Asus Impact problems A2 and more

Ok so currently this is happening:
With only the impact mb, a 4770k, 1 stick of 16gb 1866 ram, and the h100i, a 256gb sx900 ,and a RM650; When I power on it will power up until it hits 79 on the qcode then flash 00, and proceeds to power off. After about 2 seconds it will power back on and power up and then get stuck on A2. And the qled led is on boot device. I have tried with my hdd a barricuda 2tb 7400rpm. And a different sata cable. And a different sata power cable. And a different sata port on the mb.
Before this started to happen I had problems with random shutting off and sometimes it would reboot other.times it didnt. And before that I had problems where when I power it on it would power up for a second and power off in a half second and would cycle like that every 5 seconds till I turned off my psu.
Sorry for errors typed on my phone.


Update: I have just flashed my bios with no luck, problem still persists. Does anyone have ideas?

79 is a from memory a boot initialization error - most often related to a psu issue or something not plugged in correctly   >try with no hdds attached or another psu< 

22 is a memory error ive had the same error myself in the past, turned out to be bad ram. May even be that your board doesnt like that single specific dimm. Either way try different ram, and or test that ram in another system (run memtest etc).

Worst case rma the board but I dont that its at fault with the info at hand.