Trouble connecting TC8 to TFS2010

Jared/Anyone who can help



I've been reading forum posts, Microsoft doc, and TC doc for a few hours now.   I still am not exactly sure what I need to do to get this working (Please don't direct me to another page). I get the error that everyone gets when trying to use the connection manager:  "Unable  to initialize the Team System engine."  We have TC 8 enterprise edition installed on one server and TFS installed on another.  What is required on each machine in order to get the connection manager to work?  I don't remember if I installed the VS extension when installing TC.  Anyway I can tell/install this without re-installing?



Thanks in advance!