Use your PIN to sign in to Windows 10

On the Windows 10 version, Microsoft office 2010 product key has provided more options for users to login such as traditional login options - using passwords, PINs, face recognition, fingerprints.
If you are using the latest version of Windows 10 product key, you can set a PIN to log in. Signing in with a PIN is one of the most useful security solutions on Windows 10.
And you can use your PIN to sign in to your Windows 10 computer if you're using a Microsoft account. Note that PIn does not work on Local accounts.
I.  Added the PIN code to the Windows 10 login option
Follow the steps below to add a PIN to the Windows 10 login option:
1. Click the Start button, then click the Settings icon to open the Settings application.
Or the fastest way is to press the key combination Windows product key + I.

2. On the Settings screen, find and click on Accounts Settings (email, sync, work, family).

3. At Accounts Settings, in the left pane, find and click on Sign-In options. Click the Add button under the PIN.

4. Upon completion you will be asked to confirm the current account password. On the popup window, enter your current account password in the box and click OK.

5. Upon completion, a Set up a PIN window will appear on your screen informing you to create a PIN to log on to your Windows computer. At the New PIN, enter the PIN you want to set (minimum 4 characters required).

Enter the PIN again and the Confirm PIN box and click OK.
The system will take a few seconds to set up a PIN for your Windows 10 computer or laptop.
II. How to remove PIN on login option?
1. Click the Start button, then click Settings.
On the Settings screen, find and click on the Accounts option, and then on the Accounts window.
3. Next, find and click on Sign - In option.
4. Now click Remove to remove the PIN.

5. When you click Remove, a confirmation window will appear on the screen. Your task is to click the Remove button again.
6. On the screen displays a window asking for your current account password. Just enter your password and click OK.