MacBook EFI Firmware Update 1.2

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This update fixes several issues to improve the stability of MacBook computers.

After the firmware is successfully applied to your Mac, your Boot ROM Version will be:

MB31.008E.B02

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 EFI Firmware Update.app).

The updater will launch automatically when the Installer closes.

For more information about firmware updates for Intel-based Macs, please visit: http://support.apple.com/kb/HT1557?viewlocale=en_US