How to Fix Microsoft Word AutoSave Turning Off and Missing Changes
Question details
The user needs to troubleshoot Microsoft Word's AutoSave feature, which keeps turning off and failing to save document changes.

- Product
- Microsoft Word
- Device & OS
- not provided
- Scenario
- Working on Word documents stored in OneDrive or SharePoint and relying on AutoSave to continuously save progress.
- Observed behavior
- AutoSave unexpectedly toggles off, leading to unsaved work, missing changes, and synchronization failures.
Verify that you have an active internet connection, as Microsoft Word AutoSave requires continuous synchronization with OneDrive or SharePoint to function properly.
Enable AutoSave Options and Verify File Format
Ensure Word's internal settings allow cloud saving and that the document is saved in a supported modern format.
AutoSave only works for documents stored in OneDrive or SharePoint and requires the modern .docx file format. Older formats or incorrect application settings will disable the feature.
Open Microsoft Word, navigate to File > Options > Save, and check the box that says 'AutoSave OneDrive and SharePoint Online files by default on Word'.
Make sure your document is saved as a .docx file. If it is an older .doc file, go to File > Save As and update the format to .docx.
Instead of opening the file from File Explorer, open Word and select the document directly from the 'Recent files' list to maintain the proper cloud link.

Troubleshoot OneDrive Synchronization
Fix OneDrive sync issues that prevent Word from automatically uploading document changes.
Update or Repair Microsoft Office
Resolve underlying software glitches by repairing or updating your Microsoft Office installation.
Try WPS Office for Reliable Document Saving
If you are tired of dealing with complicated sync issues and missing files, WPS Office provides a lightweight, highly compatible alternative. Enjoy seamless local saving and integrated cloud backup without the hassle.
- 1. Download WPS Office: Visit the official WPS website to download and install the free WPS Office suite on your computer.
- 2. Open Your Documents: Launch WPS Writer and open your existing .docx files directly without losing any formatting.
- 3. Enable WPS Auto-Backup: Turn on WPS Cloud backup in settings to ensure your progress is saved automatically and securely.

Frequently Asked Questions
Why does AutoSave turn off when I open my Word document?
AutoSave automatically disables if the document is saved in an older format (like .doc instead of .docx), if it is saved locally outside of a synced OneDrive or SharePoint folder, or if there is a synchronization error with your Microsoft 365 account.
Can I use AutoSave in Word without OneDrive?
No, Microsoft Word's AutoSave feature is exclusively designed to work with documents stored in Microsoft's cloud services, such as OneDrive or SharePoint. For local files, Word only uses the standard AutoRecover feature.
How do I recover changes if AutoSave was turned off?
You can try checking Word's AutoRecover feature by navigating to File > Info > Manage Document > Recover Unsaved Documents. This depends on whether your local AutoRecover interval successfully captured a backup before the file was closed.
Does opening files from File Explorer stop AutoSave from working?
It can. Opening files from an outdated local path or an unsynced folder via File Explorer can cause AutoSave to disable. Microsoft recommends opening synced cloud files directly through Word's Recent Files menu to maintain the proper cloud connection.




