SMC and EFI Firmware Updates for Late 2008 MacBooks/MacBook Pro/MacBook Air

MacBook Pro EFI Firmware Update 1.6 “This update fixes several issues to improve the stability of MacBook Pro (Late 2008) computers.”

MacBook Pro 15-inch SMC Firmware Update 1.2 “This SMC Firmware Update improves the sensing and accuracy of the MagSafe Power Adapter indicator light, and the battery charge indicator lights on MacBook Pro (Late 2008) computers.”

MacBook EFI Firmware Update 1.3 “This update fixes several issues to improve the stability of MacBook (Late 2008) computers.”

MacBook SMC Firmware Update 1.2 “This SMC Firmware Update improves the sensing and accuracy of the MagSafe Power Adapter indicator light, and the battery charge indicator lights on MacBook (Late 2008) computers.”

MacBook Air EFI Firmware Update 1.1 “This update fixes several issues to improve the stability of MacBook Air (Late 2008) computers”

MacBook Air SMC Firmware Update 1.1 “This SMC Firmware Update improves the sensing and accuracy of the MagSafe Power Adapter indicator light on MacBook Air (Late 2008) computers.”

Related Apple Docs:

About MacBook EFI Update 1.3, MacBook Pro EFI Update 1.6 and MacBook Air EFI Update 1.1

About the SMC Firmware Updates

With any luck these updates should solve system freeze problems. Please comment with your experiences.

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