Reset TCP/IP with recent versions of Windows

TCP/IP cannot be uninstalled with recent versions of Windows.  To “reset” TCP/IP for troubleshooting purposes, launch a command prompt with administrative privileges and use the following command:

netsh int ip reset c:\logname.txt

Another command to use if an issue persists would be:

netsh winsock reset

 

A Fix-IT option is available at http://support.microsoft.com/kb/299357 for resetting TCP/IP.