DOWNLOADVersion: 2.5
Post Date: September 19, 2012
Download ID: DL1592
File Size: 4.76 MB
System Requirements: OS X Lion 10.7.4 or later, OS X 10.8. or later
About MacBook Air EFI Firmware Update 2.5
This update is recommended for MacBook Air (mid 2012) models. This update fixes an issue where Turbo Boost does not activate when using Boot Camp, and resolves an issue where NetBoot does not function properly when using an Ethernet adapter.