CORRUPTION ONEDRIVE

Question

Subject: URGENT Escalation Request – Irreplaceable Family Video Data Loss in OneDrive

Dear Microsoft Support / OneDrive Engineering Team,

I have been a paying subscriber of OneDrive (via Microsoft 365 / [specify plan]) for over ten years and have trusted Microsoft to store irrecoverable family memories (video files). Unfortunately, every single video file I uploaded under that subscription (dating back 5+ years) is now completely inaccessible, despite showing full file size and successful download. None of these files will open in any media player, and all efforts at local recovery, re-download, profile reset, cache clear, etc., have failed.

This is not a simple sync or local playback issue — the files are corrupted at the cloud side and the data is lost. I have repeatedly contacted Support and followed every recommended step, yet receive only standard advice (“restore, re-download, check version history”) which does nothing. My family memories are destroyed despite paying for the service, and Microsoft has not provided any meaningful resolution or access to engineering-level recovery.

Details:

Impact: These files are irreplaceable. They represent family history and memories, and I have no alternative backup copy. The failure is entirely on the cloud data integrity promised by OneDrive service.

Request:

Immediate escalation of this matter to the OneDrive Engineering / Cloud Restore / Back-end Recovery Team.

A One-Time Data Restoration (OTDR) or equivalent snapshot retrieval from Microsoft’s backend storage for my account’s video-file blob store.

A named escalation owner within Microsoft who acknowledges receipt and provides ongoing status updates.

A full explanation of why this data corruption occurred under standard OneDrive service, and how it will be prevented going forward for other customers.

A compensation discussion for the loss of service (paid storage) and loss of irreplaceable data.

Please treat this as HIGH PRIORITY – IRREPLACEABLE DATA LOSS. I expect a response within 48 hours confirming the escalation and next actions.

Thank you for your urgent attention.

Sincerely,
Alex

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Answer 1

Hello Alex Rich, thanks for posting this in our community.

Based on the severity and nature of the issue you're experiencing specifically, irrecoverable video file corruption on OneDrive cloud storage.

Just to clarify, have you tried downloading the affected video files directly from the OneDrive website (not via the desktop sync app)? If not, I recommend doing so to check if the issue persists. This can help determine whether the corruption is happening during sync or if the files are already corrupted in the cloud.

If the files remain corrupted even when downloaded from OneDrive Web, I strongly suggest reaching out to Microsoft Support for further assistance.

Hope this helps.

Kind regards,

John Oli