Random BSODs 0x000000c4

[Fruttis]

Hi, i'm getting random BSODs 0x000000c4, usually while playing Starcraft II but im getting them also watching some live streams etc.

My pc specs:
i5 2500k (OC to 4.2GHz)
2x8GB Kingston HyperX 1600Hz CL9
Gigabyte GTX 560
Asrock p67 pro3

i did check the minidump files and i got this:

==================================================
Dump File : 020913-15366-01.dmp
Crash Time : 09/02/2013 23:25:16
Bug Check String : DRIVER_VERIFIER_DETECTED_VIOLATION
Bug Check Code : 0x000000c4
Parameter 1 : 00000000`00000091
Parameter 2 : 00000000`00000002
Parameter 3 : fffffa80`0939c060
Parameter 4 : 00000000`00000000
Caused By Driver : nvlddmkm.sys
Caused By Address : nvlddmkm.sys+1d6757
File Description :
Product Name :
Company :
File Version :
Processor : x64
Crash Address : ntoskrnl.exe+71f00
Stack Address 1 :
Stack Address 2 :
Stack Address 3 :
Computer Name :
Full Path : C:\Windows\Minidump\020913-15366-01.dmp
Processors Count : 4
Major Version : 15
Minor Version : 7600
Dump File Size : 291,704
==================================================


I updated my graphics drivers, i used driver sweeper etc. but im still getting bsods. Please help me

 

[Arc]

Please post it following the Blue Screen of Death (BSOD) Posting Instructions.