My computer randomly stops working after booting up. This is my first computer that I built myself. It all went without a hitch. But after using it for about a month, I have noticed that about once a week it randomly black screens and periferals stop working. Since my mb is B450 tomahawk max, it has a neat option that when something stops working, led diode for that component starts shinning. And the cpu is always the one which led diode shines. The problem always appears right after I turn it on and it loads everything, never when cpu is under the laod. I have checked the temps and voltage and they seem fine. I was afraid i bent the pin on the cpu, but when I was changing stock cooler for an aftermarket one, I checked it, and it was good. Note that everything is brand new except graphics card and one ssd that is 97% health, and most of the stuff is there except windows which is on my nvme ssd. Nothing is overclocked. I have 5 fans in my case so the airflow should be good. I use it 3, 4 hours a day for apex legends and some sports games. At other times, its turned off.
Specs:
CPU: Ryzen 5 2600
GPU: Rx 580 8gb Sapphire Nitro+ SE
MB: B450 Tomahawk Max
RAM: 2*8gb HyperX Predator 2933mhz
Cpu cooler: LC CC 120 rgb
PSU: Cooler Master MWE 650w 80+ Bronze
Specs:
CPU: Ryzen 5 2600
GPU: Rx 580 8gb Sapphire Nitro+ SE
MB: B450 Tomahawk Max
RAM: 2*8gb HyperX Predator 2933mhz
Cpu cooler: LC CC 120 rgb
PSU: Cooler Master MWE 650w 80+ Bronze