Wither 3 LiveKernel Crashes

I keep getting kernel failures in Witcher ... I wanna have this kernel court-martialed. Screen just goes black...no BSOD, have to end program in TM and restart.

DMP file attached

============================================

Fault bucket , type 0
Event Name: LiveKernelEvent
Response: Not available
Cab Id: 0

Problem signature:
P1:
P2:
P3:
P4:
P5:
P6:
P7:
P8:
P9:
P10:

Attached files:
C:\Windows\LiveKernelReports\WATCHDOG\WD-20150803-1508.dmp
C:\Windows\Temp\WER-8585000-0.sysdata.xml
C:\Windows\Temp\WERFF95.tmp.WERInternalMetadata.xml

These files may be available here:
C:\ProgramData\Microsoft\Windows\WER\ReportQueue\Kernel_0_0_cab_1b8aff95

Analysis symbol:
Rechecking for solution: 0
Report Id: 1991d454-3a13-11e5-80a3-ac220bc55312
Report Status: 4
================================

System:

MoBo:Asus Max VI Formula w/ Water Block
CPU: Intel i7 4770k @ 4.6 GHz w/ EK Supremacy Water Block
RAM:16GB Mushkin DDR3-2400 10-12-12-28
GFX:2x Asus GTX780 DCII w/ EL Full Cover Water Blocks @ 27% OC
HD: 2x Seagate 2TB Hybrid SSHD
SSD:2x Samsung 840 Pro 256GB
PSU:Seasonic X-1250
Case:Phanteks Enthoo Primo
OS:Win 7 Pro-64
Monitor:Asus VG248QE Black 23" 144 Hz
Optical:Asus BR Burner
KB: Logitech G19s
Mouse:RoG GX950
Fans: Phanteks F140 SP (10) Radiator / (5) case
Fan / Temperature Monitor: Reeven Six Eyes
Cooling:420+280 Alphacool Rads, Swiftech 35x2 Pump, Acrylic Tubing, Bitspower Fittings

Hey there!

Code:

BugCheck 117, {fffffa801539c4e0, fffff88004c2a19c, 0, 0}

Unable to load image nvlddmkm.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
*** ERROR: Module load completed but symbols could not be loaded for nvlddmkm.sys
Probably caused by : nvlddmkm.sys ( nvlddmkm+16219c )

The problem is caused by your graphics driver. Run Display Driver Uninstaller(DDU)
Make sure you tick the Uninstall C:/AMD and C:/NIVIDA folders while you are in DDU when you are done running DDU install your graphics driver again and you should be good to go! This is the guide for DDU: Display Driver Uninstaller: How to use

I removed the display drivers, cleaned the registry manually and reinstalled before posting.....wouldn't have posted otherwise. The problem is specific to Witcher 3 .... box gets used daily as a CAD workstation as well as file server. I the evenings, my son uses it for his flight sims, gaming and occasionally, I will even get to play now and then. The problem is specific to Wither 3. No other game or GFX stress test utility is able to duplicate the issue.

I have since uninstalled the AutoDesk Content Service and things have improved. ot completely eliminated but at least now it's a rare occurrence.

Hm, have you tried re-installing Witcher 3?

1st thing I did.... since it happened right after installing. In my experience, nvlddmkm.sys problems are never solved by reinstalls, but did it anyway just to get it out of the way. Usually a windows timeout issue, a game that can't handle an OC or just something poorly coded like BF4. This was my first foray into Windows kernel being involved.

That's not true, i've seen many people solving nvlddmkm.sys by using DDU. It's not the kernel as it only occurs in Witcher 3. Have you OC:ed then?