[SOLVED] why is my pc isn’t turning on ?

[xxSNOWENGINExx]

Hi, i was playing Apex Legends and suddenly my pc turned off, i tried to switch it on but nothing’s happened. I unplugged the power cable and plugged back in nothing happened. I turned off PSU button for 10 minutes and it started normally to desktop but turned off again ! This time i turned PSU button of and on it started for just a split second and turned off again.

Motherboard power led ON
GPU power led ON
NZXT Hue+ lighting.

Motherboard Asus Strix Z370F
PSU Evga Supernova 650 Gold
Ram Corsair Vengeance 8x2
GPU Asus Strix GTX 1070

 

[ArchitSahu]

What CPU are you using? Sounds like either the PSU or Motherboard is dead. Do you have another PSU or a PSU you can borrow to test with? Does the PSU have a fan? If it does, does it spin when you boot up the system? You can try the PSU test to see if you have a dead PSU: https://www.howtogeek.com/172933/how-can-i-test-my-computers-power-supply/ .

 

[xxSNOWENGINExx]

What CPU are you using? Sounds like either the PSU or Motherboard is dead. Do you have another PSU or a PSU you can borrow to test with? Does the PSU have a fan? If it does, does it spin when you boot up the system? You can try the PSU test to see if you have a dead PSU: https://www.howtogeek.com/172933/how-can-i-test-my-computers-power-supply/ .

I am using Evga supernova 650 gold+

 

[ArchitSahu]

That is a pretty good PSU. Still see if you can find a spare PSU to test your system with.

 

[xxSNOWENGINExx]

That is a pretty good PSU. Still see if you can find a spare PSU to test your system with.

I tested my PSU with paperclip test but psu turned on only from one side of 28 pin power connector
When put paperclip into other side of 28 pin connector nothing happened. Is there any chance that 28 pin connector is dead ?

 

[ArchitSahu]

I tested my PSU with paperclip test but psu turned on only from one side of 28 pin power connector
When put paperclip into other side of 28 pin connector nothing happened. Is there any chance that 28 pin connector is dead ?

I am not too sure, but it would not hurt to try another cable. But, if the cable is faulty, it should not have allowed you to boot to desktop. Give it a shot though.

 

[xxSNOWENGINExx]

I am not too sure, but it would not hurt to try another cable. But, if the cable is faulty, it should not have allowed you to boot to desktop. Give it a shot though.

Its not booting up to the deaktop. It starts just for 0.5 seconds

 

[ArchitSahu]

Its not booting up to the deaktop. It starts just for 0.5 seconds

Oh, okay. Because in your original post you mentioned it gets to desktop. Alright, try another cable and let us know.