I have recently almost run out of space on my Exchange 2k3 server for the priv1.edb and .stm. (yes I have done an offline defrag and only got minimal space back) I was thinking of moving the Priv1.edb and .stm to a mapped network drive on different server with plenty of space. Is this possible? I have seen mention in places that there is a registry tweak that will allow Exchange to accept a mapped drive. Any help would be great. Since our business is in a tight financial situation with the economy we can't afford to purchase any new equipment. Jamie

Mapping a network drive for Exchange databases is not supported. Please read the following KB for supportability statements: http://support.microsoft.com/kb/317173Tim Harrington | MVP: Exchange | MCITP: EMA 2007/2010, MCITP: Server 2008, MCTS: OCS | Blog: http://HowDoUC.blogspot.com | Twitter: @twharrington