I have a Buffalo Airstation that I know to be good, I can connect to it both wirelessly and wired from my lap top. I got a newish PC and tried to connect via a NIC (realtek 8139 chipset) I set the IP to auto and got limited connectivity, I set it manually to the correct parameters to match both router and laptop, it now says its connected but refuses to pass any packets I get zero packets sent and reeived under status, but everything looks OK, I had problems with not clearing DNS cache but sorted that via admin tools. now I'm stuck! when I try a repair it says it was successful and if I can't connect contact my network administrator - this is now officially you guys!!
I've been at this all afternoon, please help!