After releasing an SMC firmware update for most MacBook models last month to address the same battery issue, Apple today released MacBook Pro SMC Firmware Update 1.7 for mid-2010 and early 2011 15- and 17-inch MacBook Pros. The update, available through Apple’s website, addresses a rare battery issue:
About MacBook Pro SMC Firmware Update 1.7
This update addresses a rare issue on some Apple notebooks where a battery that has accumulated more than 1000 charge cycles may unexpectedly shut down or stop functioning.
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