HT204267: If your Mac won't turn on

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Chris Mock

Q: My iMac gets halfway through start up then resets

Why won't my iMac Mid 2011 27in start. My computer froze so I force quit and when I restarted the computer I see the grey screen and apple logo and it gets half way through start up and then resets/ restarts and I get the chime and keeps doing this like its stuck in a loop. Cannot access apple hardware test. I reset the NPRAM and SMC ..nothing still stuck in this loop. Can anyone help? Im running the latest OS X El Capitan.

iMac (27-inch Mid 2011), OS X El Capitan (10.11.3)

Posted on Mar 1, 2016 10:49 PM

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Q: My iMac gets halfway through start up then resets

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