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seme332

macrumors regular
Original poster
Oct 30, 2013
226
41
Berlin
Hey Guys!

Anybody noticing this as well? On my Late 2012 MacBook Pro Retina (13") the startup suddenly got quite slow. Its not painful, but definitely slower then on the previous betas. Also: Once I press the power button, there is a timeframe of 5-10 seconds where the screen is just black (the sound does come on immediately though). Anybody?

Thanks!
 
Last edited:

matthewadams

macrumors 6502
Dec 6, 2012
379
168
The black-screen issue happens when the usual start-volume cannot be found.
Try going to System prefs -> Startup Disk and select the Yosemite partition and do a restart. That should fix it :)
 

seme332

macrumors regular
Original poster
Oct 30, 2013
226
41
Berlin
The black-screen issue happens when the usual start-volume cannot be found.
Try going to System prefs -> Startup Disk and select the Yosemite partition and do a restart. That should fix it :)

Thanks! Worked instantly!
 
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