       1mfunlock 4m22mfileId24m ?4mstart24m? ?4mlength24m? ?4morigin24m?
              Remove  a locked from a file that was previously placed with the
              4mflock24m command.  The arguments are the same as for the 4mflock24m com-
              mand, see that command for more details.

              The  1mfunlock  22mcommand  is  not  available  on 1mWindows 9522m.  It is
              available on 1mWindows NT22m.
