Contribute correction: MSX-DOS utility pack

  _____     ______   __   _      ___    
 / ____||  /_   _// | || | ||   / _ \\  
/ //---`'   -| ||-  | '--' ||  / //\ \\ 
\ \\___     _| ||_  | .--. || |  ___  ||
 \_____||  /_____// |_|| |_|| |_||  |_||
  `----`   `-----`  `-`  `-`  `-`   `-`