Question First build, won't post

[Sharkbite326]

First time building, my PC won't post, the light on the motherboard turns on, CPU fan, case fans, and fans on GPU are spinning, no beeping from mother board to indicate a problem yet there is no display and my USB headers don't appear to be working. Need all the help I can get.

 

[DSzymborski]

The best place to start would be your full specs.

The best place to go after that is the sticky in the forums and run through the entire list (actually doing every step, not just nodding that you did the steps or not).