Ok i could be wrong about this but i built a gaming rig for a friend of mine. While ago with the specs being
Evga z68 micro sli
8gb ddr3 ram
We had the same form of problem but we hit the power button the fans just kicked and stopped again we sat there for two hours trying to figure out what was happening.
In the end we troule shooted everything right up till we got down to the cpu and found it needed a bios update to work with the 3rd gen i5 but the motherboard didnt have the update yet.
I just looked at the asus website and it says on the cou support list that it supports your i7 3770k just check for a bios update for your motherboard and see if it needs a bios update to support your processor, if not im stumped
I can't even get the bios up. Only lights on the mobo turn on and that is all.