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How do I resole this problem. Have been using the same email for 12 years until this came up.
Error:-17897 -Authentication failed because Entourage doesn't support any of the available authentication methods.
Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Hi
It would seem your email provider has changed their security requirements so that Entourage no longer works with them.