INT 33H 0002H: Hide Mouse Pointer

 Expects: AX    0002H
 Returns: none
    Info: This removes the mouse pointer from the screen (if it is
          currently visible).  It actually decrements an internal pointer-
          display cursor.  If that counter is 0 before the call, the mouse
          pointer is removed from the screen.

          Use this function before performing any direct writes to the
          video display (if doing so will overwrite the mouse pointer) and
          call INT 33H 0001H (show ptr) after writing to the screen.  See
          the discussion of Mouse Droppings under INT 33H.

See Also: INT 33H: Mouse Support
          Interrupts and BIOS Services