INT 16 - AMI BIOS - BIOS-FLASH Interface - FLASH DE-SELECT AX = E009h Return: CF clear if successful AL = FAh CF set on error Desc: select the EPROM if the system contains both EPROM and Flash ROM Note: this function performs any delay required to allow the Flash ROM to stabilize in the de-selected state; if no EPROM is present, this function always returns successfully SeeAlso: AX=E000h,AX=E006h,AX=E008h