Skylake PC no post

[NINJA_F15H]

So I bought a 6600k, MSI Z170A and 8gb 2133mhz ram to upgrade my PC. I also have a GTX 560Ti and a 500w 80+ EVGA PSU. II got these parts a few weeks ago to find the motherboard wasfaulty although the retailer blamed me for the issue and refused to take it back. So I bought a Z170 (krait edition) which turned up today. I hooked everything up and it turnt off and on a couple times then booted up and let me into the BIOS. Temps were around 30 degrees and the ram was detected fine. A minute later the computer goes off then on and it keeps doing this now. The CPU light blinks on and all the fans power up then instantly goes off not even a second later. Took the graphics card out, changed the ram around and took out the CMOS battery and put it in again. It keeps doing the same thing however. I also tried another PSU that is known to work and the same thing happened, anyone have any idea what the issue could be?

[brandonb21]

sounds like a cooler problem.. 

[NINJA_F15H]

When it went into BIOS the first time the temps were normal so I highly doubt it being a cooler. Issue. I have the xigmatek Gaia 2 CPU and I was running it on my old system as well.

[brandonb21]

whats the post code on the mobo

[NINJA_F15H]

The computer doesn't post

[brandonb21]

Yes but theirs a LED number display on your mobo correct?

[NINJA_F15H]

The only LEDs on the motherboard are CPU, DRAM and VGA. Although less than a second after it powers on it powers down again then keeps turning itself off and on. So not going to get any help from them.