When you upgrade a NT4 PDC it installs Active Directory. Not sure why you
wouldn't want it. It is far superior to Nt 4 ..

--
Scott Harding
MCSE, MCSA, Net +, A+
MVP - Windows Server Networking

"Ray" <no@repliesplease.com> wrote in message
news:eLbPzXdJHHA.1468@TK2MSFTNGP04.phx.gbl...
> It is not possible to have a Windows 2000 or 2003 server be a domain
> controller for an NT 4 domain.
>
> Ray
>
> "DLove" <DLove@discussions.microsoft.com> wrote in message
> news:2E7434F5-15AC-4772-A61B-639379E2B82B@microsoft.com...
>> Is it possible to upgrade an nt4 pdc to windows 2000 server, not install
>> Active Directory, and have it still be a Domain Controller for the
>> existing
>> domain?
>
>