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Fix Repeated Office 365 Account Errors and Upload Failures in Word
Question details
The user experiences recurring Microsoft account errors and file upload failures in Word 365 on Windows 10, with standard temporary fixes only lasting a few days.
- Product
- Word 365
- Device & OS
- Windows 10
- Scenario
- Attempting to save, sync, or upload documents to the cloud while logged into the Word 365 desktop application.
- Observed behavior
- Word 365 repeatedly displays an account problem warning and fails to upload documents, requiring constant troubleshooting to temporarily restore functionality.
Ensure you have a stable internet connection and verify that your Microsoft 365 subscription is currently active via the Microsoft account portal before proceeding with these steps.
Clear Outdated Office Credentials
Clearing corrupted or outdated login credentials from Windows often resolves persistent account syncing and upload issues.
When Windows caches old authentication tokens, Microsoft Office applications can become confused, resulting in persistent account error pop-ups and blocked uploads.
Open Microsoft Word, navigate to File > Account, click Sign Out, and then close all Office applications.
Click the Windows Start Menu, type 'Credential Manager' in the search bar, and select the application from the results.
Select 'Windows Credentials'. Scroll down to the 'Generic Credentials' section and find any entries containing 'MicrosoftOffice' or 'OneDrive'. Click the drop-down arrow next to each and select 'Remove'.
Restart your computer, open Word again, and sign back in with your current Microsoft 365 account credentials.
Update and Repair Microsoft Office
Outdated software or a corrupted Office installation can cause recurring upload failures and account errors.
Try WPS Office for a Hassle-Free Document Experience
If persistent Office 365 account errors and upload failures disrupt your workflow, consider switching to WPS Office. It provides a lightweight, reliable, and free alternative that is highly compatible with Microsoft formats, without the frustration of recurring login issues.
Frequently Asked Questions
Why does Word 365 keep saying there is an account problem?
This usually happens when the cached login credentials stored in the Windows Credential Manager become corrupted or fall out of sync with Microsoft's servers, causing the application to repeatedly fail authentication.
Will repairing Microsoft Office delete my saved documents?
No, running an Online Repair or Quick Repair only fixes the application files, registry keys, and settings. Your personal documents and files stored on your hard drive or OneDrive will remain intact.
How do I fix upload failures in Office 365?
Upload failures are typically tied to account syncing problems. You can resolve them by signing out of your account, clearing cached Office credentials, checking your internet connection, and signing back in to re-establish the server connection.
