So I Put in an EVGA g5 850 SuperNova Gold Power Supply into my computer. I recorded where every cable went in my old power supply and plugged them into my new one. once I turned on my computer it made a snap noise but still ran. I logged in my computer and the e Drive was not functional. I also have a DvD card slot and that also did not work. I tried mixing the wires with the same pins to different pins but with no luck. The e Drive isn't fried because I checked it with another computer. I didn't switch the wires with the ones I got with the psu. would that make a difference?