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Q: Mountain Lion Build numbers…?

Greetings,

I am currently running Mountain Lion 10.8.5 and "About This Mac" reports I have build number 12F2560. I have a MacBookPro9,2 (model identifier).

My question is simply this, this build number does not appear listed on any Apple websites concerning what can be installed upon this MacBook Pro, should I be concerned or this this nothing to worry about…? I have decided to keep Mountain Lion upon my machine and upgrading is no longer an option…

Many thanks indeed in advance for any help offered.

MacBook Pro, OS X Mountain Lion (10.8.5)

Posted on Oct 19, 2015 10:41 AM

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Q: Mountain Lion Build numbers…?

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