Random BSOD during presentation. Not sure of the cause

[MGravy]

Hello all,

Trying to find the cause of this blue screen. It happened during a presentation and I worry that it will happen again during another critical moment. I have attached the dmp file.

March, 23rd, 2017

Problem signature:
Problem Event Name: BlueScreen
OS Version: 6.1.7601.2.1.0.256.48
Locale ID: 1033

Additional information about the problem:
BCCode: 50
BCP1: FFFFFA980F182A18
BCP2: 0000000000000000
BCP3: FFFFF8800547BE8F
BCP4: 0000000000000005
OS Version: 6_1_7601
Service Pack: 1_0
Product: 256_1

Files that help describe the problem:
C:\Windows\Minidump\032317-10452-01.dmp
C:\Users\user\AppData\Local\Temp\WER-65068-0.sysdata.xml

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[MGravy]

I ran debugging on the dmp file and got this:

"Probably caused by : Probably caused by : dlkmd.sysdlkmd.sys ( ( dlkmd+12e8fdlkmd+12e8f )"

Any idea what this could be?