Locked Out After Deleting Microsoft Authenticator – Unable to Access Account or Reset MFA

Question

Locked Out After Deleting Microsoft Authenticator – Unable to Access Account or Reset MFA

David V 30

I’m locked out of my Microsoft account due to an MFA issue with the Microsoft Authenticator app.

I previously had Microsoft Authenticator set up for two-step verification. Because I got tired of constant approval prompts, I deleted the account/profile from the Authenticator app.

Now when I try to sign in, Microsoft still requires an Authenticator code/approval, but I no longer have access to that app entry. I cannot generate codes or approve sign-ins anymore.

I’m stuck in a loop where login is impossible because the MFA method I deleted is still being enforced.

This account is required for my job, and I currently cannot access my work schedule, which is becoming urgent.

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Moved from: Microsoft Security | Microsoft Authenticator

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Answer accepted by question author

Anonymous

Hi @David V,

Thank you for posting your question in the Microsoft Q&A forum. I’m truly sorry for the inconvenience you’ve encountered and I hope the guidance below will help you resolve this as smoothly as possible. Before we proceed, could you confirm whether you’re an end user or an administrator for your organization?

1/If you’re an end user

The quickest way to resolve this is to contact your organization’s IT administrator. Please kindly ask them to follow this guide to revoke existing MFA sessions and require re-registration: Manage authentication methods for Microsoft Entra multifactor authentication - Microsoft Entra ID |… User's image Once this process is complete, your previous sign-in sessions will be removed. The next time you log in, you’ll be prompted to set up new MFA methods, including reconfiguring the Authenticator app using a QR code. After that, you should be able to approve codes successfully and sign in without issues.

2/If you are an administrator

First, check if another admin in your organization can reset MFA for you using the steps above. If you are the only admin, you’ll need to contact Microsoft Support directly by phone: Customer service phone numbers - Microsoft Support

In this situation, the Microsoft Data Protection team has tools and processes in place to verify identity and regain access to administrator accounts.

Please note that forum moderators have no control over user accounts, especially when it comes to logging in to your account, resetting your password, changing your access, etc

Here are some tips and an example of a prompt to help you navigate the IVR more effectively:

(When you call the support number, you may hear an introduction of about 30 seconds such as "you can visit the link...". You can ignore this introduction and wait until you are presented with the options. Then press "1" as a business email user, and again "1" for technical help.)

In some regions, the initial interaction may be automated, so here’s a general idea of how the conversation might go to help you prepare:

What kind of problem are you experiencing?
Answer: Authenticator
What products do you use?
Answer: Office 365 for business
Is this for an education or company account?
Answer: For companies
Are you an administrator?
Answer: Yes
Are there any other administrators in your organization?
Answer: No. I am the only admin in my tenant
Do you need a... Service request?
Answer: Yes. I need to create a ticket. Please send me direct to the Data Protection Teams.

Even though I can’t intervene directly, I hope these steps help you take the right actions to regain access to your account. If you have any updates or additional details, please feel free to leave a comment, I’m always here to support you.

Thank you for your time, and I truly hope this information makes the process easier for you.

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.

David V 30 Reputation points

2026-01-05T13:01:49.2366667+00:00

Sadly the help desk wasn’t able to assist me. They claim they can’t reset my Microsoft Authenticator. I’m just a regular employee, no admin.
Anonymous

2026-01-05T13:14:05.6066667+00:00

Hi @David V,

Could you please confirm if the help desk mentioned why they were unable to assist you? Also, have you shared the official Microsoft guidance on resetting MFA that I referenced in my previous reply with them for review?

If they encountered any specific challenges or got stuck at a certain step, please let me know the details. Based on what you share, I’ll do my best to support you further.
Anonymous

2026-01-06T10:21:43.2133333+00:00

I hope you have a wonderful day!

Thank you for taking the time to mark this answer as accepted. If you have any additional questions or need further assistance, please don’t hesitate to reach out.

1 additional answer

Your answer

David V 30 Reputation points

2026-01-05T13:01:49.2366667+00:00

Sadly the help desk wasn’t able to assist me. They claim they can’t reset my Microsoft Authenticator. I’m just a regular employee, no admin.
Anonymous

2026-01-05T13:14:05.6066667+00:00

Hi @David V,

Could you please confirm if the help desk mentioned why they were unable to assist you? Also, have you shared the official Microsoft guidance on resetting MFA that I referenced in my previous reply with them for review?

If they encountered any specific challenges or got stuck at a certain step, please let me know the details. Based on what you share, I’ll do my best to support you further.
Anonymous

2026-01-06T10:21:43.2133333+00:00

I hope you have a wonderful day!

Thank you for taking the time to mark this answer as accepted. If you have any additional questions or need further assistance, please don’t hesitate to reach out.

Answer 1

Karl 0

Microsoft has become totally ignorant to customers. I am a business owner and the sole admin. I am locked out of my account after I deleted my Authenticator app - which was the only 2FA method. I call the (local) service number where I talk to a AI-bot that you cannot discuss with. I get a link to where to report tickets but to report you need to login (of course). So I cannot do anything with my account that I pay for each month. Then I was thinking - I'll cancel my account - well, than you need to login!?

NOW I AM CALLING THE LOCAL AUTHORITIES TO HELP ME WITH THIS MATTER! A subscription you cannot end is a scam for sure!!!!! Microsofts's methods are those of a scammer.

Anonymous

2026-05-19T10:49:11.79+00:00

Hi @Karl,

First of all, I’m really sorry to hear what you’re going through. I can completely understand how frustrating and stressful this situation must feel, especially when it impacts an account you rely on for your business and are actively paying for.

Before anything else, I just want to gently clarify that this is a user‑to‑user support forum, so I’m here as an end user like yourself. I’m not part of Microsoft’s Data Protection or internal support teams, so I don’t have the ability to directly access or recover accounts. That said, I really do want to help point you toward a practical path that has worked for others in similar situations.

If calling support hasn’t been effective so far, there is a workaround you might consider. You can create a new Microsoft 365 tenant by signing up for a trial subscription here: Microsoft 365 Business Plans and Pricing | Microsoft 365

Once the new tenant is set up, you’ll be able to access the Microsoft 365 admin center again, and from there you can submit a support ticket. In your request, clearly explain that you’ve been locked out of your original tenant as a sole admin due to losing your MFA method, and ask to be routed specifically to the Data Protection team.

In many similar cases, this approach helps ensure your request is picked up by a real support engineer and properly routed, rather than getting stuck in automated flows or loops.

One small but important note, once your original issue has been resolved, please remember to cancel the trial subscription to avoid any unintended charges.

I truly hope this gives you a way forward.
Karl 0 Reputation points

2026-05-19T12:14:10.5633333+00:00

I appreciate your answer - the best I have gotten.

But I think even you see that this is a really bad way to handle "lost access". I am frankly very surprised that it is this poorly implemented for a big company like Microsoft. So I have a subscription I cannot end - and I cannot even end it through customer service - there is like no way to end it in any well-documened way! What am I supposed to do - report a fraud to the police?

But as I said this must be fixed - looking back at what I have gone through reading documentation, calling the local service number several time to try to get different answer - I spent several hours on this yesterday - and it is just a "moment 22" situation - the person i charge of this should be very embarrased!

So, I very much hope that what you write here (which feels very much like a "hack") will work (let's see). I'll give it a try now...
Karl 0 Reputation points

2026-05-19T12:43:40.79+00:00
The answer:
Being locked out of your Microsoft 365 tenant as the sole admin due to losing your MFA method is a critical issue that requires immediate recovery steps. Unfortunately, there is no direct routing to a specific team like the Data Protection team through the admin portal for this scenario.

However, to prevent such lockouts and ensure recovery options, Microsoft recommends the following best practices:

Create dedicated, privileged, cloud-based user accounts and use them only when necessary for admin tasks. This separates everyday user accounts from privileged accounts to reduce risk of lockout. [1]

Create emergency access accounts (break-glass accounts) that are not protected by MFA or have alternative MFA methods to prevent being locked out of Microsoft Entra ID. [1]

Configure multi-factor authentication (MFA) for your privileged accounts using multiple verification methods such as Microsoft Authenticator app, phone call, or text message to avoid losing access. [1]

Use Microsoft Entra Privileged Identity Management (PIM) for just-in-time admin role assignment to reduce permanent privileged access and improve security. [1]

If you are already locked out and have no emergency access accounts, you will need to contact Microsoft Support directly for tenant recovery assistance, as this cannot be resolved through the admin portal or routed specifically to the Data Protection team.

Reference: Best practices for protecting and recovering privileged Microsoft 365 accounts including emergency access accounts and MFA setup. [1]

Learn More: 1 learn.microsoft.com
Karl 0 Reputation points

2026-05-19T13:22:15.53+00:00

This did not work:

"If you are already locked out and have no emergency access accounts, you will need to contact Microsoft Support directly for tenant recovery assistance, as this cannot be resolved through the admin portal or routed specifically to the Data Protection team."

The chat bot also gave me faulty instructions...

BUT now I left a ticket at: Tenant admin | Help and support.

Let's see...
Anonymous

2026-05-20T10:37:18.0366667+00:00

I completely hear your frustration @Karl. What you’ve described really does sound exhausting. Anyone in your position would feel the same way, so I genuinely appreciate your patience sticking through it.

I truly hope the approach I shared can help you finally connect with the right team. Also, just to give you a bit of peace of mind while you’re trying this, you don’t need to worry about being charged unexpectedly from the trial/temporary setup used to raise the ticket. You can turn off recurring billing by following this guide: Manage recurring billing in the Microsoft 365 admin center | Microsoft

That way, everything is under your control while the support request is being handled.

Really hoping things get easier from here for you.
Karl 0 Reputation points

2026-05-21T09:50:47.26+00:00

This is just getting worse all the time. I read your answer @Anonymous and tried to access Microsoft 365 admin center but now I get a new error (this pops up automatically - so it might be some "cashe issue"):

Switch to an account that has permission

Your account doesn't have permission to view or manage this page

Login is not supported for consumer users without business presence.

But anyway, I very much suspect, as I need to login to Microsoft 365 admin center, in order to change my recurrant billing, that I need the MFA for that so that also most likely will not work..
Anonymous

2026-05-25T07:53:22.1666667+00:00

Hi @Karl,

Just a quick check that have you gone through the steps to create a trial tenant yet? When you create and use that new trial tenant to raise a support ticket, it won’t be affected by or tied to your old MFA setup, so you shouldn’t run into the same access issues.

It basically acts as a neutral, clean environment just to get your ticket through to the DPT team, and it’s completely separate from your original tenant.
Karl 0 Reputation points

2026-05-25T09:29:13.37+00:00

Hi @Anonymous ,

Thanks for staying updated.

Yes, I did that (19th May). I raised a support ticket from another accout.

An Microsoft support agent called me 20th May and asked for my e-mail, said he would fix it... but since then I have heard nothing, no e-mail, no call, no response to the ticket.. And I still have no access.

I think this is really bad. Microsoft should be ashamed. And furthermore, if they charge me for the next period without my consent (cannot say no as it is now), I have to be in contact with the local police - it would be pure thievery.
Karl 0 Reputation points

2026-05-27T08:50:59.3333333+00:00

I actually got a call yesterday from a Microsoft Support agent. This time a new agent. I was asked the same questions plus and even a few more, but let's see..
Anonymous

2026-05-27T11:32:20.9833333+00:00

Good day @Karl,

Thank you so much for keeping me updated on your situation, I really appreciate you taking the time to share the progress.

It’s good to hear that things are at least moving forward and that a new Microsoft Support agent has reached out to you. That’s definitely a positive sign.

If you’d like to feel more reassured and keep track of your support ticket, I would suggest creating a new post where you clearly describe your issue and request an update on the current status of your case with the Data Protection team (I recommend this approach because this type of information is usually shared through private message, and only the owner of a post can view those details. For that reason, I’m not able to directly support or access those updates within this thread.)

If you’d like, you can also feel free to tag me in the description of your new post so I’ll receive a notification and can get back to you as quickly as possible.

As mentioned earlier, I don’t have the ability to directly handle or intervene in tenant recovery scenarios or make changes to account security settings. However, I’m still happy to support you within my scope by helping check the current status of your case, explaining where things stand, and sharing any relevant guidance or possible next steps.

In any case, I truly hope your issue gets resolved very soon and everything goes smoothly for you.
Karl 0 Reputation points

2026-05-28T10:52:57.37+00:00

Ok, so now after 10 days, the access issue is resolved. And this was resolved by creating a new account, opening a ticket, change of support agent and through a few calls. So still, Microsoft has to fix this. And now there is a new problem: I cannot end the subscription on the new account I created. I get:
"There was an issue submitting your request. Try again or contact support for assistance."

This is so bad...
Anonymous

2026-05-28T13:20:32.6966667+00:00

I’m really glad to hear that your initial issue has been resolved @Karl.

To avoid being charged for the trial, you can turn off recurring billing using the guide I shared earlier.

Once disabled, the subscription will automatically end at the end of the trial period.
Karl 0 Reputation points

2026-05-29T09:52:19.6166667+00:00
You know what, you are really nice, and I know, that this is not really your reponsibility. Still, I cannot write nice things about what I experinced. What I have experienced is bad.

I did as you suggested in the comments. There are two options:

"Cancel now" - does not work. The result is seen in my previous comment. This is what I wanted. I want to cancel now, get a receipt of that, and then forget about the subscription tomorrow!

"Cancel on your trial end date". I don't want this alternative. When I chose this alternative I got the reponse:
This subscription will be canceled when it expires on ‎June 19, 2026‎. You'll receive your final bill within 30 days after the subscription expires. If your business needs change, you can edit recurring billing settings again to stop the cancellation.
=> No receipt now like I wanted. And the text does not clearly state that I will not be billed. Now I have follow up what is actually done with the account and what is charged..
Anonymous

2026-05-31T08:10:41.37+00:00

Hi @Karl,

I hope this message finds you well.

According to Microsoft’s official guidance, turning off recurring billing is the standard and recommended way to cancel a free trial. It clearly states that if recurring billing is not turned off, the subscription will automatically renew and you may be charged accordingly.

On the other hand, if you’ve already disabled recurring billing, you shouldn’t be charged, and the subscription will simply expire at the end of the trial period. From my side, I actually also tested this by signing up for a trial and turning off recurring billing, and I can confirm that no charges were applied.

That said, if you would prefer to have the subscription canceled immediately, or if you’d like a more definitive confirmation from the billing team, I’d recommend submitting a support ticket using your trial tenant. This way, the internal team can review your case directly and provide precise assistance.