bsod ntoskrnl

tried everything i could with this blue screen.

BS viewer give me..

==================================================
Dump File : 093014-74521-01.dmp
Crash Time : 9/30/2014 11:38:48 AM
Caused By Address : ntoskrnl.exe+70700
Bug Check String : BAD_POOL_CALLER
Bug Check Code : 0x000000c2
Parameter 1 : 00000000`00000007
Parameter 2 : 00000000`00001097
Parameter 3 : 00000000`00000000
Parameter 4 : fffff8a0`16271010
Caused By Driver : ntoskrnl.exe
File Description : NT Kernel & System
Product Name : Microsoft® Windows® Operating System
Company : Microsoft Corporation
File Version : 6.1.7600.16792 (win7_gdr.110408-1633)
Processor : x64
Crash Address : ntoskrnl.exe+70700
Dump File Time : 9/30/2014 11:41:00 AM
Stack Address 1 :
Stack Address 2 :
Computer Name :
Full Path : C:\Windows\Minidump\093014-74521-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 7600
Dump File Size : 278,104
==================================================



researched to no avail. still gets a crash.

any help?

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