I deleted this expansion without doing the "add/remove program" thing on Windows. Then I tried unistalling it using the disc & the add/remove thing.
It said something about a firewall protecting it, and would not let me proceed. I was doing this to attempt to reinstall it, since it does not work now. Only the regular game & Asian Dynasties work (none of the people/units from Warchiefs ever show up when playing this).
I have tried several times to do so, but it just says the message & then the unistaller quits.
Any help would be nice (not willing to bother Microsoft since it costs $ & I don't really have Internet).