In my start screen suddenly I have a System Administrator besides my only created user, is this a bug or is somebody else in my computer? When I go to configuration and look in users and groups doesn't appear
An Administrator of that Mac enabled the root user:
How to enable the root user or change the root password on Mac - Apple Support
An Administrator can also disable the root user.
An Administrator of that Mac enabled the root user:
How to enable the root user or change the root password on Mac - Apple Support
An Administrator can also disable the root user.
Somebody snuck up and pranked you?
Suddenly I have a new user System Administrator
