You can create, set up & delete a Guest Account in Windows 11/10 using the 'net user' command, and give limited access to family members using your PC.

Note: Typically, you'd want to create a new Windows 10 account using a Microsoft account, but in this case it's not a requirement because the account will only be used for administrative tasks.

Add, remove, or change users from your Windows 10 laptop or computer.

This post shows how to create a hidden administrator user account In Windows 11/10. Windows automatically generates a hidden Administrator account which remains hidden by default.

You can create a guest account on a Windows 10 computer by using the Command Prompt feature. Here's what you'll need to do.