Windows 10: Sytems crashes randomly after booting up

Recently, I’ve been encountering an issue where my system starts normally, but after a few minutes, it crashes randomly and then reboots. Sometimes this occurs multiple times before it finally stops.I’ve uploaded both the system event log and the application event log to OneDrive. Any assistance would be greatly appreciated. Thank you in advance!Sharing some of the errors I have noticed in the both system and application event logs: System event log: The system firmware returned an error Access is denied. when attempting to update a Secure Boot variable. Application event log: SCEP Certif

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10 Crashing Randomly and During Updates and File Downloads

This is a re-post from here.

I have a Windows 10 PC that I run 24/7. I have Windows Updates disabled through the Group Policy Editor. I still perform updates manually every few days. Windows Defender updates work fine. Other Windows updates cause the PC to crash, no BSOD or anything, it just turns off. I've looked for 1074, 6006, and 6008 event log files to explain why and I haven't been able to find anything.

Other times the computer just randomly crashes and also sometimes when downloading files. The symptom is the same, I check on it and find it powered down or it just shuts off while I'm using it. It boots back up fine and I see no cause listed in the event logs.

I have been through the 3 tests suggested to me on the old thread. SMART looked good, memtest ran for 33 hours for 8 passes with no errors, and prime was run for 3 hours with no errors.

I think the next step was to run V2 Log collector, that data is attached.

Any help is appreciated.

Thanks,
Chris

 

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?

 

win32kfull Randomly Crashes

The crashes keep going even when I have removed the software suggested *Sad

Any idea what is causing the randomly win32kfull bsod?

Attaching the new log collector.