What to do if the power-on password is forgotten

If our win7 system has set the user password, at the time of booting, I accidentally forgot the win7 boot password, sometimes I will log in to the system and find that I forgot the password. The security level of win7 system is higher than XP. How do you solve the problem of forgetting the Win7 login password and forgetting the Win7 login password after logging in to the system.

Forget the Win7 power-on password

1, when booting to the welcome screen, the prompt box for entering the username and password appears. Press Ctrl+Alt+Delete to jump out of the account window and enter the username: administrator , press Enter.

2, if the administrator account also has a password, then you can press F8 when the win7 system starts, select "safe mode with command line"

3, select "Administrator" to jump out "Command Prompt" "Window

4, add user: net user asd/add

l administrator: net localgroup administrators asd /add

5, restart, select asd to enter the control panel - - User account - the user who forgot the password - delete the password.

After logging in to Win7 system, forget the password

1, enter "mmc.exe" in the search box in the start menu, or press and hold Win+R to open the run window input "mmc." Exe", click OK to enter the console.

2, open the "File" - "Add /Delete Management Unit", find "Local Users and Groups" in the available management unit on the left, click "Add" - "Finish", then single Click "OK".

3. Expand the local users and groups in the console root node, select "User", right click on the right user name, "Set Password", there is no need to enter the original password.

Forgetting the Win7 boot password can be tricky to solve, but it's still very easy. You don't need to reinstall the system. You can forget the password after logging in to the system. It is very easy to solve.