Data Protection Issues

How to Delete Files from the OneDrive Preservation Hold Library

Amos Gikunda Oct 7, 2026 869 views

Question details

The user wants to permanently delete files from the OneDrive Preservation Hold Library but is prevented by administrative policies.

How to Delete Files from the OneDrive Preservation Hold Library

Product: Microsoft OneDrive
Device & OS: not provided
Scenario: Attempting to clear storage or permanently delete files in OneDrive that are currently protected by a legal hold or retention policy.
Observed behavior: Files cannot be permanently deleted because they are retained by an organization-wide retention policy or legal hold, even when no policy is visible on individual folders.

Before you start

Confirm whether your Microsoft 365 account is managed by an organization, such as a school or workplace, as this determines your ability to modify data retention policies.

Solution 1Recommended

Contact Your Microsoft 365 Administrator

Because Preservation Hold Library restrictions are enforced at the organization level, end-users cannot bypass them and must request policy adjustments from an IT administrator.

The Preservation Hold Library stores files retained by an organization-wide retention policy or legal hold. Even if you cannot see the policy on individual folders, it applies globally to your account to prevent data loss.

End-users do not have the required permissions to permanently delete files protected by these administrative holds.

Identify your IT administrator

Locate the contact information for your organization's Microsoft 365 IT administrator or compliance officer.

Request a policy review

Ask the administrator to review the retention policies and legal holds applied to your specific account in the Microsoft Purview compliance portal.

Request hold removal

If appropriate, request that the administrator remove the hold, exclude your account from the organization-wide retention policy, or clear the specific files.

Contact Your Microsoft 365 Administrator

Support Escalation: If your administrator cannot resolve the policy conflict internally, they will need to open a support ticket directly with Microsoft Support via the admin center.

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Frequently Asked Questions

Why is there a Preservation Hold Library in my OneDrive?

The Preservation Hold Library is automatically generated when a Microsoft 365 administrator applies a retention policy or eDiscovery legal hold to your account. It ensures that modified or deleted files are kept for compliance or legal reasons.

Can I view the retention policies applied to my OneDrive account?

Typically, end-users cannot see organization-wide retention policies directly in their OneDrive folder settings. These policies are managed centrally via the Microsoft Purview compliance portal by an IT administrator.

Do files in the Preservation Hold Library count against my storage quota?

Yes, files retained in the Preservation Hold Library consume your overall OneDrive storage space. If you run out of space due to retained files, you must contact your IT admin to adjust the retention policy or increase your storage quota.

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