Int 12 Fn 05D7  U - Borland C++ Ide - Installation Check                   [G]

   AX = 05D7h (1495d)
   BX = 05D7h

Note:  the BC++ IDE will call INT 11/AX=05D7h/BX=0088h if it is loaded

See Also: INT 11/AX=05D7h