Windows 10: Troubleshooting crashing PC

Hello! Before diving in to my issue, I wanted to thank you for taking your time helping me.I had a PC that crashed and I couldn't get it to work so I ordered new gpu, mobo, cpu, cooler and ram. I reused my storage and psu. However on the new build, I still get the crashes when gaming. I don't get any bluescreen or error messages before it restarts and it won't create a minidump. I suspect it being the psu as it's a few years old at this point. On the old system I got bluescreen with these error messages:-UNEXPECTED_KERNEL_MODE_TRAP-SYSTEM_SERVICE_EXCEPTION-SYSTEM_THREAD_EXCEPTION_NOT_HANDLED-R

:)

 

GPU-Z 0.8.7 crash on launch

W1zzard is asking you to test so that he can suggest next steps and be able to troubleshoot the issue you have.
If another version works, it would be one set of steps.
If several other versions also fail/crash, then it would be another.

 

Windows 10 infinite restart black screen


The tutorials provided are just a list of troubleshooting steps. Use only the steps which apply to you.

Since none of the troubleshooting steps here worked, I'd suggest you do a Clean install.

John

 

all games crash!

I suggest you run rthdribl > http://www.daionet.gr.jp/~masa/archives/rthdribl_1_2.zip
Increase the window size step by step and watch your vga temps permanently.
What happens?
If it crashes, run at stock speeds as suggested before and retry.

P.S.: When your system locks, does the display signal turn off after a time?
Stuttering sound or no sound at all when freezing?
What X1800XT model do you own exactly?