How To Fix Blue Screen BCCode c2 (minidump file included)

I usually get this during the night, so nothing is really happening, but sometimes while I'm watch video files.  It happens maybe once every two/three days.

Here is what windows 7 x64 popup shows me after BSOD restart:

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Problem signature:

  Problem Event Name:    BlueScreen

  OS Version:    6.1.7600.2.0.0.256.1

  Locale ID:    1033

Additional information about the problem:

  BCCode:    c2

  BCP1:    0000000000000007

  BCP2:    0000000000001097

  BCP3:    0000000005110305

  BCP4:    FFFFF8A000F9AF00

  OS Version:    6_1_7600

  Service Pack:    0_0

  Product:    256_1

Files that help describe the problem:

  C:\Windows\Minidump\021210-15724-01.dmp

  C:\Users\Sven\AppData\Local\Temp\WER-26582-0.sysdata.xml

Read our privacy statement online:

  http://go.microsoft.com/fwlink/?linkid=104288&clcid=0x0409

If the online privacy statement is not available, please read our privacy statement offline:

  C:\Windows\system32\en-US\erofflps.txt

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And here is a copy of my dump file: http://svenjoypro.co.cc/dump.zip

Any help is greatly appreciated.