Network Diagnostic Tool (KB914440)

The Network Diagnostics for Windows XP tool analyzes information about your network connectivity to help you troubleshoot network-related problems with your computer. Typically you will do this along with a support professional, either on the phone or over the internet. After you install this item, you may have to restart your computer.

System Requirements
?¢‚Ǩ¬¢ Supported Operating Systems: Windows XP Service Pack 2

Download: Network Diagnostic Tool (KB914440)