i have a problem with the installation of the WRT54GL router. if i start the installation cd i do all but if i come to point 7 i must enter a password (i enter any PW). after that i come back to point 7 and nothing do. if i open the internet explorer and type http://192.168.1.1/ i become an error that the page can nt found. anyone can help me. must i first uninstall my old network installation?