Chosen Solution

I have a custom gaming computer with these parts: https://pcpartpicker.com/list/kVLXBj This is a brand new computer I just built with new parts (1 month old), and when I play certain games my computer crashes, its a really fast crash, it just turns off for 1 second and takes me to the bios loading screen and back to windows where it starts up fresh. So far this has only happened whenever I start up Call of Duty Warzone/Modern Warfare, and most recently when I play rainbow six siege (which ive never seen this problem occur before) after playing the game for maybe 5 minutes. What could the problem be?

I had the same issue, but mine was a much older custom built unit. I swapped the power supply out and it fixed the problem. If you want to fix yours, the issue is usually electrolytic capacitors inside (very cheap to buy). I’m surprised this happened to such a new unit. Is the PSU still under warranty? Maybe they used an older board inside a new case? It’s worth opening up if no warranty and giving it a visual inspection.