If the password is different ... sorry I'm not sure about Linksys but I know with mine I can reset it. It blanks out all the memory. If you bought it through your isp then ask them for assistance. There's also the Linksys support site: http://linksys.custhelp.com/cgi-bin/...type=search_nl __ / __ http://linksys.custhelp.com/cgi-bin/...wers.search_nl
Or logging in http://linksys.custhelp.com/cgi-bin/...wers.search_nl eg: http://linksys.custhelp.com/cgi-bin/...i=&p_topview=1