I have a 970 extreme 3 asrock motherboard with a logisys ps575xbx power unit, and seagate barracuda , and a Radeon Hd 6670. I unplugged everything I just want some help before countinuing. Like before the power button isn't turning on computer - See more at: http://www.tomshardware.com/answers/id-2698973/computer-button-turn-computer.html#xtor=EPR-8809