daniel2811

Q: hello, i have mac book air Software  Mac OS X Lion 10.7.5 (11G63) from 2011, i want to install the new os x mavericks 10.9.5. does it slowly my mac? thanks

hello, i have mac book air Software  Mac OS X Lion 10.7.5 (11G63) from 2011, i want to install the new os x mavericks 10.9.5. does it slowly my mac? thanks

Posted on Sep 18, 2014 9:15 AM

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Q: hello, i have mac book air Software  Mac OS X Lion 10.7.5 (11G63) from 2011, i want to install the new os x mavericks 10.9.5. ... more

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