MacBook Air EFI Firmware Update replaces EFI Firmware Update 2.9 and is recommended for MacBook Air (Mid 2011) models....
MacBook Air bluetooth firmware What's new in this version: The MacBook Air Bluetooth Firmware Update 1.0 should be installed on all MacBook......
Enhance the stability and the compatibility of your Mac.
MacBook Pro EFI Firmware Update resolves an issue which can cause the system to hang during heavy processor loads....
Solves rare issues where the battery unexpectedly stops functioning.