Windows 10: Consisten inconsistent Crashes while working / Gaming

Hello, I recently build a new computer and had issues with it so i created a whole new image to make sure its no issue caused by an old install, after that i contacted NVIDIA support because the error appeard to be releated to NVTOPPS service after 3 weeks of analysis they told me it was a microsoft kernel issues, after SFC and Memtest everything seemed to be fine after the last updates but today the crashes returned. i would love any assistence in the following link you will find all Items requested by Nvidia support including some minidumps, also for some reason windows debies my access to t

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Games always crash after an inconsistent amount of time!

When you said you did a full clean installation, did you use express settings? If so, why not try something different? Uninstall all Nvidia drivers making sure to uninstall the Graphics driver last. Boot into safe mode and run DDU again. Reboot and install the new driver, but this time do a custom install and uncheck everything except the Graphics Driver and PhysX driver. Make sure the "Clean Install Box is checked. It should look like this.









See if that works any better.

I may also suggest you go into BIOS, look at your SATA controller and see what mode it is set to (IDE, AHCI or Raid). Set Optimized Defaults (F5 on most boards), Go back and make sure your SATA Controller is set to what it was when you checked it a minute ago. Change nothing else, save and exit.

 

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?

 

Inconsistent BSODs mostly while playing games.

All games infrequently, FFXIV crashes regularly and inconsistently, sometimes immediately, sometimes after an hour. I've reinstalled the game completely, but can't find the cause of the crash.