Assuming the ethernet adapter is supported by the Wii (not all are) all you should need to do is setup the network connection in the Wii's settings. Run a network test and that's it (assuming you already plugged it in)
Is it only possible to be connected to the Wii if I unplug my DSL connection? Cant I be on both at the same time?
thanks
So if you unplug the computer and plug in the Wii it works fine? Did I get that right?
What kind of Dsl router do you have? (model number)
The ethernet adapter says usb rj45-ethernet port
The dsl router is a westell model 6100 from verizon
yes, I have to unplug the blue wire that connects my dsl before the connection will work for my wii.