Tag: owc
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Upgrading to High Sierra: “You may not install this volume because the computer is missing a firmware partition”
If you try to upgrade to High Sierra (macOS 10.13) and get You may not install this volume because the computer is missing a firmware partition when trying to select your drive to upgrade, it may be because you’re upgrading on an OWC drive. If you’re using Munki, the error may appear in your /Library/Managed…