I just replaced my router and EVERY time I do anything the win 7 machine is a pain in the A to get connected again. My two macs (wireless) and my Vista PC (wired), not one single problem but this win 7 thing I can't get to connect. It is wired not wireless. Is there a good step by step somewhere to help with this. I know enough to get the basic setup done (setup the router no problem) but can't figure this simplified mess microsoft has created.