*RESOLVED* Microsoft Proxy Server

I've been sitting for the past 1.5 hours trying to remove BackOffice Server and its components, which by grace of M$, have to be removed individually (unless I'm doing something wrong and you should point out to me).

I've removed IIS as well, and now I can't remove MS Proxy Server, because it needs to determine the location of the IIS folder.

Is there a way to manually uninstall MS Proxy Server, perhaps deleting registry entries and unregistering DLLs?

I know its pro'lly a tough one, but I hope there's an answer. :(

Solution: Reinstall IIS (WINNT Option Pack 4) and uninstall Proxy Server

(no other way)