Changing your Personal Pin For logging in to your Laptop/Desktop.

If you've forgotten your PIN then this guide will not help you and you'll have to log a ticket requesting this to be reset.

Instructions:

Click on Start and type in Change your Password.
A window should appear with Accounts > Sign-in Options. Locate and click on PIN (Windows Hello).
You'll see the option for Change PIN, Click on that.
Enter your old PIN. Followed by the next two boxes with your new PIN that you would like to use.
Click OK and that's it. You can close the window as well.