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How to reset iMac (with Fusion Drive) to factory settings

How to reset iMac (with Fusion Drive) to factory settings. I need help please because when I use disk utility, I have too disks. And I dont know how to proceed. Thank you in advance.

iMac 21.5" 4K, macOS 10.14

Posted on Jun 10, 2019 1:59 PM

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Question marked as Top-ranking reply

Posted on Jun 10, 2019 2:05 PM

It sounds like your Fusion Drive has unfused. Follow the steps in this Apple Support Topic:

How to fix a split Fusion Drive - Apple Support

After that follow the steps here to reset to factory:

What to do before you sell, give away, or trade in your Mac - Apple Support

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How to reset iMac (with Fusion Drive) to factory settings

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