I am in the same boat. Recently moved and then shortly after, I have a major Hard Drive crash, and a DELL technician put a new 250G hard drive in, and a NVidia Video-PX6600-256 Graphics card in. Window XP pro had to reinstalled as nothing was salvagable from the old hard drive. Now just like you for the first time no one can join my site. I can join other sites but when anyone tries to join my site, it just freezes up on them. DELL Tech Support claims it is not the PC; and Linksys Tech Support Claims it is not their Router, all the correct port numbers are there; and my Cable ISP Tech Support claims it is not their Cable internet; so on to NVidia Tech Support, and Novalogic Tech Support. When I find the answer, I will post it here.
