Hi. I'm David, and I'm happy to help you.
Your minidumps only mention the Nvidia driver "nvlddmkm.sys". No other driver is mentioned.
I suggest performing a clean install of the Nvidia driver as instructed below.
Download the latest driver for your graphics card from the Nvidia website. Then, use the free DDU tool to remove the current driver. Then, install the latest driver using the installer you downloaded.
(I suggest disconnecting from the internet during the entire procedure.)
DDU: https://www.guru3d.com/files-details/display-dr...
Nvidia driver download: https://www.nvidia.com/Download/driverResults.a...
Run the downloaded file and follow the on-screen instructions to install the driver.
Do not use GeForce Experience to reinstall the driver. Use the installer suggested above.
See if the system will work stable after this.
If the BSOD occurs again after doing this, share the minidump created by it. Click on the "Reply" button below my reply.
If you need a tutorial for using DDU, I recommend the video below.
https://www.youtube.com/watch?v=bP-2B14Nckw
Feel free to ask back any questions.
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