What should I do if the Win7 power-on password is forgotten?

What should I do if the Win7 power-on password is forgotten? Win7 is currently the most popular operating system, of course, there are also small partners who also have 18 martial arts to play Win7, a friend wants to know if Win7 forgets the boot password, here Xiaobian will answer the Win7 for the small partner The solution to the power-on password, I hope to help everyone.

Win7 forgot the power-on password

The first method

First of all, teach you a very simple way to crack the win7 boot password, that is, when booting to the welcome interface The input user name and password appear. We press CTRL+ALT+DEL on the keyboard to enter the input box, enter administrator and press Enter to confirm. If the user cannot enter at this time, the administrator also has a password.

Then we restart the computer and then Press F8 at boot time, keep pressing, then select the safe mode with command line, then select administrator to pop up the window for entering the command.

Then enter the following command net user temp /add in the following window to increase the user; then upgrade this user to the administrator, net localgroup administrators temp /add and then restart using the temp account to log in

The second method

Start the computer with pe CD, open the c:windowssystem32 directory after entering pe

(1) Change the owner of Magnify.exe and cmd.exe to: administrators

(2) Change the permissions of Magnify.exe and cmd.exe to full control

(3) Rename Magnify.exe to Magnify.exe1 Rename cmd.exe to Magnify.exe

Then restart the computer, enter the interface and use the magnifying glass function to enter the cmd command line. Then enter net user temp /add to add the user; then upgrade the user to the administrator, net localgroup administrators temp /add