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Power surge shut it off

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#1 I am the Walrus

I am the Walrus

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Posted 14 December 2010 - 12:54 AM

We had a power out on our street and now my Mac OS 10 won't turn on? I know I'm new but..

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#2 davidanders


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Posted 14 December 2010 - 06:27 AM

Depends on the model MacBook, iMac, Mac Pro.
If MacBook, unplug everything, remove battery, hold power button for 7 seconds.
Plug power cord in, turn on and test powerup.
iMac has a similar process.
It is called reset SMC or PMU for older models.

Edited by davidanders, 14 December 2010 - 06:40 AM.

David Anders
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