How to quickly delete the boot password in Win7 system

Now everyone is paying more and more attention to the network security awareness. Almost all private computers and mobile phones have a power-on password. Only those who know the password can log in successfully. Security has been strongly guaranteed, but it is very troublesome to enter the password every time you turn it on, and some people don't have any important files in the computer, so the password is not necessary, then the small series is based on win7. For example, if you delete the power-on login password, there is another way to delete it by command function. Let's take a look at it with Xiaobian!
Step:
Step 1: We need to open the running window, traditional There are two ways, the first one in the start menu, find the run box, click to enter; the second by pressing "Win+R" to open the "Run" window; after opening the run window, we need to enter "control userpasswords2" in the window Press Enter after the command.

Step Two: This is what we will see administrator account management window, we generally default administrator login name, if you made changes, select the user name your revised. ;

third step: We uncheck "To use the machine, the user must enter a user name and password," click "Apply" - "OK" button.

want to remove the boot Password little friends quickly this method to try it! can bring great convenience to our daily life, quickly learn it now!