Bsod Kernel security check failure points out to (ntkrnlmp.exe)

What exactly are you doing when the crashes occur?
Is there anything consistent you notice like time, something you are doing?

The GPU drivers have been flagged

Code:

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: dxgmms2

IMAGE_NAME:  dxgmms2.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  55fa55af

Are there settings enabled that could push the hardware a little harder?
If not, please follow instructions below

Please run Furmark to test your GPU
Please check inside your case for any dust and remove them if there are.
Please make sure you are not overclocking anything, if you do revert back to stock while troubleshooting.
Please make sure your GPU is properly seated, if necessary reseat it.
Please note the temperatures of your GPU when idle and under load and post the temperatures.
Please check in your BIOS for the 3.3v, 5v and 12v values, note and post them.

Diagnostic test

 GPU TEST

Run Furmark to test your GPU. Furmark tutorial

   Note

Run Furmark for around 30 minutes

   Warning

Your GPU temperatures will rise quickly while Furmark is running. Keep a keen eye on them and abort the test if temperatures rise too high

Sorry, forgot about that.

Do you have a GPU not integrated in the CPU?

Try to run Prime95 for testing purpose.

Diagnostic Test

 CPU TEST

Run Prime95 to stress test your CPU. Prime95 - Stress Test Your CPU - Windows 10 Forums

   Note

If you're overclocking anything, please stop it and set everything back to default while troubleshooting

   Warning

Your CPU temperatures will rise quickly while under this stress test. Keep a keen eye on them and abort the test if overheating occurs.

What were the max temperatures of both the tests?