Windows 10: PC freezing then crashing or display just goes black and I have to restart.

Hi, so I've been getting crashes for a while now when I played a certain game but now they're happening even if I'm just watching YouTube, usually after about 20-30 minutes of starting up my PC.First, my PC starts lagging and freezing, then recovers and this is what I see in the event viewer vvvvvvThen, 5 minutes later, the screens go black and I have to restart. These are the logs for the events https://easyupload.io/s4j2txThese are my specs. I have a 1660 GTX graphics card. I really want to get this sorted, it's been happening for so long. Any help would be much appreciated. Thank you.

:)

 

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?

 

all games crash!

ive watch my temps and both the cpu and gpu are within normal ranges. when it freezes it simply freezes the image and stops the sound. i must reboot to get back to windows.

 

PC goes into black screen and froze

Yeah I'm pretty sure that's not a software related issue which is why I was suggesting that you remove the video card to start with since it's such an easy process of elimination step.

I'm not familiar with AMD CPUs, I did see that you had listed in your system specs but I had no idea whether or not it has an iGPU

Is there any possibility of you being able to get your hands on any compatible video card at all?it would be the easiest step to try to troubleshoot or at least one of the easier ones. You should be able to get into the bios without anything but A display cable hooked up to the motherboard