INT 6F - HP Vectra EX-BIOS - "F_SYSTEM SF_START" - COMPLETE DRIVER INITIALIZ.
	AX = 0202h
	BP = driver ID (see #03741)
Return: AH = status (see #03744)
	BP,DS destroyed
SeeAlso: AH=00h"HP Vectra",AX=0200h,AX=0204h"HP Vectra"