My client (suddenly) blew through 16 GB on Exchange on an SBS 2003 server. I don't to upgrade until I can get Exchange back under 16 GB. I understand that I can temporarily expand the Store limit, but how do I do this?

Your Exch 2003 will need to be on SP2. Please see this KB for instructions: http://support.microsoft.com/kb/912375 http://www.msexchange.org/tutorials/Explaining-Database-size-limit-changes-Exchange-2003-Service-Pack-2.html Tim Harrington | MVP: Exchange | MCITP: EMA 2007/2010, MCITP: Server 2008, MCTS: OCS | Blog: http://HowDoUC.blogspot.com | Twitter: @twharrington

Exchange Server 2003 mailbox store does not mount when the mailbox store database reaches the 16-GB limit http://support.microsoft.com/?id=828070 Fix-it: SBS 2003, 16 gig Exchange Limit, Event IDs 9175 and 445 http://www.hightechdad.com/2007/09/20/fix-it-sbs-2003-16-gig-exchange-limit-event-ids-9175-and-445/ Explaining the Database size limit changes in Exchange 2003 Service Pack 2 http://www.msexchange.org/tutorials/Explaining-Database-size-limit-changes-Exchange-2003-Service-Pack-2.htmlMCTS: Messaging | MCSE: S+M | Small Business Specialist