How to change the admin user on a Windows 10 computer, and add or remove admin accounts

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 ...

How to back up the files on your Windows 10 computer, and keep copies of your data for security

It's a good idea to backup the files on your Windows 10 computer for safekeeping, in case you lose them for any reason.