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Sign-in & Login Problems

How to Fix Microsoft Apps 'Sorry, We're Having Trouble Signing You In' Error

Rana GarciaRana Garcia Oct 7, 2026 869 views

Question details

Users are unable to log into Microsoft applications and receive a specific error message preventing access to their software.

Fix 'Sorry, but We're Having Trouble Signing You In' Error in Microsoft Apps
Product
Microsoft Apps
Device & OS
not provided
Scenario
Attempting to sign in to Microsoft desktop or mobile applications using personal, school, or organizational credentials.
Observed behavior
The sign-in process fails, displaying the error message 'Sorry, but we’re having trouble signing you in', blocking access to the application.
Before you start

Before troubleshooting, ensure you have a stable internet connection and verify that your Microsoft subscription or license is currently active.

Solution 1Recommended

Test Web Login and Contact Your IT Administrator

The most common cause for this error on organizational accounts is lacking proper desktop app permissions. Verify your credentials online before contacting support.

Many educational institutions and companies restrict which users can access installed desktop applications, even if they have an active web account.

By testing your login on the web first, you can determine whether the issue is a wrong password or an account permission restriction.

1
Go to Office.com

Open your preferred web browser and navigate to the official Office.com website.

2
Test your credentials

Attempt to sign in using the exact same email address and password that failed in the desktop application.

3
Contact your IT department

If you can successfully log in online but not in the app, contact your school or company IT department. Ask them if your account is approved for Microsoft app access.

4
Provide necessary details

When requesting support from your IT admin, provide the complete error message, the specific affected application, your account type, and a redacted screenshot of the error.

Test Web Login and Contact Your IT Administrator
Screenshot Requirement: Taking a full screenshot of the error helps IT administrators quickly identify the exact failure code associated with your login attempt.
Free Microsoft Office alternative

Try WPS Office as a Hassle-Free Alternative

If you are blocked by Microsoft sign-in errors, organizational restrictions, or licensing issues, WPS Office offers a free, lightweight, and highly compatible alternative that doesn't require complex organizational approvals to get started.

  1. 1. Download WPS Office: Visit the official WPS Office website and click the free download button.
  2. 2. Install the software: Run the downloaded installer and follow the simple on-screen instructions.
  3. 3. Open and edit files instantly: Launch WPS Office and open your existing Microsoft documents directly without worrying about login restrictions.
Free to use without strict organizational license requirements or sign-in blocks.Fully compatible with Microsoft Office formats including DOCX, XLSX, and PPTX.Lightweight design for fast installation and smooth performance.Familiar user interface makes transitioning from Microsoft apps seamless.
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Frequently Asked Questions

Why does Microsoft say my account doesn't exist when I try to log in?

This usually happens if you are using an alias, typing the email incorrectly, or trying to log into a work or school portal with a personal Microsoft account.

Can I use Microsoft Office apps offline to bypass the sign-in error?

Microsoft 365 apps require you to sign in at least once every 30 days to verify your subscription license, so completely bypassing the sign-in requirement is not possible.

What information should I provide to my IT admin to get this fixed?

You should provide the complete error message, the specific application you are trying to open (e.g., Word, Excel), your account type, and a screenshot of the error screen.