Microsoft Authenticator loop issue

2026-10-12T05:33:14.0033333+00:00

My phone was factory reset and Microsoft Authenticator was the only MFA method configured. I can enter my password but cannot complete multi-factor authentication because the Authenticator registration was lost.

No SMS, phone call, or alternate MFA methods are available.

all I have is the password, backup account, product key how can

Microsoft Security | Microsoft Authenticator
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