  
  BDUser name     AA BEnter a user name, an application name, or leave this line AA
  BD              AA Bblank to display a Command prompt.                         AA
  
  BDPassword      AA BEnter your assigned password (optional).                   AA
  
  BDDayDateTime AA BEnter the current day, date and time (if not already set). AA
  
  BDEnvironment   AA BEnter the name of the user environment (optional).         AA
  
                            B Then press the BGOB key. AA            
et(@rgbString, cbString, @cbString);
,    CALL CheckErc(WriteByte(@bsVid3, 0Ah));
    