Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation.
7,166 questions
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Have you received any error code/message in this case?
Hello,
Thank you for posting in Q&A forum.
On Windows 11, there could be a few reasons why the "Use my Windows user account" option is greyed out and unchecked:
I hope the information above is helpful.
If you have any questions or concerns, please feel free to let us know.
Best regards,
Jill Zhou
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