Network Diagnostics for Windows XP is available to help identify and fix… – StumbleUpon

Network Diagnostics for Windows XP is available to help identify and fix… – StumbleUpon. This utility usually comes up when you have a network problem. Typically the biggest problem with a network has to do with a router that has gotten confused. Turning it off and back on often fixes this issue. Do this first if you have been able to use the Internet in the past.