HT202796: How to install OS X on an external drive connected to your Mac

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Justpattyann

Q: hard drives not recognized

Does this meaan I need tp have new hard drives installed?

iMac (27-inch Late 2009), OS X Mountain Lion (10.8.5), Will not startup

Posted on Oct 1, 2013 10:20 AM

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Q: hard drives not recognized

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