Dear Serg008, Unfortunatly the modified BIOS will not load with Instant Flash under DOS, it scans the usb stick with the modified 970E32_1.40 file on it it reads the file and then aborts, i.e. it will not program the newly file into the Flash memory of the motherboard. Thank you for trying anyway, i'am sorry I wish I had better news... . Kind regards, Harm