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How to Recover Unsaved Excel Work After a Shared File Update
Question details
The user needs to recover unsaved data entered into the Excel desktop app that vanished after the workbook owner updated the shared file online.
- Product
- Microsoft Excel
- Device & OS
- not provided
- Scenario
- Collaborating on a shared Excel workbook via the desktop app when the file owner makes an online update.
- Observed behavior
- Unsaved local changes disappear entirely and cannot be found in the local unsaved-files folder or local version history.
Stop making any new changes or saving the current document immediately to prevent overwriting any hidden AutoRecover or temporary files.
Ask the Owner to Restore Online Version History
The most reliable way to recover lost changes in a shared cloud document is by accessing the OneDrive or SharePoint version history online.
When a shared workbook is updated online, sync conflicts can sometimes hide or overwrite local changes. The online version history maintained by OneDrive or SharePoint is often the best place to find recently synced snapshots of your work before the update occurred.
Reach out to the workbook owner or your organization's administrator who manages the shared file.
Ask them to log in to OneDrive or SharePoint online, locate the shared Excel file, right-click it, and select 'Version history'.
Have the owner review the previous versions listed by date and time, and select 'Restore' or 'Download' on the version that contains your missing work.
Search Local AutoRecover and Temporary Folders
Even if the local version history appears empty, Excel may have saved a temporary AutoRecover file on your hard drive before the online update.
Open a Support Ticket with Microsoft 365 Admin
If all local and online recovery methods fail, your organization's Microsoft 365 IT administrator can contact Microsoft Support for deeper server-level recovery.
Switch to WPS Office for Reliable Cloud Collaboration
Tired of syncing errors and lost data in Microsoft Excel? WPS Office offers a seamless, lightweight, and free alternative with robust cloud collaboration features. Enjoy a familiar interface and flawless compatibility with all your existing Microsoft Office files.
- 1. Download and Install: Visit the official WPS website to download and install the free office suite on your computer.
- 2. Open Existing Files: Launch WPS Spreadsheet and directly open your existing .xlsx workbooks with perfect formatting retention.
- 3. Enable Cloud Sync: Sign in to activate WPS Cloud for automatic saving, real-time collaboration, and easy access to your version history.
Frequently Asked Questions
Why did my Excel work disappear when the owner updated the shared file?
When a file is updated online by the owner, Excel attempts to sync those changes to your desktop app. If there is a sync conflict or your app loses connection momentarily, the online version can overwrite your local unsaved changes, resulting in data loss.
Where is the local AutoRecover folder for Excel located?
On Windows, the default AutoRecover location is typically C:\Users\[YourUsername]\AppData\Roaming\Microsoft\Excel\. You can paste this path into File Explorer to check for temporary files manually. On Mac, it is usually located in the hidden Library folder under Containers.
Can I access the shared file's online version history myself?
It depends on your permission level. If you only have basic edit access, you may not see the full version history options. Usually, the file owner or a SharePoint administrator must access and restore previous versions from the cloud.
What if the missing changes are not in the online version history?
If the online version history does not contain your work and local AutoRecover files are empty, the data may not have reached the server before being overwritten. In this case, contacting your organization's Microsoft 365 administrator to open a Microsoft support ticket is your last resort for recovery.
