I suppose I should already know this but... I have 3 new servers that I guess can run 64 bit Windows server. They did not object when I loaded Windows Server 2003 R2 32-bit. I have Exchange 2003 running on one just fine and have File and Print services running on the other. Should I start over and load Windows Server 64-bit on these servers? What is the down side of leaving them at 32 bit for a while? Douglas Jensen Douglas.Jensen@xxxxxxxxxxxxx <mailto:Douglas.Jensen@xxxxxxxxxxxxx> Voice (952) 402-9821 Fax (952) 402-9815 Network Administrator Scott Carver Dakota CAP Agency, Inc. 712 Canterbury Road Shakopee, MN 55379 www.capagency.org <file:///C:/Documents%20and%20Settings/djensen.SCDCAP/Application%20Data /Microsoft/Signatures/www.capagency.org>