Power pulses through my motherboard?

CleverProfileName

Honorable
Feb 10, 2013
3
0
10,510
Alright, I just hooked my PSU up to my mother board and all that I get from it is a "pulsing" energy that turns the fans on and off along with the a blue led. Now, I tryed the jumping trick by conecting the green wire to the black wire on my PSU with a paper clip which makes everything work fine, untill I plug back in and it goes back to the pulsing.
Here's my specs:
Msi 970A-G46
Antec High current gamer 520W
2TB Hard Drive
AMD FX 6-core
Ostrog ECA3250 casing
8GB of Ram
 

CleverProfileName

Honorable
Feb 10, 2013
3
0
10,510
I'm sorry if I am being unreasonable but I want to make sure, the fans turn on and off in a pattern. As well as the power PSUs fan doesn't turn on unless I'm jump start it and even then it's like a 50% chance it will actually even power on after I remove the paper clip.