hi, im using windows 7 64bit, my internet connections comprise of, virgin modem, to a 5 port network hub, one outputs to my pc, one to my ps3 and i have one going downstairs to my wifi router for the others in the house, now, the internet works perfect, no complaints there, but i cannot access my router through the usual 192.168.2.1 from my pc, but wirelessly i can access and make any changes i want, usually this wouldnt bother me, but now i want to be able to share a hard drive as a directory as a file server which i used to be able to no problem, until since the addition of the network hub, the hub itself is an unmanaged one.