or it could be found by opening command prompt and typing in ipconfig. it will be listen by default gateway. (vista) t get to cmd prompt go to start and in the search bar type in cmd, right click command prompt and select run as administrator. type ipconfig and find the address to the right of the default gateway. i.e. mine is a linksys and default gateway is 192.168.10.1 you will go to internet explorer or firefox and type that number exactly like that in the web bar.