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Mac osx not working

Showing a 🚫 symbol when I start it up

iMac 21.5″, macOS 10.15

Posted on Apr 11, 2021 10:09 AM

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Question marked as Top-ranking reply

Posted on Apr 11, 2021 10:11 AM

Follow the steps at > https://support.apple.com/en-us/HT210901

1 reply

Mac osx not working

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