MacBook Pro EFI Firmware Update
Version: 2.9
Updater
For Mid-2012 models.
MacBook Pro EFI Firmware Update resolves an issue which can cause the system to hang during heavy processor loads.
What's new in version 2.9
Information
License
Updater
Size
4.4 MB
Downloads
Updater
Developer's website
https://support.apple.com/kb/DL1593?locale=en_US
App requirements