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Sign-in & Login Problems

Fix "We Couldn't Find a Work or School Account" Error in Office

Tauseeq MagsiTauseeq Magsi Oct 22, 2026 868 views

Question details

The user needs to stop Microsoft Office desktop apps from repeatedly requesting a login for a former work or school account after switching to a personal account.

How to Fix the "We Couldn't Find a Work or School Account" Error in Microsoft Office
Product
Microsoft Office (Word, Excel, Microsoft 365)
Device & OS
Windows
Scenario
Switching from an organization account to a personal Microsoft account.
Observed behavior
Desktop Office applications repeatedly prompt the user to sign in with an old work or school account, sometimes locking access to the desktop apps despite web versions working properly.
Before you start

Ensure you have your current personal Microsoft account credentials on hand, and save any open documents before restarting your device.

Solution 1Recommended

Disconnect the Work or School Account from Windows Settings

Removing the old organization account directly from Windows Settings clears the stale sign-in association that causes the Office error.

Simply uninstalling and reinstalling Microsoft 365 often fails to resolve this issue because the work account authentication is stored at the system level in Windows, rather than within the Office app itself.

1
Open Windows Settings

Click the Start button and select the Settings gear icon, or press the Windows Key + I on your keyboard.

2
Navigate to account settings

Click on the "Accounts" section, then select "Access work or school" from the left-hand navigation pane.

3
Disconnect the stale account

Locate the former work or school account that Office keeps prompting you for, click on it, and select the "Disconnect" button.

4
Restart and sign in

Restart your computer to apply the changes. Open an Office application like Word or Excel and sign in using your correct personal Microsoft account.

Disconnect the Work or School Account from Windows Settings
System-wide Fix: This method removes the organization's policies and cached login tokens from your PC, preventing any Microsoft app from attempting to authenticate with the old profile.
Free Microsoft Office alternative

Switch to WPS Office to Avoid Account Conflicts

If persistent sign-in issues, locked desktop apps, and account conflicts are interrupting your workflow in Microsoft Office, consider switching to WPS Office. It is a powerful, lightweight alternative that doesn't force complex organizational account integrations on your personal device.

  1. 1. Download the installer: Visit the official WPS website and download the free WPS Office installation file.
  2. 2. Install the software: Run the installer and follow the simple on-screen instructions to set up the suite on your PC.
  3. 3. Start creating: Open WPS Office and immediately start editing your documents without worrying about stale sign-in prompts.
No restrictive work or school account conflicts to manage.Fully compatible with Microsoft Word, Excel, and PowerPoint file formats (.docx, .xlsx, .pptx).Familiar tabbed user interface for a seamless migration.Lightweight installation that opens documents instantly without heavy background syncing.
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Frequently Asked Questions

Why does Word keep asking for a work account I already deleted?

Even if you uninstall Microsoft 365 or sign out of the app, Windows stores work or school account associations at the system level. To stop the prompts, you must explicitly disconnect the account through Windows Settings > Accounts > Access work or school.

Will disconnecting my work account delete my personal files?

No, disconnecting a work or school account only removes the organization's access policies and login tokens from your device. Your local personal files and documents remain completely safe and unaffected.

Can I use the web versions of Office if the desktop app is locked?

Yes. Many users find that while the desktop applications are locked by a stale work account prompt, the web versions of Word and Excel continue to function normally with a personal Microsoft account via a web browser.