I just received my new GPU and PSU. R9270x and Zm600 lx. I've installed them right away in a joyful and excited mood. But now computer won't boot up. I see the 5v led in the mother board light up and I also see every fan going. I think I've plugged them in properly. I get no response on the screen. I don't think it's the GPU that's causing the problem... I don't even see the motherboard screen turn on... Like before I used to have the bios and things show up on the screen but now nothing. Computer shuts off right away when I press the power button which makes me think that it's the motherboard that's causing this problem... Right now I'm thinking I should take that CMOS battery out for a min and put it back in see if that does anything anyway guys helpppppp. I'm just hoping that I didn't F up the board...