So basically the process went smooth, besides me messing up where the power button cables go, but for the most part it was smooth. Basically when I go to boot everything works, Cpu fans are on, gpu fans are on, and case fans work.The only problem was the monitor said no display when prior to the cpu installation everything was working. I really need help because I don't want to go buy anything. Also, I reset bios, using hdmi, and taking my gpu out and putting the dvi cable straight to my cpu. Nothing seemed to help it still says No display.