I have had a 32 bit Windows 2003 as my only DC. Recently I set up a 64 bit Windows 2008 server as a replica to the old one.
The old 2003 DC is a DHCP server too. The Xerox printers are installed on the 2003 server with Xerox drivers (32 bit).
What do I have to do to demote the 2003 DC? Please explain in details.