November 17, 2024
Apple Releases EFI Update for iMac, MacBooks, Mac Mini

Apple Releases EFI Update for iMac, MacBooks, Mac Mini

Posted October 27, 2011 at 4:57am by iClarified
Apple has released an EFI update for current generation iMacs, MacBooks, and Mac Minis which enables Lion Recovery from an Internet connection for the iMac.

iMac EFI Update 1.7
This update enables Lion Recovery from an Internet connection and includes fixes that resolve issues with Apple Thunderbolt Display compatibility and Thunderbolt Target Disk Mode performance on iMac (early 2011) models.

Mac mini EFI Firmware Update 1.3
This update includes fixes that enhance the stability of Lion Recovery from an Internet connection, and resolve issues with Apple Thunderbolt Display compatibility and Thunderbolt Target Disk Mode performance on Mac Mini (mid 2011) models.


MacBook Air EFI Firmware Update 2.2
This update fixes several issues to improve the stability of MacBook Air (mid 2011) computers and is recommended for all users. This update includes fixes delivered in MacBook Air EFI Firmware Update 2.1 that enhance the stability of Lion Recovery from an Internet connection, and resolve issues with Apple Thunderbolt Display compatibility and Thunderbolt Target Disk Mode performance on MacBook Air (mid 2011) models.

Macbook Pro EFI Firmware Update 2.2
This update enables Lion Internet Recovery which starts Lion Recovery directly from Apple servers over a broadband Internet connection if the built-in recovery is unavailable. It also includes fixes that resolve issues with Apple Thunderbolt Display compatibility and Thunderbolt Target Disk Mode performance on MacBook Pro (early 2011) models.

You can download the updates from here or by clicking Software Update from the Apple Menu.


Apple Releases EFI Update for iMac, MacBooks, Mac Mini


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