In order to work TCP/IP Selector you need to install the acompaning driver tcpipsel.sys.
This is a kernel driver that is doing all the hard work.
To install the driver you must do the following steps:

• Open the panel related to you network connections
• Do a right click on you network connection and select 'Properties



• Now do a click on 'Install...' button
  



• Select on the 'type of network component' the 'Service' category and press the
  'Add...' button
  



• Now click on the 'Have Disk...'
  



• Click on the 'Browse...' and go where TCP/IP Selector is installed,
  for example 'Program files/TCPIP Selector'




• Select from directory 'tcpipsel.inf' an press 'Open'
  



• Now press 'Ok'
  



• Select 'TCP/IP Selector' and press 'Ok'
  



• Press 'Yes' if the system ask about alowing instalation of an unsigned driver
  



• Press 'Ok' on network properties panel and close your network connections panel