PC Freeze -> Reboot, BSOD dxkrnl.sys

Hi all

I'm having an issue which causes my PC to freeze and reboot. I can play any game I own except 2.

• NFS Rivals (PC Freeze after 5-10 minutes of play)

• BF4 (PC Freeze not very common, maybe once a week)

Everytime I have this issue I check my BlueSreenViewer and get to see it gets caused by the same driver and address every single time.

(Again, this only occurs playing NFS and BF4 -> Frostbite 3 engine?)

I tried reinstalling my graphic card drivers and directX but no luck.

This is what my BlueScreenViewer tells me:

==================================================
Dump File         : 112813-15880-01.dmp
Crash Time        : 28/11/2013 23:30:24
Bug Check String  :
Bug Check Code    : 0x00000116
Parameter 1       : fffffa80`134ee1e0
Parameter 2       : fffff880`0fdc02bc
Parameter 3       : ffffffff`c000009a
Parameter 4       : 00000000`00000004
Caused By Driver  : dxgkrnl.sys
Caused By Address : dxgkrnl.sys+5d140
File Description  :
Product Name      :
Company           :
File Version      :
Processor         : x64
Crash Address     : ntoskrnl.exe+75bc0
Stack Address 1   :
Stack Address 2   :
Stack Address 3   :
Computer Name     :
Full Path         : C:\Windows\Minidump\112813-15880-01.dmp
Processors Count  : 4
Major Version     : 15
Minor Version     : 7601
Dump File Size    : 807.192
Dump File Time    : 28/11/2013 23:31:15
==================================================

Anyone having this same issue? Anyone knowing how to deal with this? Any help?

Kind regards.

(P.S..: Again, only happening with BF4 and NFS R.)