How to remove account from authenticator app

Apologize 0 Reputation points
2026-11-11T19:45:22.6+00:00

I want to delete another account that I have on Authenticator app, it used to belong to the organization where I studied, but I don’t remember adding it to my main account.

Microsoft 365 and Office | Subscription, account, billing | For education | Other
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  1. Jayden-P 4,385 Reputation points Independent Advisor
    2026-11-12T04:14:15.7+00:00

    Hi Apologize

    If this account belonged to your former school or organization, it may have been added to Microsoft Authenticator when you set up multi-factor authentication (MFA) for that work or school account. This does not mean it was added to your main Microsoft account.

    Before removing it, could you confirm whether the school account is still active and whether you can still sign in to it?

    If the account is still active and you may need access to it in the future, I recommend keeping a working sign-in method configured before removing it from Authenticator, as removing the account from the app will prevent that device from being used for verification.

    If you no longer need the account, open Microsoft Authenticator, select the account, tap the Settings icon, and choose Remove account. The instruction can be found here: https://support.microsoft.com/en-us/authenticator/how-to-sign-out-from-authenticator

    If the Remove account option is unavailable or does not work, please let me know what happens when you try to remove it.

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  2. AI answer

    2026-11-11T19:45:39.6166667+00:00

    To remove an account from Microsoft Authenticator:

    1. Open Authenticator and select the account to remove.
    2. Tap the Settings gear.
    3. Tap Remove account.

    Important: after removing the account, that device can no longer be used to verify sign-in for that account.

    If the account does not show a Remove account button, documented guidance indicates these checks and workarounds:

    1. On the Android device, open Settings.
    2. Check account-related menus such as Passwords, passkeys & accounts, Accounts, Accounts and backup, or Accounts & sync.
    3. If the old work or school account is listed there, remove it from the device settings.
    4. Restart the device and check Authenticator again.
    5. If the account is tied to an Android Work Profile, remove the Work Profile from device settings.
    6. If the same account is still signed in through Microsoft apps such as Outlook, Teams, OneDrive, or Microsoft 365, sign out of those apps first.

    If the old organization account is on a previous device or still registered for verification, removing it from the app alone may not be enough. For a work or school account, the old device can be unregistered from the My Apps page or the organization’s company portal in the two-step verification area.

    If the account remains stuck or greyed out after removal attempts, accepted Microsoft Q&A guidance says the organization admin may need to reset MFA or allow re-registration for MFA. If there are multiple accounts in Authenticator and the old one still cannot be removed, another accepted answer recommends:

    1. Sign in at https://myaccount.microsoft.com.
    2. Go to Security info.
    3. Remove the old Authenticator method.
    4. Check the app again.

    If only that one account exists in Authenticator, uninstalling and reinstalling the app is cited as a workaround. If there are multiple accounts, resetting or clearing the app removes all accounts. Warning: clearing app data or offloading the app has no undo and removes all accounts, so it should only be used if all needed accounts are backed up or can be re-added.

    To remove all accounts from Authenticator:

    • Android: Settings > Apps > Authenticator > Storage or Storage & cache > Clear data > OK
    • iOS: Settings > General > Storage > Authenticator > Offload App
    AI-generated content may be incorrect. Read our transparency notes for more information.

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