HT203482: Installer reports "OS X could not be installed on your computer" or "This disk cannot be used to start up your computer"

Learn about Installer reports "OS X could not be installed on your computer" or "This disk cannot be used to start up your computer"
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Q: OS X could not be installed - instructions not working

When I click on 'partition', I cannot resize the blue portion because no blue portion appears and instead the message 'this partition can't be modified' appears. What should I do?

MacBook Pro, OS X Yosemite (10.10.1)

Posted on Dec 23, 2014 8:54 AM

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Q: OS X could not be installed - instructions not working

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