PC often shuts down during games; issue code 41 appears.
PC often shuts down during games; issue code 41 appears.
I can reliably trigger crashes with Furmark, yet not with Prime95. It might be related to the GPU, but the failure to boot with XMP even after swapping memory suggests a motherboard problem.
It's unclear exactly what's happening. The PCIe port might be the problem, so consider moving the GPU to another slot. The XMP setting could relate to the GPU itself, but I'm not very familiar with it. If you swap the GPU with someone else's, it would be simpler and less expensive than replacing the motherboard.
It's interesting it performed well on Prime95 but had issues with FurMark afterward. Good to hear it was resolved.