How does the Windows 10 system set a PIN password?

1, in the WINDOWS10 into the "Start Menu"-"from the Notification Center" search box Search "Settings"), we click the "Settings" application to open it.

2, after entering to the Setup interface we click, and then click on "Account", as shown:

3, then in the left side of the list of accounts we click on the "Landing options", and then you can create a PIN on the right side of the password click "Add" in the following figure:

4, then will be prompted to verify the account password (for identification), and then we enter the password and then click "OK", as shown:

5, if the password is not a problem so that the pin entered the good we clicked, "OK" to restart the computer can be used to login with the pin password, as shown:

6, Pin password settings can also be changed at any time, as shown in the figure: