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What OS should I have?

I have an iMac 27" Mid 2010 model. What is the OS that I should have? I currently have High Sierra 10.13.6 and it keeps telling me there are no updates. Is this the most recent OS supported by my Mac?

iMac 27″, macOS 10.13

Posted on Mar 6, 2021 10:27 AM

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Posted on Mar 6, 2021 10:29 AM

That is the highest possible for that model.

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What OS should I have?

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