Windows 10: Custom Built PC Freezes and Restarts During Gameplay

hey! i just inherited some PC parts from a family member, and decided to replace my old one using these new parts. everything is great so far, other than the fact my PC will randomly freeze up, and reboot while playing some games. I tried to do some research and troubleshooting of my own, and i got it to consistently occur while playing a game and watching a YouTube video after around the 10 minute mark. The PC usually doesn't BSOD, but will either lock-up or completely restart unprompted. I've tried updating my BIOS and resetting it's settings back to normal, but had no luck. None of my PC pa

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Custom PC Freezing

Hello,

I recently built a custom PC and have been having substantial difficulty running it. I have loaded a USB with windows 10 installation media and necessary drivers. When I boot from the USB, I find that the computer freezes almost instantaneously. However, if I force restart several times, it eventually will not freeze. Sometimes I can use it for hours without any freezing. I'm not sure how to troubleshoot this though I have tried some things.

HWmonitor suggests that nothing is overheating except for a pin or two that I suspect is a bad sensor

I ran a windows memory test that found no problems.

What can I do? Also, I apologize if this is not a focused question for this community.

Thanks,

Stanton

 

Newly Built PC Windows 10 Freezes On Boot

no this isn't the same one mine doesn't have the 6 pin on the top or anywhere.

 

Newly Built PC Windows 10 Freezes On Boot

Please check if that's this same one: Radeon™ RX 560 Gaming OC 2G | Graphics Card - GIGABYTE U.S.A.