How do I install Messenger on macOS 10.15?

I need to install Messenger on my iMac and receive an error message that 12.0 is required. How do I install the app on 10.15?


[Re-Titled by Moderator]

Original Title: How do I install Messenger on OS 10.15?


iMac 27″, macOS 10.15

Posted on Jul 7, 2025 07:18 PM

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3 replies

Jul 7, 2025 08:45 PM in response to pouncer

pouncer wrote:

I need to install Messenger on my iMac and receive an error message that 12.0 is required. How do I install the app on 10.15?

Not an error message, if OS 12.0 is required to use messenger then you need to update your OS, but your iMac maybe too old, double check settings.

You can try using safari to access messenger, if that doesn't work you'll need to upgrade to a new iMac.

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How do I install Messenger on macOS 10.15?

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