My PC wont display anything or power on peripherals HELP NEEDED

[ytjack622]

I was playing fortnite on my PC and all of a sudden my computer shut off randomly it booted back up by itself but a few seconds later after getting into windows my keyboard and mouse recieved no power and my monitor did not recieve anything to display, but my fans were spinning and powered. I have no idea why it could’ve done this please help

SPECS:
Gigabyte GA-F2A68HM-HD2
A10 7700k @3.8Ghz OC
8GB DDR3 RAM @2133Mhz OC
Gigabyte RX560 4GB @ 1300Mhz OC
500w PSU
120GB kingston SSD
1TB toshiba HDD

 

[DSzymborski]

Sudden power-offs like this tend to be temperature or power supply. What is your exact power supply?