Sign-in & Login Problems

How to Stop Microsoft Word from Asking for a Microsoft Account When Saving

Tauseeq MagsiTauseeq Magsi Nov 2, 2026 868 views

Question details

The user wants to prevent Microsoft Word from constantly prompting for a Microsoft account sign-in every time they try to save a document.

How to Stop Microsoft Word from Asking for a Microsoft Account When Saving
Product
Microsoft Word
Device & OS
Windows
Scenario
Saving a new or existing document in the Microsoft 365 desktop application.
Observed behavior
Word and other Office applications repeatedly request account sign-in when saving or starting new files, likely due to corrupted or outdated local credentials.
Before you start

Before modifying your credentials, ensure you know your exact Microsoft 365 account email and password, as you will need to sign back in after clearing the cached data.

Solution 1Recommended

Clear Office Credentials in Windows Credential Manager

Removing corrupted or outdated Microsoft Office credentials forces the application to authenticate properly the next time you open it.

This login loop typically occurs because the local authentication token saved by Windows conflicts with your active Microsoft 365 subscription status. Clearing the old cache forces Word to generate a fresh, working login token.

1
Sign out and close Office applications

Open Microsoft Word, click on your profile at the top right, and sign out. After signing out, completely close Word, Excel, PowerPoint, and any other open Office applications.

2
Open Windows Credential Manager

Press the Windows key on your keyboard, type 'Control Panel' in the search bar, and open it. Navigate to 'User Accounts' and select 'Credential Manager'.

3
Remove cached Office credentials

Click on 'Windows Credentials'. Scroll down the list to find any entries starting with 'MicrosoftOffice16' or similar Office-related credentials. Click on each entry to expand it, then select 'Remove'.

4
Restart your computer

Reboot your Windows PC to ensure all old credential cache is completely cleared from the system memory.

5
Sign in and verify license

Open Microsoft Word. You will be prompted to sign in. Enter the email and password associated with your active Microsoft 365 license. Go to 'File' > 'Account' to confirm your product status is active.

Clear Office Credentials in Windows Credential Manager
License Verification: Clearing credentials will not delete your documents or cancel your subscription; it simply refreshes the local login token to fix the saving glitch.
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Frequently Asked Questions

Why does Microsoft Word keep asking me to sign in?

This usually happens when the local authentication tokens (credentials) stored on your computer become corrupted, outdated, or conflict with a previous trial or a different Microsoft account.

Will removing Windows Credentials delete my Microsoft account?

No. Removing entries from the Windows Credential Manager only deletes the locally saved login details. Your actual Microsoft account, subscription, and cloud files remain completely safe.

How do I fix this sign-in issue if I am using a Mac?

On a Mac, you can resolve sign-in loops by opening the 'Keychain Access' app, searching for 'Microsoft Office', and deleting the cached password entries. Afterward, restart Word and sign in again.

Can I save Word documents locally without signing in to Microsoft 365?

If you have a subscription-based Microsoft 365 account, the desktop software requires a periodic sign-in to verify your active license, even if you are saving documents directly to your local hard drive rather than OneDrive.