For MacBook Pro computers with Intel processors
Version: 1.7This update fixes several issues to improve the stability of MacBook Pro (Late 2008) computers.
Operating System: Mac OS X
After the firmware is successfully applied to your Mac, your Boot ROM Version will be: MBP51.0074.01B
You can confirm the version of the BootROM installed on your computer using System Profiler.
To complete the firmware update process, please follow the instructions in the updater application (/Applications/Utilities/MacBook Pro EFI Firmware Update.app). The updater will launch automatically when the Installer closes.
By installing the latest software updates you make sure that your Mac is running in the best conditions.