” to enter the command line mode. 3. Type the command: <;net user XXX 123456 /add” (as shown below), forcibly change the password of the user to XXX” to “123456”. After restarting, you can use “123456” to log in to “XXX” users.

If you even forget the username, you can add a new user here (eg username is abcd, password is 12345), please type "net user abcd 12345 /add" As shown below)

After adding, you can use the “net localgroup administrators abcd/add” option (as shown below) to promote the user to the system management group “administrators” and make it super-privileged.

4, restart the computer, a user abcd is added on the startup screen, select abcd to enter

Second, use the U disk to crack the computer power-on password

1. Download a U disk boot disk creation tool, make a U disk boot disk 2. Boot into the BIOS option to set the U disk first boot, restart. 3. After rebooting into the WinPE system, select the “Start-Program-Windows
System Maintenance-Windows
User Password Repair” 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 and we will be able to access the system through the newly created Super Admin a account. Then modify the super administrator administrator password.

The above are two ways to solve the problem of forgetting the power-on password of Win7 system. It is better to use the second method to prepare the U disk boot disk in advance, which is convenient to operate.