I am not sure if this is the correct forum for win7 firewall configurations. I have two pcs, which can see each other on the home group. I am using win7 firewall. I checked the firewall rules, which I believe are generated automatically when home network is selected. The PCs can each other but not able to access any files and folders. I have also networked the drives for access on the other PCs. I am unable to access them as well. I think this is a firewall issue. I would appreciate any help with setting up appropriate firewall rules, although I think the firewall rules are sufficient for network access.