Q: Allowed maverick updates now my screen is black with a cursor. Tried holding shift key on start up but it went black again and now no cursor???

My imac has a black screen with cursor after i allowed maverick updates. I tried holding shift key during start up and at first it looked like it was going to work, then it turned black again. What do i do?? Thanks in advance!

iMac (21.5-inch, Late 2013), iOS 7.0.1

Posted on Jun 6, 2014 6:00 AM

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Q: Allowed maverick updates now my screen is black with a cursor. Tried holding shift key on start up but it went black again and now ... more

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by mathaftermath,

mathaftermath Jun 6, 2014 6:26 AM in response to Gypsy55
Level 1 (0 points)

Jun 6, 2014 6:26 AM in response to Gypsy55

Here is what worked for me - so far. Go to Preferences/Energy Saver and turn off "Put hard disks to sleep when possible".
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by Eric Root,

Eric Root Jun 6, 2014 1:34 PM in response to Gypsy55
Level 9 (74,160 points)

iTunes

Jun 6, 2014 1:34 PM in response to Gypsy55

Startup - Black Screen/White Text

Startup Issues - Resolve

Startup Issues - Resolve (2)
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Q: Allowed maverick updates now my screen is black with a cursor. Tried holding shift key on start up but it went black again and now no cursor???

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by mathaftermath,

by Eric Root,

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