Got new pc HP with Vista. Installed newest version of limewire. Ran perfectly the first time, then can't connect any more. Error message says you have no working connection to internet or a firewall is blocking. Windows fiewwall is disabled also disable Norton for a while to check but nada de nada....If they are compatible why is this mess??? Ahh Norton is already allowing the program to run as in the first time I installed it but now the little dammed brick wall icon is blocking the whole world. What else I can do after looking for another sofware more user friendly...Any advise?