EFI Firmware Updates for Intel Macs

iMac EFI Firmware Update 1.1 (6.1 MB)
This EFI Firmware Update fixes several Boot Camp, start up, and wake-from-sleep issues on iMac computers.

MacBook Pro EFI Firmware Update 1.2 (2.7 MB)
This EFI Firmware Update fixes several Boot Camp, start up, and wake-from-sleep issues on MacBook Pro computers.

MacBook EFI Firmware Update 1.0 (1.6 MB)
This EFI Firmware Update fixes several Boot Camp, start up, and wake-from-sleep issues on MacBook computers.

Mac mini EFI Firmware Update 1.1 (1.6 MB)
This EFI Firmware Update fixes several Boot Camp, start up, and wake-from-sleep issues on Mac mini computers.

Mac Pro EFI Firmware Update 1.1 (1.6 MB)
This EFI Firmware Update fixes several Boot Camp and start up issues on Mac Pro computers.