Apple has introduced a pair of updates for the MacBook Air, upgrading the system and Bluetooth firmware packages on the computer.
MacBook Air EFI Firmware Update 1.0 is a 2.3MB download that Apple represents as fixing several issues to improve the stability of the system.
After the firmware is successfully applied to a MacBook Air its Boot ROM Version will be: MBA11.00BB.B03.
The second (1.2MB) update, the MacBook Air Bluetooth Firmware Update 1.0 is described as an essential install for all such systems. No additional information on the patch is being provided, continuing Apple's tendency to offer little insight into the nature of its system software updates.