Easily Resolve We Lost Access Our in Microsoft 365

If your workflow is blocked, confirm the account and app context, then follow the ordered fixes below.

Problem Description: We Lost Access Our

Hello, I am unable to log in because the only device with my Microsoft Authenticator app has been lost. **Current situation:** I have a *Microsoft 365 Business Basic* subscription, with myself set as the Global Administrator. I had MFA configured via the Microsoft Authenticator app on a device that is now lost. I installed Microsoft Authenticator on a new device, but I cannot complete the setup because every login attempt requires approval or a code from the old device. As a result, I cannot access the Admin Center, Security Info pages, or any Microsoft 365 services, and I am currently unable to manage the tenant at all. I kindly request assistance in regaining administrative access to this tenant. I am prepared to provide any necessary documentation to verify my identity and domain ownership. I can supply the following details: Organization Name Domain Primary Tenant ID Contact Phone Contact Email Address Country Time Zone Order Number Invoice for this subscription Thank you very much for your help. Hello, I am unable to log in because the only device with my Microsoft Authenticator app has been lost. **Current situation:** I have a *Microsoft 365 Business Basic* subscription, with myself set as the Global Administrator. I had MFA configured via the Microsoft Authenticator app on a device that is now lost. I installed Microsoft Authenticator on a new device, but I cannot complete the setup because every login attempt requires approval or a code from the old device. As a result, I cannot access the Admin Center, Security Info pages, or any Microsoft 365 services, and I am currently unable to manage the tenant at all. I kindly request assistance in regaining administrative access to this tenant. I am prepared to provide any necessary documentation to verify my identity and domain ownership. I can supply the following details: Organization Name Domain Primary Tenant ID Contact Phone Contact Email Address Country Time Zone Order Number Invoice for this subscription Thank you very much for your help.

Quick Answer for Account Locked Quick Fix

Contact Microsoft Support directly as the Global Administrator, providing your Organization Name, Domain, and Primary Tenant ID for verification.

Likely Causes Behind Microsoft 365 Failure Patterns

• The Microsoft account or license context may not match the purchase or device.

• Cached credentials, outdated builds, or damaged local components can trigger account locked & blocked.

• A file-specific corruption or add-in conflict can mimic a broader application failure.

Recommended Solution: Restoring Microsoft 365 After Errors

When to use this: Apply these steps when the symptoms match and you can access the relevant Microsoft account or administrator.

1. If the hotline is unsuccessful, create a trial Microsoft 365 tenant to access the Admin Center and submit a support ticket to the Data Protection team.

2. Escalate your request if the initial support response is inadequate.

Alternative Solutions for Fallback Options for Account Locked

1. Retry the Microsoft-side steps after restarting the app and device.

2. Test the same action in a private browser session or a new blank file to isolate account vs file issues.

3. Capture exact error text and screenshots before contacting Microsoft Support or your administrator.

Working with WPS Office: Editing Files in WPS During Account Locked

WPS Office cannot replace Microsoft account, activation, or cloud fixes for this scenario. It remains one of the best free Microsoft Office-compatible alternatives for opening and editing local files.

1. Download and install WPS Office from the official website.

2. Open local Word, Excel, PowerPoint, or PDF files in the matching WPS app.

3. Save a working copy locally while Microsoft-side issues are resolved.

4. Return to Microsoft Office after the primary fix succeeds.

If you need a practical local workspace in the meantime, try WPS Office.

Prevention Tips for Smooth Microsoft 365 Device Transfers

• Keep one primary Microsoft account for subscriptions and Office sign-in.

• Install updates for Office and Windows before retrying failed workflows.

• Back up important files before repair, reset, or reinstall actions.

• Register more than one MFA method and keep recovery contacts current.

FAQs About Account Locked Help Topics

Can WPS Office fix this account locked & blocked issue directly? Only when the WPS steps match the formatting or file task. Account, activation, and cloud issues stay on the Microsoft side.

Should I reinstall Microsoft 365 before trying these steps? Not first. Confirm account, license, and the exact error before reinstalling.

What should I send to Microsoft Support? The affected account email, device type, Office version, exact error text, and screenshots with personal data hidden.