Installing Team Build

I created a build that I want to run every night on my team foundation server. When I ran it it says:

System.Web.Services.Protocols.SoapException: TF42046: The build service used in the build process is not reachable. This error occurs when either the build machine is off-line, the required service is not running, Team Build in not installed on the build machine, Team Build...

I guess the team build is not installed on that machine?

I found some instructions about running the setup.exe in the bb directory on the team foundation server cd, but there is only one there for Build. Some of the stuff I've read about installing it is a little scary.

What is the official procedure for installing the team build on the team foundation server?

Thanks for any help you can give.

[814 byte] By [JennyMQuinn] at [2007-12-24]