1) Make sure that any old joystick device entries have been removed from 
   the Sound, Video & Game Controllers section of the Device Manager. 
2) The Montego's game port should be listed as "TBS Montego Gameport 
   Interface".  Delete the entries for any other game port devices whose 
   hardware is no longer present in the system. 
3) Reboot the computer into Safe Mode: 
   a) Win 95 - press [F5] when the 'Starting Windows 95' message appears
      on screen. 
   b) Win 98 - press [F5] right after the memory test, before the graphic
      appears. 
4) Verify that there are no more game port devices listed in the Device 
   Manager.  If additional game port or other devices that you don't 
   normally see in Windows are still listed, remove them.  (In some cases, 
   orphaned sound card drivers, from a previously installed card that's 
   now removed, can cause problems.) 
5) Restart and let the computer boot into normal mode of Windows.  

If you are still having difficulty, remove the TBS Montego Gameport device 
from the Device Manager and click the [Refresh] button.  Windows should detect
it again and reinstall the drivers or prompt for the Win 95/98 CD as needed.