Dear Sabrina V
Good day, and thank you for reaching out to the Microsoft Q&A Forum.
I appreciate you bringing this issue to our attention. I understand how disruptive it can be when OneDrive fails to sync, particularly when the account appears to be associated with a different user, such as an unlicensed administrator profile.
From your description, it seems the affected user's OneDrive may be incorrectly mapped to the admin account. You've already taken several key steps to address the situation, including unlinking the admin account, reinstalling OneDrive, and recreating the user profile, which we truly appreciate.
To help move things forward, I recommend the following actions:
- Run the Microsoft Diagnostic Tool for User ID Mismatch This tool addresses OneDrive misalignments caused by identity conflicts. You can access it here: Fix site user ID mismatch
- Clear Cached Credentials On the affected device, open Control Panel > Credential Manager > Windows Credentials, and remove all entries related to OneDrive and Microsoft Office. Then restart the device and sign in using the correct user credentials.
- Reset the OneDrive Client Press
Windows + R
, enter the following command, and press Enter: %localappdata%\Microsoft\OneDrive\onedrive.exe /reset Afterward, restart OneDrive and log in using the intended user account.
Additionally, for guidance on data retention policies related to OneDrive, please refer to this article: OneDrive retention and deletion
If the issue still occurs after trying these steps, it may be necessary to recreate the user's account with a new UPN to avoid lingering identity mapping issues.
Please let me know how things progress or if you would like help with any of the steps above, I’ll be happy to assist further.
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