Should I Install macOS High Sierra?
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Do I need to keep Install macOS High Sierra?

The system does not require it. You can delete it, just keep in mind that if you ever want to install Sierra again, you will need to download it again.

Is macOS High Sierra still good in 2020?

Apple released macOS Big Sur 11 on November 12, 2020. … As a result, we are now phasing out software support for all Mac computers running macOS 10.13 High Sierra and will end support on December 1, 2020.

Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.

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