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Last Updated: September 14, 2022


Outlook for Mac fails to set up an M365 account if the macOS language is set to Turkish.

For existing accounts, when the device is set up with Turkish as the macOS language, customers get frequent password prompts that they can't bypass. If the customer removes the M365 account and tries to add it again, the account setup fails.


The issue is fixed in Outlook for Mac build 16.65. It was released to Production on Tuesday, September 13, 2022.

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See Also

Fixes or workarounds for recent issues in Outlook for Mac

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