I built my computer about two years ago and now I have a big problem with it. About a week ago my PC wouldn't turn on and after I got it turn on it would work fine, but the next day it would be the same problem again. There were just no power coming up after i pushed the power button, but my Xbox 360 controller connected to it keep flashing light. I tried adjusting the power switch connector and even tried to jump start the computer by using a screwdriver to short the pin on the motherboard and sometime it worked and sometime it didn't. I wonder if it's because of my power supply or my motherboard or because of the power button. Now it seem to be turning on fine for the last 2 days. But I still want to know the reason in case I have to change some component in the computer.
My Spec
CPU: I7 4790
Mobo: Asrock B85 pro4
GPU: MSI Geforce GTX 970 Gaming 4G
Ram: 16GB Avexir Blitz Series 1600mhz
SSD: Samsung 840 evo 256GB
HDD: 2TB Seagate
PSU: Aerocool Strike-Force X 800W
Windows 10 Pro
Case: Sama G3 (Chinese case I think. I live in Cambodia, it's hard to find a good case)
My Spec
CPU: I7 4790
Mobo: Asrock B85 pro4
GPU: MSI Geforce GTX 970 Gaming 4G
Ram: 16GB Avexir Blitz Series 1600mhz
SSD: Samsung 840 evo 256GB
HDD: 2TB Seagate
PSU: Aerocool Strike-Force X 800W
Windows 10 Pro
Case: Sama G3 (Chinese case I think. I live in Cambodia, it's hard to find a good case)