Figure C Image: Lance Whitney/TechRepublic Now, devise a new PIN for your device using the default requirements. When creating a new PIN, think about how and where you use your computer or device.

If you are unable to or cannot change or modify the PIN of your Windows 11/10 PC, here are some solutions that are sure to help you.

On Windows 11, you can change your account password and PIN from the Settings app and Sign-in screen, and in this guide, I'll teach you the steps to complete this task.

Learn how to enable a Screen Lock and Change PIN on the Signal messenger app to better protect your app and the messages in it.

You can change the lock screen on your Windows computer by customizing the background image and specifying what supplemental information it displays.