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Issue with school account and microsoft authenticator

Yaretzi Sanchez 0 Reputation points
2026-06-05T00:57:18.7033333+00:00

Hello,

I am having an issue with my Microsoft Authenticator, where I am trying to activate my school email account, but it asks for a code, but my Microsoft Authenticator isn't receiving any code at all, and when I try to do anything else, it keeps asking for a code. For example, if I try to update my security info or create a 2-step verification, it asks for a code.

Microsoft Security | Microsoft Authenticator
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  1. EmilyS_726 17,995 Reputation points Volunteer Moderator
    2026-06-05T03:16:54.4466667+00:00

    Hello,

    Microsoft does not directly manage organization users. Instead, each organization's IT administrator is responsible for managing its users according to its internal protocols.

    You should contact your organization's IT support team. They need to reset your MFA for you in order for this to work. Once the reset is completed, follow these steps:

    1. Open your web browser and navigate to https://login.microsoftonline.com.
    2. Sign in to your account.
    3. You will be prompted to set up MFA again. Make sure to update your phone number during this process.

    If your organization's IT administrator requires guidance, they can follow these steps:

    1. Sign in to the Microsoft Admin Center at https://admin.microsoft.com using their credentials.
    2. Navigate to Users > Active Users in the left-hand menu.
    3. Select the relevant user.
    4. On the user card that appears on the right, scroll to the bottom and click Manage multifactor authentication.
    5. On the MFA settings page, locate the user's name, select it, and click Manage user settings on the right.
    6. In the pop-up box, check the first box and click Save.

    This process will reset MFA for the user, allowing them to set it up again.

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  2. Dora-T 13,825 Reputation points Microsoft External Staff Moderator
    2026-06-05T02:33:31.8566667+00:00

    Hi Yaretzi Sanchez

    Based on your description, I understand that you are being prompted to complete MFA verification for your school account, but you are not receiving the verification request in Microsoft Authenticator, preventing you from proceeding.

    In this situation, since the account is managed by your organization, the best option would be to contact your IT administrator and ask them to follow this article to reset MFA for you: Manage authentication methods for Microsoft Entra multifactor authentication - Microsoft Entra ID |…. After that, you should be able to register your phone again from scratch. 

    For security and management reasons, only your organization’s IT administrators can manage access and MFA settings for work or school accounts.

    Once you regain access, it's a good idea to set up an additional sign-in method if your organization allows it (such as phone or email), so you’ll have a backup option in case something like this happens again.  

    Please let me know if you have any updates.  

    If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".      

    Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread. 

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  3. AI answer

    2026-06-05T00:57:34.36+00:00

    Follow these steps to get past the code loop and regain access to the school account:

    1. Try a different MFA method
      • On the sign-in screen where the code is requested, look for a link such as “Sign in another way” or similar.
      • Select another method that is already registered (for example, office phone, SMS, or email) and complete sign-in that way.
      • If no alternative method appears, the account has only the Authenticator method configured and an administrator must help.
    2. Check for common verification-code delivery issues
      • If using SMS or email as backup methods, verify that:
        • The phone number or email shown (masked) is correct.
        • The phone can receive SMS from unknown numbers and the inbox is not full.
        • The verification email is not in the junk/spam folder and that messages from @accountprotection.microsoft.com are allowed.
      • Avoid repeatedly requesting codes; excessive requests can cause Microsoft to temporarily block sending new codes due to suspected unusual activity.
    3. If Authenticator is not set up correctly
      • If Authenticator shows an error like “go to aka.ms/mfasetup” or similar, it means the account is not fully registered with a strong authentication token.
      • In that case, an administrator for the school (Microsoft Entra / Azure AD admin) must:
        • Allow registration of Microsoft Authenticator for the account (check Conditional Access / Security Information Registration policies).
        • If necessary, clear or reset the user’s MFA registration so it can be set up again.
    4. If multiple sign-in attempts have already been made
      • Repeated failed attempts can trigger Microsoft Entra multifactor protections and temporarily block further attempts.
      • Wait before trying again, or use a different MFA method if one is available.
      • If suspicious activity is suspected, the school’s IT/Help desk should review Microsoft Entra sign-in logs and MFA configuration.
    5. When no method works
      • If Authenticator never receives prompts, no codes arrive by SMS/email, and there is no “Sign in another way” option, only the organization’s IT Help desk or Microsoft Entra administrator can:
        • Clear the MFA settings for the school account.
        • Require re-registration of MFA so Authenticator can be set up again.
      • Support agents cannot send verification codes or bypass security info directly; this must be handled by the school’s admin.

    References:

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