INT 13 - Bootable CD-ROM - INITIATE DISK EMULATION AND BOOT

	AH = 4Ch
	AL = 00h
	DS:SI -> specification packet (see #00281)
Return: never, if successful
	CF set (error while attempting to boot)
	AX = error codes
SeeAlso: AH=48h,AH=4Ah,AX=4B00h,AH=4Dh