Desktops
Q: Enter your system lock PIN code to unlock this MAC after up date
Enter your system lock PIN code to unlock this MAC after up date
Posted on Jun 18, 2016 6:54 PM
by Peter Miller,Apple recommended
Desktops
Hello and welcome to Apple Support Communities,
What you are describing referes to your Mac's Firmware password, I'm guessing you must have set it in the past, I'm not referring to your user login password.
If you cannot remember it, an Apple Service Provider has the ability to unlock your mac's firmware password for you.
I hope this helps you.
Regards,
Peter.
Posted on Jun 18, 2016 7:39 PM