http://www.ehow.com/guide_5-http://www.ehow.com/guide_5-computers.html.htmlwww.ehow.comhttp://www.ehow.com/how_4872026_repair-local-network-connections-windows.htmlNetwork connections may not always function properly in Windows XP, at which point the user should access the "Network Connections" window. Right-click on a network, and select "Repair" with help from an IT engineer in this free video on using Windows XP. Published on 3/26/2009