So I was moving a few user mailboxes from one Exchange 2007 storage area to another and my system lost network connectivity in the middle of the operation. The moves failed and now the users cannot access their mailbox. The Exchange console shows their mailbox in the old storage area, and an entry for each in the Disconnected Mailboxes container shows them in the new storage area. How can I repair their databases? Note to self: Always run move operations on the server.Brett Hanlon

What happens if you attempt to move one of the mailboxes again?

Please run Clean-MailboxDatabase on the mailbox database, and check the result Please compare the settings between the working mailbox and the problematic mailbox by runing Get-Mailbox cmdlet Please post the error information when the user failed to access the mailbox Please check if there’s any error event in the application log on the MBX server after move the mailbox Please check the result if you move the mailbox again as Andy suggested James Luo TechNet Subscriber Support in forum If you have any feedback on our support, please contact tngfb@microsoft.com Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.