Windows 10: dxgmms2.sys BSOD

As title says

At first some random application like Roblox, discord, or other crashing at unknown reason then followed by Windows BSOD caused by SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M in module dxgmms2.

I got this BSOD like 5-10 times a week
This happen usually after I upgrade from 1909 to 20h2

Minidump: https://1drv.ms/u/s!ApcMnoYTN4q7dSac4Hm5Jp7vN9k?e=kJ3fuo

:)

 

dxgmms2.sys BSOD

Hello!

I'm your Independent Advisor for today. Let's figure this out and come up with a solution.

This error message can be caused a several factors, like outdated drivers or faulty registry entries. Kindly follow the steps in the link below to resolve it by updating drivers, checking registry settings or resetting BIOS:

https://www.thewindowsclub.com/fix-dxgmms2-sys-...

Hope this helps.

---------

Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised
on the site before you decide to download and install it.

 

dxgmms2.sys BSOD

Hello,

A while back, my computer lost power while it was installing windows updates. Since then, I've had BSODs every couple days, with various errors pointing to a driver error. These were annoying, but manageable. I tried a few basic troubleshooting steps, like
using a removal tool for my graphics card drivers and reinstalling, but I didn't do much else.

The last couple days, the BSOD rate has ramped up, and I started seeing "dxgmms2.sys" get listed in the BSODs, which is relatively new.

I followed the instructions
here.

And here are my dmp files resulting from that:
https://1drv.ms/u/s!Au4wk9mJt6sJgcFgkEXA4rOFod4-cg?e=wIzEMq

Thanks.

 

System_Thread_Exception_Not_Handled dxgmms2.sys


Hi Asellia,

Welcome to the 10forums.


What driver versions have you tried currently for your graphics?
If it is the newest version, 361.43, try rolling back the drivers.
Driver Rollback | NVIDIA
Code:

Code:

Probably caused by : dxgmms2.sys ( dxgmms2!VIDMM_CPU_HOST_APERTURE::UnmapRange+3a )  7: kd> lmvm nvlddmkmstart             end                 module name fffff800`cf870000 fffff800`d048b000   nvlddmkm   (deferred)                  Image path: \SystemRoot\system32\DRIVERS\nvlddmkm.sys     Image name: nvlddmkm.sys     Timestamp:        Wed Dec 16 15:03:30 2015 (56716F32)     CheckSum:         00BE13AE     ImageSize:        00C1B000     Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

Daemon tools, Alcohol 120% and Power Archiver Pro uses SCSI Pass Through Direct (SPTD), which is a well known cause for BSOD's.
Please remove Daemon Tools and run the SPTD pass through remover.

1. Uninstall Daemon Tools
2. Download the SPTD standalone installer and follow these steps:
   • Double click the executable to open it
   • Click on the button shown below

If the button is grayed out, like in the image, there is no more SPTD installation on your system, and you can close the window