Int 2F Fn FB42  PU - Borland C++ 3.0 Dpmiload.exe - ???                    [E]

   AX = FB42h
   BX = 0019h
   CX = selector for ???
   ???

Return: DX = status (see also AX=FB42h/BX=0004h)
       0000h successful
       CX = selector for ???