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    Some programs have  problems  if  you  have,  say,  COM  1, COM 2 and
    COM 4.  This program will  try  and  solve  such problems without you
    having to open the computer and adjust the switches.

    In beginner mode (press B as the  program  starts),  the program will
    try to sort out the  problem  with  as  little communication with the
    user as possible.

    It will try to find the problem and then ask the user if it has found
    it.  If the user agrees, the program tries to correct the problem.

    Once this has been done, the  user  must test the COM ports and then,
    if they work, reboot and run the program  again.  This time, the user
    must make the change  permanent  (again,  go  into  beginner mode but
    ask the program to make the  change  permanent just before you exit).
    That is, the program saves the  settings  to  disk and then adds them
    to the AUTOEXEC.BAT file.

    When you later change the hardware  settings, you can simply edit out
    the change in the  AUTOEXEC.BAT  file  and  reboot.  DOS will then do
    the standard auto detection.