Category: vendor-specific BIOS extensions
INT 17 - HP Vectra - EXTENDED BIOS - "F17_INQUIRE" - INSTALLATION CHECK AX = 6F00h BX = 0000h Return: BX = 4850h ("HP") if HP Extended BIOS printer extensions available SeeAlso: AX=6F02h,INT 14/AX=6F00h,INT 10/AX=6F00h,INT 14/AX=6F00h SeeAlso: INT 33/AX=6F00h,INT 6F/AH=00h"HP Vectra"