Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
15,545 questions
2 answers
Change mobile number.
I need to change the mobile number for authorisation.
Microsoft Security | Microsoft Authenticator
asked
2026-04-08T03:07:03.8133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(243.2, 83%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETB%3C/text%3E%3C/svg%3E)
Trish Bramble
15
Reputation points
answered
2026-10-03T03:25:52.0133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(3.2, 31%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELG%3C/text%3E%3C/svg%3E)
loren gaither
0
Reputation points
1 answer
Recover changed email
I was trying to switch my current Microsoft email to another email bc my current one was my parents email and now that I changed the email I can’t login in bc the password doesn’t work and it just takes me to a screen that says I lost access to the…
Microsoft Security | Microsoft Identity Manager
Microsoft Security | Microsoft Identity Manager
A tool for managing user identities, credentials, and access across on-premises and cloud environments
1,552 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 44%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
1 answer
My Account is hacked and might be deleted or relocated to another email
My microsoft account with email *@163.com has been hacked as a malicious verification code was entered, and now my account has been relocated to a email [no@mcfa.online]. When I tried to login again it says that my email does not exist, so I could not…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
15,545 questions
asked
2026-10-03T01:03:04.3033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 67%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ET%3C/text%3E%3C/svg%3E)
Tony
0
Reputation points
commented
2026-10-03T02:56:55.6033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(9.6, 89%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EST%3C/text%3E%3C/svg%3E)
Seth Thoman
0
Reputation points
1 answer
My Account is hacked and might be deleted or relocated to another email
so my account was taken over and i cant access it anymore i tried calling and it tells me to go online to ask and there's nothing and i try to call again i get hung up on this is ridiculous i want my account back NOW
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
15,545 questions
asked
2026-10-03T02:29:31.47+00:00
Seth Thoman
0
Reputation points
answered
2026-10-03T02:29:44.87+00:00
AI answer
1 answer
Unable to associate MPNID to App
Hi– I'm unable to associate the MPN ID to a new app we created. We have 2 tenants, the one that we used until now, linked to domain1.com. domain1.com is also the domain we used for the Partner Center vetting process for our email verification. Then we…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,274 questions
asked
2026-10-03T00:43:45.15+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(243.2, 38%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMD%3C/text%3E%3C/svg%3E)
Martin Destagnol
0
Reputation points
answered
2026-10-03T00:44:04.6633333+00:00
AI answer
0 answers
LOOP Infinito! microsoft ajuda
Estou enfrentando esse problema de loop infinito há mais de 2 anos e, sinceramente, já não sei mais o que fazer. O suporte continua solicitando os mesmos métodos e procedimentos que já me foram passados anteriormente, mas que não funcionaram. Mesmo…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
15,545 questions
asked
2026-09-30T07:32:20.0133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 22%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EP%3C/text%3E%3C/svg%3E)
Pyxsz
0
Reputation points
edited a comment
2026-10-03T00:18:10.32+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 28.000000000000004%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EZC%3C/text%3E%3C/svg%3E)
Zenilton Corderio Cardoso
0
Reputation points
0 answers
Sole Global Administrator locked out due to MFA – Tenant Recovery / Data Protection required
Hello, I am the sole Global Administrator of my Microsoft Azure / Entra tenant and I am completely locked out due to an MFA / Microsoft Authenticator issue. I still have access to my Microsoft personal account and I know the correct username and…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,274 questions
asked
2026-10-03T00:12:24.28+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(284.8, 97%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGT%3C/text%3E%3C/svg%3E)
Gabriel Trucollo
0
Reputation points
edited the question
2026-10-03T00:15:40.7466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(80, 18%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAH%3C/text%3E%3C/svg%3E)
Austin-H
8,385
Reputation points Microsoft External Staff
Moderator
0 answers
Problems open hotmail in my new celular phone
I just buy a new celular phone and I what to open my hotmail in it, but I can't do it, when I ask for my count the dispositive send mi a 2 digits code but I can introduce this code in the microsoft authenticator, so I'm stuck... please help me!!!
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
15,545 questions
asked
2026-10-02T22:36:39.36+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 93%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERM%3C/text%3E%3C/svg%3E)
Rosana Méndez Barrón
0
Reputation points
asked
2026-10-02T22:36:39.36+00:00
Rosana Méndez Barrón
0
Reputation points
0 answers
Urgent – Tenant Microsoft Entra bloqué – seul Global Administrator inaccessible
Objet : Urgent – Tenant Microsoft Entra bloqué – seul Global Administrator inaccessible Bonjour, Je suis le seul Global Administrator de mon tenant Microsoft Entra ID. À la suite d’une mauvaise manipulation concernant l’accès à une application, mon…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,274 questions
asked
2026-10-02T20:05:37.8233333+00:00
Rached BELHADJ
0
Reputation points
asked
2026-10-02T20:05:37.8233333+00:00
Rached BELHADJ
0
Reputation points
1 answer
Personal Microsoft account gets 403 for GET /me/calendar with Calendars.ReadBasic consented
I’m signed in to Graph Explorer under Tenant: Personal. My Outlook.com primary calendar opens normally in the browser. Graph Explorer shows Calendars.ReadBasic consented. After signing out and back in, this request still returns 403: GET…
Microsoft Security | Microsoft Graph
Microsoft Security | Microsoft Graph
An API that connects multiple Microsoft services, enabling data access and automation across platforms
14,205 questions
asked
2026-09-30T21:52:01.21+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 80%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECW%3C/text%3E%3C/svg%3E)
Colin White
0
Reputation points
commented
2026-10-02T20:00:26.03+00:00
Colin White
0
Reputation points
0 answers
AADSTS16000 — personal account not in 'Microsoft Services' tenant, cannot access the Azure support portal at all
I'm locked out of Azure support entirely and looking for a way to reach support. The error (when signing into the Azure support portal): interaction_required: AADSTS16000: User account '{EUII Hidden}' from identity provider 'live.com' does not exist in…
Microsoft Security | Microsoft Entra | Other
Microsoft Security | Microsoft Entra | Other
Additional Microsoft Entra services and features related to identity, access, and network security
3,023 questions
asked
2026-10-02T19:55:39.7+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 74%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMD%3C/text%3E%3C/svg%3E)
Minghua Deng
0
Reputation points
edited the question
2026-10-02T19:57:03.7566667+00:00
Minghua Deng
0
Reputation points
0 answers
Authenticator App Loses Phone Setup
Hello. Recently, my cell phone, running Android version 16, and using MS Auth App v6.2609.6214 for multi-factor authentication, lost the functionality to approve two-digit codes. If a code is sent to the app, I choose the correct code, then my phone…
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
15,545 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(115.19999999999999, 30%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
0 answers
Authenticator when getting new phone
I’ve recently gotten a new phone but I didn’t realize that I needed to use my old phone to add my newer phone to my authenticator. And I’ve deleted all of my data for my old phone so I have no way of adding in my new phone.
Microsoft Security | Microsoft Authenticator
Microsoft Security | Microsoft Authenticator
A Microsoft app for iOS and Android devices that enables authentication with two-factor verification, phone sign-in, and code generation
15,545 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 60%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
1 answer
La mise à niveau de Purview
La mise à niveau de Purview donne cette erreur : Request failed with status code 403 Request ID: 00ac92c8-3a2b-4f86-90e3-9b10f757f48f Resource 'i2F-MAIL' was disallowed by Azure: The selected region is currently not accepting new customers:…
Microsoft Security | Microsoft Purview
Microsoft Security | Microsoft Purview
A unified data governance solution that helps manage, protect, and discover data across your organization
2,167 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(57.599999999999994, 47%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAI%3C/text%3E%3C/svg%3E)
2 answers
Microsoft Purview Unified Catalog - Governance Domain Hierarchy Roll-up of Business Concepts (Child Assets)
In Microsoft Purview Unified Catalog, Governance Domains can be organised into a parent-child hierarchy. However, when a Governance Domain is configured as the parent of one or more child Governance Domains, the associated business concepts (for example…
Microsoft Security | Microsoft Purview
Microsoft Security | Microsoft Purview
A unified data governance solution that helps manage, protect, and discover data across your organization
2,167 questions
asked
2026-09-28T15:32:55.69+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(124.80000000000001, 60%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESG%3C/text%3E%3C/svg%3E)
Sam Gregory
0
Reputation points
edited an answer
2026-10-02T17:17:38.91+00:00
Yuki_Mi
1,160
Reputation points
Moderator
8 answers
How to fix the error "AADSTS50076: Due to a configuration change made by your administrator, or because you moved to a new location, you must use multi-factor authentication to access
hello I am trying to make a request to obtain the token "https://login.microsoftonline.com/organizations/oauth2/v2.0/token" where I have set all the various fields in the body, such as client_id, scope, username, password, client_secret and…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,274 questions
asked
2023-05-20T14:30:45.38+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(313.6, 24%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFP%3C/text%3E%3C/svg%3E)
Francescopio Pascale
105
Reputation points
commented
2026-10-02T16:42:29.68+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 37%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETJ%3C/text%3E%3C/svg%3E)
Tanga Joris
0
Reputation points
0 answers
Surface laptop not loging in after reset
I purchased this Microsoft Surface Laptop second-hand approximately five years ago and have been using it personally. After resetting Windows, Windows Autopilot is forcing enrollment into an organization called Sky. I no longer have contact with the…
Microsoft Security | Windows Autopilot
Microsoft Security | Windows Autopilot
A service that simplifies device provisioning and setup for end users, enabling zero-touch deployment
567 questions
asked
2026-10-02T16:28:54.0766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(291.2, 50%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
saleh sabbagh
0
Reputation points
asked
2026-10-02T16:28:54.0766667+00:00
saleh sabbagh
0
Reputation points
1 answer
AADConnectProvisioningAgentSetup.exe Error 0x80070643: Failed to execute MSI package
Hi, I am trying to install Cloud Sync (Microsoft Entra Connect). (AADConnectProvisioningAgentSetup.exe) Unfortunately, the installation aborts immediately with an Error 0x80070643: [0D10:1A44][2026-10-01T22:51:45]e000: Error 0x80070643: Failed to…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,274 questions
asked
2026-10-02T07:00:52.3133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(185.6, 28.999999999999996%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESD%3C/text%3E%3C/svg%3E)
SILVAN DIEM
0
Reputation points
edited an answer
2026-10-02T15:59:49.67+00:00
Oliver Geissler
5
Reputation points
1 answer
One of the answers was accepted by the question author.
Issue while logging in to Azure/Entra portal - AADSTS160021/AADSTS16000/AADSTS50020
When trying to access the Azure portal getting below Errors: AADSTS160021/AADSTS16000(Interaction required)
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,274 questions
Microsoft Security | Microsoft Entra | Other
Microsoft Security | Microsoft Entra | Other
Additional Microsoft Entra services and features related to identity, access, and network security
3,023 questions
asked
2023-09-29T06:27:45.6333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 17%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGM%3C/text%3E%3C/svg%3E)
Givary-MSFT
35,916
Reputation points Microsoft Employee
Moderator
commented
2026-10-02T15:30:28.99+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 22%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
JuliaMarvin
22,920
Reputation points
Volunteer Moderator
1 answer
Sole Global Administrator locked out due to lost Microsoft Authenticator MFA
I am the sole Global Administrator of a Microsoft 365 / Microsoft Entra tenant. I no longer have access to the Microsoft Authenticator registration associated with the administrator account. The password is correct, but the only available verification…
Microsoft Security | Microsoft Entra | Microsoft Entra Private Access
Microsoft Security | Microsoft Entra | Microsoft Entra Private Access
Providing secure, identity-based access to private apps and resources without traditional VPNs
171 questions
asked
2026-10-01T20:42:58.07+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 35%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETA%3C/text%3E%3C/svg%3E)
Tanweer Ahmed
0
Reputation points
answered
2026-10-02T15:16:32.58+00:00
John Flores
160
Reputation points