Hello, we are trying to restore an exchange 2003 mailbox that was accidentally deleted. We were running granular backups of each mailbox so we are able to choose the exact mailbox that we want to restore. Backup exec stages the entire store no problem but in then eventually fails saying "0xe000848c - unable to attach to a resource". I've looked at the server and the mailbox isn't there obviously but the user account is still intact. I also tested the credentials before I ran the restore and they succeeded. Please let me know what we need to do to get this restore to work. Thank you.