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Q: My iMac (2009, OS Maverick) won't wake after sleep

Hello

 

My iMac (2009, OS Maverick) won't wake after sleep.

 

I've performed force shutdown, restarted it, reset SMC, NVRAM, still nothing helps. When I restart computer I can hear that fan is running, but screen is still black. I've tried to find answer on forums, but most people can restart machine, something I can't.

 

Any idea?

 

Thanks, Nikola

iMac, OS X Mavericks (10.9.5)

Posted on Mar 14, 2016 5:54 AM

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Q: My iMac (2009, OS Maverick) won't wake after sleep

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