Ive just purchased a secondhand MacBook Pro and need to remove the existing administrator but the previous owner can't remember the password
MacBook Pro 15", macOS 10.13
Here is what the previous owner should have done before selling the computer:
https://support.apple.com/en-us/HT201065
Users who try to replace the Admin OFTEN end up making their Mac inaccessible and unable to log in.
Instead:
create a new Admin.
Log in as the new Admin and use it for a week.
If all is OK, delete the old Admin.
I bought a MacBook 13 secondhand. I have used it for some time. It is now locked, and I can’t remember my password. I need help to unlock it.
replace administrator
