I want to install Exchange server v5.0 RC1 from CD. But when I run
setup.exe in \setup\i386 directory, there is always a error message as
You are attempting to install on an incorrect version of Windows NT.
If running windows NT version 4.0, the minimum requirement is Windows NT
4.0(Build I381: Service Pack 1).
But I have installed this software on another PDC of NT Server 4.0( not
SP1), it works fine. What is the problem? Should I get a copy of NT Server
Thanks a lot