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can I down grade to the 32 bit os

I updated to the new 64 bit OS and the only program I use the computer to run is not compatible , can I down grade to the old 32 bit?

MacBook Air 11″, macOS 10.15

Posted on Jul 15, 2020 5:28 PM

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Posted on Jul 15, 2020 5:31 PM

Revert your Mac to a previous macOS version - Apple Support


But I would either upgrade the 32 app to 63 bit or replace the app with a 64 bit app.

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can I down grade to the 32 bit os

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