OneDrive File Issues

Fix AutoSave Turning Off for OneDrive Files in File Explorer

Elise Williams Oct 22, 2026 868 views

Question details

Users report that the AutoSave feature is automatically disabled when opening Microsoft Office files stored on OneDrive directly from the local File Explorer.

How to Fix AutoSave Turning Off for OneDrive Files Opened from File Explorer

Product: Microsoft Office, OneDrive
Device & OS: Windows
Scenario: Opening synchronized OneDrive documents via the local File Explorer to edit them in Microsoft Office applications.
Observed behavior: The AutoSave toggle at the top left of the Office application turns off, preventing real-time synchronization of edits to the cloud.

Before you start

Make sure you are signed into the same Microsoft account on both your Office applications and the OneDrive desktop app, and verify that your internet connection is active and stable.

Solution 1Recommended

Enable Office Synchronization in OneDrive Settings

Configure OneDrive to use Office applications for syncing opened files, which is required to keep AutoSave active.

By default, OneDrive handles file synchronization. However, for features like AutoSave and real-time co-authoring to work properly, OneDrive needs to hand over the syncing process of Office files to the Office applications themselves.

Open OneDrive Settings

Right-click the OneDrive cloud icon located in the Windows taskbar notification area and select 'Settings' from the menu.

Navigate to the Office Tab

In the OneDrive settings window, click on the 'Office' tab. (In newer versions, look for 'Sync and backup' > 'Advanced settings' or 'File collaboration').

Enable Office Application Sync

Check the box next to 'Use Office applications to sync Office files that I open'.

Save Changes

Click 'OK' to apply the changes, then restart your Office application and reopen the file from File Explorer.

Enable Office Synchronization in OneDrive Settings

Verify File Sync Status: After applying this setting, check your File Explorer to ensure the file displays a valid OneDrive sync icon (like a green checkmark or cloud symbol) indicating it is properly syncing.

Solution 2

Verify the File is Inside the Local OneDrive Folder

AutoSave requires files to be physically located within the active OneDrive synchronization directory.

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Frequently Asked Questions

Why does AutoSave keep turning off unexpectedly?

AutoSave typically disables if the file is moved outside the local OneDrive folder, if your internet connection drops, or if the file collaboration settings within your OneDrive client are turned off.

How do I check my Office and OneDrive versions?

To check your Office version, open Word or Excel, click on 'File', and select 'Account'. For OneDrive, right-click the cloud icon in your taskbar, select 'Settings', and check the 'About' tab.

Does AutoSave work for files saved on my local desktop?

No, the AutoSave feature in Microsoft Office only works for files hosted on cloud services like OneDrive and SharePoint. Files stored in standard local directories require manual saving unless those specific folders are configured to back up to OneDrive.

Document & File Issues