ASUS motherboard does not boot after BIOS update

The motherboard BIOS update can cause problems, it is possible that after the update the computer does not boot anymore. The ASUS motherboards come with the USB BIOS Flashback feature to load the BIOS even if the computer does not boot anymore. The process below is for the ASUS P8Z77-V PRO/THUNDERBOLT motherboard, but all modern ASUS motherboards provide the …