Removing older DCFM Clients

[Anonymous]

FYI - I'm new to DCFM. I just upgraded DCFM to 10.4.5 on our lab management server. From my Windows XP desktop, I performed a web start for the DCFM client after pointing my browser to my lab management server. I am now trying to find a way to remove those old versions from my PC. Add/Remove Programs fails and there is no uninstall associated with using a DCFM client. Thoughts on this?