Windows 10: Recent BSODs with Varying Stop Codes

Recently, I had 5 BSODs at seemingly varying times -- not during game/app startup or anything. The stop codes have been PAGE_FAULT_IN_NONPAGED_AREA, SYSTEM_SERVICE_EXCEPTION, etc. Looking them up, they seem to be very unspecific and related to drivers or Windows updates. However, no update occurred recently. My last 2 BSODs happened after I updated a Network driver -- which was also the only driver out of all that I checked that needed updates.


Here is a OneDrive link to a zip of the 5 BSODs: https://1drv.ms/u/s!AmcCBhOFN18Z_TgbU-sN6ZDiCE3c?e=FbwTXt


My laptop specs:


Processor: IntelR CoreTM i7-975H CPU @ 2.60GHz

Installed RAM: 16.0 GB 15.9 GB usable

System type: 64-bit operating system, x64-based processor

NVIDIA GeForce GTX 1660 Ti

IntelR UHD Graphics 630

:)

 

Occasional BSOD with varying error codes

Recently, I've started to get BSOD's- one every few days or so. I've already run all of the disk checking I could find, as well as a memtest, and everything has come up clear. I started collecting the minidumps recently, but as far as I can tell, they're all leading in different directions.

They don't happen when doing anything in particular. More have happened when playing games than when not playing games, but they still happen pretty randomly. My computer has no OEM crap-ware on it, and has been stable until recently. I've checked for driver updates and BIOS updates, but even after updating a few things that had newer versions available, there's still no change.

I've searched for relevant information for all of the error codes I've gotten, but nothing has really helped.

I don't know how to upload the minidumps, but here are three of them analyzed with windbg: heylookitwasicuethistime - Pastebin.com bsod data - Pastebin.com again - Pastebin.com

OS: Windows 10 1803

Hardware: System Builder

Error codes: KERNEL_SECURITY_CHECK_FAILURE, BAD POOL HEADER, SYSTEM SERVICE EXCEPTION

 

Stop code 0xc000021a BSOD

Hi,

The blue screen with the stop code 0xc000021a error that you've encountered can be triggered due to corrupted or missing registry files. To effectively assist you with your concern, we suggest that you boot your device in Safe Mode trough the Windows Recovery
Environment. Here are the steps on how to trigger Safe Mode:

• Turn on your computer.
• When the Windows logo appear, unplug the power source of your computer.
• Perform this step three times. On the fourth time, wait for the Windows Recovery Environment (WinRE) to appear.
• On the Choose an option screen, select Troubleshoot
  > Advanced options > Startup Settings and click
  Restart.
• Once your computer restarts, you will see a list of options. Press the
  F4 key to start your computer in Safe Mode.

Once you're done, wait for your device to turn on and check if you encounter the same issue.

Feel free to post back if you encounter any challenges along the process.

 

BSOD Stop Code System_Service_Exception

I am getting a BSOD with stop code System_Service_Exception. It seems to happen any time whether gaming or just sitting on desktop. I have searched google and suggestions were to update gfx driver and remove AntiVirus which I have done. I am running latest versions of AMD drivers. I ran SFC and it came back with no integrity violations.


I have attached zip file from the info collection program.