At this time, computers running Windows XP or Windows Server 2003 do not have the capability to automatically disable the wireless network adapter when the Ethernet adapter is plugged into a network and to automatically enable the wireless network adapter when the Ethernet adapter is unplugged. If you do not want simultaneous connections to both wired and wireless networks, you must manually enable and disable the connection to the wireless network, the procedure for which varies with different releases of Windows XP and Windows Server 2003.