I am trying to recover a Public Folder which was acccidentally renamed and deleted in Exchange Server 2007. Have not perfromed a recent backup of this folder.

In Outlook, have you tried to select All Public folders, then Tools, Recover Deleted Items?By default Deleted Item Retention is set to 14 days in Exchange 2007 (Public Folder Database Properties, Limits, Keep deleted items for days). You could also try with the PFDAVAdmin tool (the steps here do also apply to Exchange 2007)How to recover deleted public folders or items that are deleted from public folders by using the PFDAVAdmin tool in Exchange 2000 Server or in Exchange Server 2003http://technet.microsoft.com/en-us/kb/kb00924044.aspx Note: You should install PFDAVAdmin on a workstation, not on an Exchange 2007 server, due to the required v1.1 .NET Framework.http://mostlyexchange.blogspot.com/2008/01/pfdavadmin-exchange-2007-and-v11-net.html See alsoExchange 2007 Public Folders Recoveryhttp://social.technet.microsoft.com/Forums/enUS/exchangesvravailabilityandisasterrecovery/thread/f21ba336-8b7b-4b43-af70-bce89d7e0d3c MCTS: Messaging | MCSE: S+M | Small Business Specialist