Windows keeps BSoding

Hello all, I was wondering if I could get a little assistance. My windows 7 computer keeps randomly BSoDing. I havent installed anything new and I've updated all drives I could find and I'm still not sure what's going on. I was told the attachment below might help a little. It would be awesome if someone could point me in the right direction. Thanks.


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Dump File : 012713-22042-01.dmp
Crash Time : 1/27/2013 8:23:03 PM
Bug Check String : PAGE_FAULT_IN_NONPAGED_AREA
Bug Check Code : 0x00000050
Parameter 1 : 0x9ec03d14
Parameter 2 : 0x00000001
Parameter 3 : 0x83240fc4
Parameter 4 : 0x00000000
Caused By Driver : ntkrnlpa.exe
Caused By Address : ntkrnlpa.exe+8db3f
File Description : NT Kernel & System
Product Name : Microsoft® Windows® Operating System
Company : Microsoft Corporation
File Version : 6.1.7601.17944 (win7sp1_gdr.120830-0333)
Processor : 32-bit
Crash Address : ntkrnlpa.exe+8db3f
Stack Address 1 : ntkrnlpa.exe+40ae8
Stack Address 2 : ntkrnlpa.exe+222fc4
Stack Address 3 : ntkrnlpa.exe+222f9d
Computer Name :
Full Path : C:\Windows\Minidump\012713-22042-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 7601
Dump File Size : 143,824
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