MacBook Pro EFI Firmware Update 1.3 - 1.8MB

This EFI Firmware update fixes a display issue on 2.2/2.4GHz 15-inch MacBook Pro models.

Firmware Restoration CD 1.3 - 22.5MB

You can only use this to restore the firmware after an interrupted or failed update. If your computer is already in this state, you’ll need to download the software and create the CD on another Macintosh computer, or you can take your computer to an Apple Store or Apple Authorized Service Provider to restore your firmware. This CD can be created on both PowerPC- and Intel-based Macintosh computers.