Fix OneNote Showing a Broken Image for Inserted Excel Files
Question details
Users experience a broken image icon when viewing an inserted Excel worksheet in the OneNote app, despite the file functioning correctly in the OneNote desktop version.
- Product
- Microsoft OneNote, Microsoft Excel
- Device & OS
- not provided
- Scenario
- Viewing an embedded Excel worksheet in the OneNote mobile or web application.
- Observed behavior
- The embedded Excel file displays as a broken image instead of properly rendering the worksheet content.
Ensure you have a stable internet connection, as resolving this issue requires fully synchronizing your OneNote notebook with the OneDrive servers.
Re-insert and Fully Synchronize the Excel File in OneNote Desktop
The most common cause is an incomplete sync to the OneNote server. Re-adding the file and forcing a complete synchronization usually resolves the broken image display.
When an Excel file is inserted into OneNote Desktop, it must fully upload to OneDrive before it can be rendered as an image preview in the OneNote mobile or web app. If the sync is interrupted, the app will show a broken image.
Launch the OneNote desktop application on the computer where the Excel file was originally inserted and is known to display correctly.
Delete the existing Excel file attachment from the OneNote page. Go to the 'Insert' tab on the ribbon, select 'Spreadsheet', and choose 'Existing Excel Spreadsheet' to add it again.
Right-click the name of your notebook in the left navigation pane and select 'Sync This Notebook Now', or simply press Shift+F9 on your keyboard.
Wait for the green synchronization icon to disappear, indicating the sync is complete. Log into OneDrive online to confirm both the notebook and the linked workbook are fully uploaded before trying to open the OneNote app on your other devices.
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Frequently Asked Questions
Why does my Excel file show as a red X or broken link in OneNote online?
This happens when the OneNote app or web version attempts to load the file preview before it has completely synced from your desktop application to OneDrive. Allowing the sync to finish completely on the desktop usually fixes it.
Does the size of the Excel file affect OneNote synchronization?
Yes. Larger Excel files require more time to upload to OneDrive. If you close the desktop app, put your PC to sleep, or lose your internet connection before the upload finishes, the file preview will appear broken on your other devices.
Can I edit the inserted Excel file directly within the OneNote mobile app?
No, the OneNote mobile app only displays a static preview of the embedded spreadsheet. To edit the data, you must open the actual file using a dedicated spreadsheet application.
