"Mark Arnold [MVP]" wrote:

> On Thu, 30 Mar 2006 08:56:05 -0800, Richard Hoodman
> <RichardHood***@discussions.microsoft.com> wrote:
>
> >We are trying to remove an Exchange 5.5 server from our 2003 domain but are
> >having a problem doing so. The Exchange 5.5 server was uninstalled from the
> >Win NT server it was installed on but before the uninstall it was not removed
> >via system manager. It is still listed in system manager but there is not an
> >option to delete the server when you right click on it. We have tried to
> >reinstall the Exchange 5.5 server but when try to have it join the site we
> >get "the system cannot find the file specified. ID No: 0xc0020002". I can
> >have it create a new site using the same ou and site info and can create an
> >a/d connector to it. Any suggestions on how we can remove it?
>
> You actually need to install the 5.5 Exchange Administrator from the
> E2K3 CD onto the E2K3 server. Then use Exchange Admin to remove the
> 5.5 server. If that's the last 5.5 box you can then uninstall the
> Exchange Administrator component.
>