INT 1F U - C&T "SuperState" BIOS(Basic Input/Output System) A set of standardized calls giving low-level access to the hardware.  The BIOS is the lowest software layer above the actual hardware and serves to insulate programs (and operating systems) which use it from the details of accessing the hardware directly. - GET ENCRYPTED PASSWORD
	AH = F5h
	BL = FFh
	DX:DI = string buffer
Return: CF set on error
	CF clear if successful
	    BH = length of input string (if BH = 00h, password is not valid)
	    DX:DI -> encrypted password string
SeeAlso: AH=F5h/BL=FDh,AH=F5h/BL=FEh