My MB Air has a 30 black screen on boot up since the recent 10 10 3 update. No problems prior to the update. What gives?
The 10 10 3 updates have prolonged the start up time of both my MB Pro and MB Air.
I have to enter my password twice on the MBP.
I have a 30 sec Black screen when starting up the MBA.
Thoughts anyone?
Both 2013 machines.
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MacBook Pro (Retina, Mid 2012), Mac OS X (10.1.x)
