INT 10 - VIDEO - ATI EGA/VGA Wonder Super Switch - INSTALLATION CHECK

	AX = 5555h
Return: AX = AAAAh    if installed
	BX:CX -> ??? routine in SMS.COM resident portion
	      -> data area (see #00175) in VCONFIG
Program: Super Switch (SMS.COM) is a video mode switch program supplied with
	  ATI EGA Wonder. It also maps video mode 08h to 27h or 23h.
SeeAlso: INT 10/AH=00h,INT 14/AX=AA01h,INT 2F/AX=6400h
Index:	screen saver;ATI Wonder SMS.COM