INT 7D - IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. DOS 6.1 E.EXE - ???
Note:	E.EXE checks whether this interrupt is in use (not 0000h:0000h),
	  and if it is used, attempts to load E55VGA.EX instead of the
	  default E.EX overlay.	 However, E55VGA.EX is not included in
	  IBMInternational Busiuness MachinesInternational Busiuness Machines) A hardware, software and other service technology company founded in 1911. DOS 6.1.