HT5964: About the security content of the OS X Mountain Lion v10.8.5 Supplemental Update

Learn about About the security content of the OS X Mountain Lion v10.8.5 Supplemental Update
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Q: I started the update to 10.8.5 two days ago and my iMac is still "Installing software update" (Less than a minute).

What do I do? Can I restart the computer? How can I get my computer back, even without the update. Please help.

iMac, OS X Mountain Lion (10.8.4)

Posted on Oct 9, 2013 7:18 PM

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Q: I started the update to 10.8.5 two days ago and my iMac is still "Installing software update" (Less than a minute).

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