The administrator account of your HP laptop regulates most settings on your computer and has access to all other user accounts. In general, it's a good idea to periodically change your password to ...

More than four years ago, Alicia Katz Pollock wrote “Five Ways to Reset a Lost Administrator Password” (17 January 2014), and through the vagaries of Google’s search algorithm, it remains our most ...

Apple requests an admin username and password whenever you send a machine in for repair. For obvious reasons, I'm uncomfortable with that, and a search shows I'm not alone. My preferred solution is to ...