A Microsoft file hosting and synchronization service.
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Hello Hosam Al-Shaer,
Since AI have already provided the standard recovery options, the next step is to determine where the missing files were originally stored.
Synchronization does not transfer files automatically from the personal OneDrive to the business OneDrive, so files that had not completed uploading to the business account may have remained only in the personal OneDrive folder or on the original computer.
If the files had reached the business OneDrive, ask your Microsoft 365 or SharePoint administrator to check the second-stage Recycle Bin, as it is not normally visible to standard users. The administrator should also review any applicable Microsoft Purview retention policy or retention hold that may have preserved copies of the files.
If the files cannot be found, the company’s Microsoft 365 administrator should open a support request from the Microsoft 365 admin center and provide:
- The approximate deletion date and time
- The personal and business accounts involved
- Names and original paths of the missing files or folders
- The device on which the synchronization and deletion occurred
- Confirmation of whether the personal OneDrive Recycle Bin was emptied
- Whether the files ever appeared on the business OneDrive website
Until the situation is assessed, avoid deleting, moving, or overwriting additional files in the affected folders. If any files may have existed only locally, preserve the original computer and check for backups, File History, previous versions, or other storage locations.
Please note that Microsoft Community contributors cannot access OneDrive accounts or perform server-side restoration. Recovery is not guaranteed, particularly if the files were permanently deleted from the personal OneDrive Recycle Bin, but the business administrator can ask Microsoft Support to review whether any organization-level retention or recovery option applies.
For privacy, please remove the business email address from this public post.
I hope the administrator or Microsoft Support can determine whether another recoverable copy remains.
Have a nice day.