u can post backup of eprom if the usb recovery method didnt work. ( we can merge bios update to the full backup.with hex editor and reflash it) file dont have to be renamed, use 1l0 version
You see, the motherboard cannot start - starts and stops power. Period about7 sec. I'll take BIOS chip off and reflash by old BIOS
the second u erase chip and try to reprogram.. u broke it. u need to make backup of the chip first. (bios dload is not a complete bios, have to merge it.)