Does anyone know how to update the bios on Asus Z97-AR motherboard? I can't find out how from anywhere online, including their website. I'm having Asus Anti-Surge problems when I alt+tab out of games and I heard that updating to the newest bios would help that problem. I have a 1000-watt corsair power supply and a surge protected power conditioner so I really don't think that's the problem. Thanks in advance for the help!