I have a macbook pro, and netgear n600 modem/router (DGND3700) and a win7 PC that is working nicely with homegroup networking.
when I plug the macbook into the router via a network cable I can 'connect to server...' and get the the win7 shares just fine. but when I try whilst using wireless it refuses to connect.
What should I tweak to make it work? I assume its a problem with the mac because other non-mac computers can see the shares on my win7 box just fine via wireless.