Every time I try to install an old version of Musicmatch it always fails. At the very end of the installation when it says "configuring installaation" the program stops responding. When I force quit it, an error message comes up saying "the remote procedure call failed" Is there a work around? possibly something I can edit in my registry so that the rpc isn't blocked? I have tried turning off my firewall and it still doesnt work. I am running windows xp media center addition sp2. PLEASE HELP ME!!