Hello, all! So this started about a month ago. My PC will just crash with no BSOD and then restart after playing games for so long. The more graphically intense, the shorter time I have before it crashes. There is nothing in the reliability history or event viewer other than the error saying Windows wasn't shut down properly. The temps on my CPU and GPU never get crazy high when playing games. I think the highest I've seen them get was 72. I'm at a complete loss for this. I hope you guys can help!
Here's my Speccy url: http://speccy.piriform.com/results/phVmf6EfO8smSHkzZzZPM3T
I built my desktop myself back in August of 2016 and I've never had any issues with it before.
My PSU is 850W, so I doubt I am lacking in power for everything.
I think I've provided everything in the instructions. Please let me know if I need to do anything else! Thank you!