Building a PC, after putting it all together it began to turn off and then back on after about 2 or 3 seconds. I then unplugged everything except for the CPU, PSU, fans, and the motherboard. The problem still occurred, because of this, I think it is one of the above components. If anyone has any ideas on how to test whether or not it is for sure a certain component or just has a magic fix that would be wonderful. Thanks.
Partlist:
https://pcpartpicker.com/list/ZRNXYr
EDIT: I should also mention that there are no beeps or debug codes.
Partlist:
https://pcpartpicker.com/list/ZRNXYr
EDIT: I should also mention that there are no beeps or debug codes.