the bios factory reset does not work at all. You will need to reprogram the memory flash chip. it's necessary to remove the chip from pcb or follow the miyconst solution. Bad pcb desing, terrible stock bios, no support provided from seller and Ali does not apply any warranty. One worst chinese motherboard. the description does not tell about the motherboard problems, the free headache and a lot of hours wastes.
Working perfectly. Flashed with iEngineer bios for performance and turboboost unlock