[SOLVED] Computer randomly shutting down without warning.

[steamboat11]

After a month of smooth usage my computer now at random shuts down (no warning just loses all power instantaneously). I have already determined it isnt my UPS or my wall socket (as ive tested it with a different UPS and various wall outlets). I've also deduced that the problem isnt a result of any sort of stress on the computer as ive run Cinebemch r20 and Heaven benchmark for my CPU and GPU, also the it shuts down at random, could be while playing a game or just on the desktop and at random intervals.
Specs:
Powerspec 80+ gold 650 watt psu
ryzen 3700x
rt 2060 super
NZXT M22 watercooler
Trident z Neo 32gig 3600mhz

Thanks

 

[gdds_01]

When you say "just loses all power instantaneously" do you mean the system locks up or shuts down completely all of a sudden? What is your motherboard?

I'd recommend you to disable XMP profile - if enabled - to see if the problem persists.