Hi...... Installing Exchange server 2007 SP2 in 32bit windows server 2008 environment is possible???? Reagrds Shahul

Hello Since Exchange Server 2007 has been originally offered as either a 64-bit (recommended and the only version supported for production), and as a 32-bit version (only used for testing purposes and to provided 32-bit management tool capabilities for client workstations), here too, 64-bit and 32-bit versions are made available: 32-bit version (870 MB): http://download.microsoft.com/download/9/4/4/9444906E-647B-4EED-AC36-F0F75682FAAD/E2K7SP2EN32.exe 64-bit version (884.3 MB): http://download.microsoft.com/download/9/4/4/9444906E-647B-4EED-AC36-F0F75682FAAD/E2K7SP2EN64.exe Thanks Mhussain Thanks Mhussain

As MMHussain says, 32-bit is not supported in a production environment. Loading Windows 2008 and Exchange 2007 64-bit will cost you nothing more than 32-bit. My suggestion is to load a supported version. The 32-bit version is really just for loading the Management Tools on computers/server that are running 32-bit.Tim Harrington - Catapult Systems - http://HowDoUC.blogspot.com