60 Using Your ProjectorInstall the Wireless Application software on Your Computer7 Connect your computer to the 4220 or 4320 wireless network.NOTE:• Your computer must have wireless network function to detect theconnection.• When you connect to the 4220 or 4320 wireless network, you will losewireless connectivity with other wireless networks.NOTE: Remember to turn off all proxies. (In Microsoft ® Windows Vista: ClickControl Panel J Internet Options J Connections J LAN Settings)8 Open your Internet browser. You will be automatically directed to the 4220 or4320 Web Management web page.Downloaded From projector-manual.com DELL Manuals