INT 16 - HUNTER 16 - CONTROL CTRL-ALT-DEL                                       
	AH = 22h
	AL = new Ctrl-Alt-Del state (00h enabled, nonzero disabled)
	BX = 0708h
	CX = 0910h
	DX = 1112h
Return: AL = 00h if successful
SeeAlso: AH=21h"HUNTER",AH=23h"HUNTER",AH=2Ah