Auto enrollment proxy is not listed under "Services" for Windows 2000 advanced server.
The installer uses a commandline tool "sc.exe" to create the service. This is on Windows 2003 Server by default, but not 2000. It is available in 2000 in the resource kit. Please install the resource kit and reinstall. http://support.microsoft.com/kb/251192 I will future this instead of closing, because I can implement the necessary code in my code instead.
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