receive authentication notifications

malachy heffernan 0 Reputation points
2025-06-19T08:00:57.04+00:00

i changed phone before adding authenticator to my new phone, i don't have access to old phone and cant remember password, how do i change password plus authenticator isn't receiving notifications on new phone

Microsoft Security Microsoft Authenticator
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  1. Shikha Ghildiyal 6,615 Reputation points Microsoft Employee Moderator
    2025-06-23T09:13:27.93+00:00

    Hi malachy heffernan

    Thanks for reaching out to Microsoft Q&A.

    You can go to security page- https://mysignins.microsoft.com/security-info and delete your old mobile information

    User's image

    Once you have deleted old mobile info, please click on add sign and add details again by clicking on add sign inUser's image

    Once you click on add sign in , you will be able to see steps to add authentication

    User's image

    For more details: Reference: https://learn.microsoft.com/en-us/entra/identity/authentication/howto-mfa-userdevicesettings#manage-user-authentication-options

    Please do not forget to "Accept the answer” and “up-vote” wherever the information provided helps you, this can be beneficial to other community members.

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