A Microsoft file hosting and synchronization service.
Good day northie66,
From what you described, the file content appears intact because the copied version opens normally. This points to an issue with how the original file is being synced after it was moved.
Please try the steps below:
Make sure your operating system and OneDrive app are fully updated to the latest version.
Option 1: Check the file in OneDrive on the web
- Sign in to OneDrive on the web using your work account.
- Open OneDrive and go to the folder where the file was moved.
- Try opening the file in Word for the web or Excel for the web.
If the file opens online, the issue is limited to the OneDrive app on this device. If it doesn't open online, please note the exact error message and contact your organization's IT administrator for further investigation. In case you do not know who is your IT admin, kindly refer to this article: How do I find my Microsoft 365 admin? - Microsoft Support
Option 2: Refresh sync for the file
- Close Word, Excel and any apps that may be using the file.
- Select the OneDrive icon in the notification area and choose Quit OneDrive.
- Move the affected file to a temporary location outside the OneDrive folder, such as the Desktop.
- Start OneDrive again from the Start menu.
- Wait until OneDrive shows that sync is complete.
- Copy the file back to the desired OneDrive folder.
- After sync finishes, try opening the file again.
Option 3: Verify file permissions
- Right click the file and select Properties.
- Open the Security tab.
- Select your Windows account.
- Confirm that both Read and Write permissions are allowed.
If either permission is missing, please contact your IT administrator before making changes.
Option 4: Relink OneDrive
Please follow the steps in the article: Unlink and re-link OneDrive | Microsoft Support
Option 5: Reset OneDrive
You can refer to the following article for detailed steps: Reset OneDrive | Microsoft Support
If you have any questions, please don’t hesitate to reach out at any time.
Thank you for your patience and understanding.
If you have any extra questions about this answer, please click "Comment".