Question PC takes multiple tries to turn on

theholypork

Honorable
Jan 24, 2015
5
0
10,510
Hi everyone, lately my pc has been having an issue where it takes multiple attempts to turn on. every time i push the power button, it will turn on then quickly shut off, then turn on again, then quickly shut off and then sometimes it will stay on but not post anything to my monitor. it normally takes a few minutes to get it going (by switching power at the wall off and on again several times) and when its working, it works great, but only when you turn it on after its been sitting for a while does it have these issues. I've already ruled out the power supply as the issue as i bought a new higher wattage one and it still happened. i think it might be the motherboard but i am unsure. any help is appreciated, cheers.

specs:
motherboard: Asrock z97 anniversary
cpu: i5 4690k (oc 4ghz)
ram: 16gb hyperx ddr3 1600mhz
gpu: asus cerberus 1070ti