Apple Releases AirPort Software Update, Firmware Updates Addressing SuperDrive Noise

Apple today released four software updates, one AirPort client update targeting Snow Leopard users and three firmware updates addressing optical disk drive noise on a number of the company's computers.

- AirPort Client Update 2009-002 (12.95 MB) addresses several issues experienced by users of Mac OS X Snow Leopard related to wireless networking.

This update is recommended for all Macintosh computers running Mac OS X Snow Leopard 10.6.2 and includes fixes for the following:

- Inability to turn AirPort on or off in some cases after upgrading from Mac OS X Leopard
- An occasional loss of network connection when using Wake on Demand
- Inability to create a computer-to-computer network, or share the Internet connection on some MacBook, MacBook Pro, and Mac mini computers

- Individual firmware updates for the MacBook (MacBook EFI Firmware Update 1.4, 3.14 MB) and MacBook Pro (MacBook Pro EFI Firmware Update 1.8, 3.36 MB) work with the separate SuperDrive Firmware Update 3.0 (18.35 MB) to address optical disk drive noises on Apple computers.

This update will eliminate the noise made by the optical disk drive during system startup and wake from sleep on your Mac. This update works with the following EFI updates:

iMac EFI Firmware Update 1.4
Mac mini EFI Firmware Update 1.2
MacBook EFI Firmware Update 1.4
MacBook Pro EFI Firmware Update 1.8

Full details on the SuperDrive firmware update are available in the associated support document. The update was previously offered in association with the August release of Mac mini EFI Firmware Update 1.2, and iMac EFI Firmware Update 1.4 was released in May.