qa.hlp (Table of Contents; Topic list)
Int 16H Function 04H
   Summary  Notes  Back
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  Description:  Set Keyclick      [PC]
 
  Turns the keyboard click on or off.
 
  Input                                        Output
  ═════════════════════════════════            ═══════
  AH=04H                                       Nothing
  AL=subfunction
     00H to turn off keyboard click
     01H to turn on keyboard click
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