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Apple Computing Products:
macOS - Operating System
macOS Sierra - Won't install
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<blockquote data-quote="chscag" data-source="post: 1729884" data-attributes="member: 46727"><p>Thanks for providing your specs. What kind of hard drive do you have installed in the iMac? Fusion? Hard Drive? SSD?</p><p></p><p>Your 2015 iMac is certainly eligible for Sierra so there must be something else going on which is causing the installer not to see the drive. Try booting to recovery (command + r) and run First Aid on your Macintosh HD. Let us know the result and tell us if there is anything else we should know about your setup.</p></blockquote><p></p>
[QUOTE="chscag, post: 1729884, member: 46727"] Thanks for providing your specs. What kind of hard drive do you have installed in the iMac? Fusion? Hard Drive? SSD? Your 2015 iMac is certainly eligible for Sierra so there must be something else going on which is causing the installer not to see the drive. Try booting to recovery (command + r) and run First Aid on your Macintosh HD. Let us know the result and tell us if there is anything else we should know about your setup. [/QUOTE]
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Apple Computing Products:
macOS - Operating System
macOS Sierra - Won't install
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