I'm building my own computer and finally out it all together last night. When I turned it on, it did turn on but only for a few seconds, then it turned back off for a few seconds before turning on again.
I checked the LED indicators and saw that it was a memory problem so I tried having only one stick of RAM in; didn't work. I tried putting it into each slot and trying with each slot but it still didn't work.
-Intel i5 3570k CPU
-AMD Radeon 7850HD 1GB GPU
-8GB(4GBx2) RAM(Corsair Vengeance)
-Biostar TZ68K+ Motherboard