Data Backup Problems

How to Recover Missing OneNote Data After Changing File Locations

Chanuka Geekiyanage Oct 12, 2026 868 views

Question details

The user needs to recover OneNote notebooks and notes that disappeared after changing the location of hidden files or notebook data.

How to Recover Missing OneNote Data After Changing File Locations

Product: Microsoft OneNote
Device & OS: not provided
Scenario: Attempting to access and sync notes after relocating the notebook files or hidden data folders.
Observed behavior: Notebooks or specific notes appear to be completely missing or have disappeared from the application.

Before you start

Crucially, do not sign out of your account or close the affected notebook before confirming synchronization, as this can result in permanent data loss for unsynced changes.

Solution 1Recommended

Restore Original Location and Export as a Local Package

Move the notebook back to its original path to restore access, then safely export and relocate it using OneNote's built-in packaging feature.

Moving OneNote files directly via the file system breaks the synchronization path. To fix this, you must temporarily revert the move, open the notebook properly in the desktop app, and use the export feature to change its location safely.

Restore the previous location

If you recently moved the notebook files or hidden data folders, move them exactly back to their previous location using your file explorer.

Open the notebook from OneDrive

Launch OneNote 2016 and open the restored notebook directly from your connected OneDrive account to ensure it loads properly.

Export as a OneNote Package

Click on 'File' in the top menu, select 'Export', choose 'Notebook' under 'Export Current', and select 'OneNote Package (*.pkg)'. Save this package to a local folder, such as your Desktop.

Unpack the notebook locally

Navigate to your Desktop and double-click the exported .pkg file to unpack it. Ensure you unpack it to a local directory, not directly into a synchronized OneDrive for Business folder.

Move to the new location

Once the unpacked notebook is open and working correctly in OneNote, you can use the 'Share' or 'Change Location' feature within OneNote to move it to your desired OneDrive location.

Restore Original Location and Export as a Local Package

Avoid Direct Sync Unpacking: Do not unpack the OneNote package directly into a synchronized OneDrive for Business folder, as this can cause severe synchronization conflicts and lead to further data loss.

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Try WPS Office for Seamless and Secure Document Management

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1. Download WPS Office: Visit the official WPS Office website and click the free download button for your operating system.
2. Install the application: Run the downloaded installer and follow the simple on-screen instructions to set up the suite.
3. Enable Cloud Sync: Sign in to your free WPS account to automatically sync and back up your documents across all your devices.

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Frequently Asked Questions

Why did my OneNote notes disappear after I moved the files?

OneNote relies on a specific synchronization path and protocol to manage notebooks. Moving files directly via your computer's File Explorer instead of through the OneNote application breaks this path, causing the app to lose track of the notebook's location.

Can I close my missing notebook to try and force a refresh?

No. Closing the notebook or signing out of your account before synchronization is fully complete can permanently delete any un-synced changes in the local cache. Always ensure your notes are safely backed up before closing notebooks.

Where are OneNote local backups stored by default?

By default, OneNote 2016 automatically stores local backup files in your AppData folder. You can typically find them by navigating to C:\Users\[YourUsername]\AppData\Local\Microsoft\OneNote\[Version]\Backup.

Migration & Recovery