---
title: "Microsoft Exchange - Registry keys are created during mailbox backup"
slug: "microsoft-exchange-registry-keys-are-created-during-mailbox-backup"
updated: 2023-11-07T22:31:28Z
published: 2023-11-07T22:32:19Z
canonical: "docs.retrospect.com/microsoft-exchange-registry-keys-are-created-during-mailbox-backup"
---

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# Microsoft Exchange - Registry keys are created during mailbox backup

Microsoft Exchange and SQL

Retrospect may fail to delete temporary registry keys during mailbox level backup of an Exchange server. This problem has been fixed in a recent Retrospect update. Please contact

Last Update: February 14, 2012