Power Cycles

I have recently run into a problem after choosing to get a new case, a new cpu, and a new motherboard. When plugged in and powered on it appears everything inside the case is working, all LEDs are on but nothing shows on moniter and after around 30 seconds it shuts off, and then turns back on...

I got a new cpu recently, but I used the stock cooler (i didnt know stock coolers werent very good at the time) Anyway, I got everything plugged in and hooked up (including the new cpu and the fan the came with it). When I turned it on, it never displayed to my monitor. i realized that the cpu...