I have tried on several occasions to get the managed network to work so I can share flies and printer. All 4 computers are marked as trusted, all have the program installed but the easy network will not allow any to join or send inventions to join. Any one else having this problem? 3 PCs are running XP, and 1 is running 7 64bit.
Are you using a router for internet ? As it may contain a internal firewall that might isolate the computers from connecting through a network.