So i was done building my friends pc, after i had already buit my own. After i was done installing it all i went to boot it up and everything was going good until i saw that the qleds werent lighting up, now when this happened with my computer it was because the cpu wasnt getting any power but with his i changed the cord and made sure absolutely everything was pluged in but still nothing. I tried taking it out and putting it back in and still nothing, i tried plugging it right into the wall and still nothing. The cpu and motherboard are the same ones i have in mine and it works like a charm but his wont boot up. The only difference between the two is the cooling for the cpu which his is liquid and mine is the one that comes in the box. Any help would be greatly appreciated