Hi I just got my refurb epox 8k7a board from newegg and it doesnt cold boot at all, I have to hit reset and only then will it boot. Even reseting through windows it will not boot, just no post and no monitor signal. I have to power down and then power up and then hit reset before system starts. Anyone know why? I have an antec 400w 12v powersupply, samsung 2100 ddr.