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.

To make a user an admin, first we have to create an admin role. Once you select "Create Role", a new menu will appear featuring a text box, which is where we’ll enter the name for our admin role.

Some Mac users have a single administrator account on their machines. There’s nothing wrong with that if you’re the only person who uses the computer. If others have access your Mac, though ...

You can change the admin user on a Windows 10 PC through the Control Panel. However, you'll need to be already logged into an admin account to do it.