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Windows 7: BSOD When Downloading and when on computer for more than a few mins.

01 Jul 2011   #1

Windows 7 64bit
BSOD When Downloading and when on computer for more than a few mins.

I am getting the BSOD with the error message bad pool caller and sometimes header. I have a computer that I bought from Newegg last summer. It came pre installed with Windows 7 64 bit. I have an AMD II X2 255 Processor 4 gb of ram
My System SpecsSystem Spec
01 Jul 2011   #2

Microsoft Community Contributor Award Recipient

Windows 10, Home Clean Install

Microsoft (R) Windows Debugger Version 6.11.0001.404 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\Users\richc46\AppData\Local\Temp\\Windows_NT6_BSOD_jcgriff2\022711-19406-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
Symbol search path is: SRV*c:\symbols*
Executable search path is: 
Windows 7 Kernel Version 7600 MP (2 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 7600.16695.amd64fre.win7_gdr.101026-1503
Machine Name:
Kernel base = 0xfffff800`02c59000 PsLoadedModuleList = 0xfffff800`02e96e50
Debug session time: Sun Feb 27 06:45:36.777 2011 (GMT-4)
System Uptime: 0 days 10:35:28.816
Loading Kernel Symbols
Loading User Symbols
Loading unloaded module list
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
Use !analyze -v to get detailed debugging information.
BugCheck C2, {7, 1097, 5774200, fffffa800ac80bc0}
Unable to load image \Device\Harddisk0\Partition2\Windows\system32\drivers\PctWfpFilter64.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for PctWfpFilter64.sys
*** ERROR: Module load completed but symbols could not be loaded for PctWfpFilter64.sys
GetPointerFromAddress: unable to read from fffff80002f010e0
Probably caused by : NETIO.SYS ( NETIO!NetioDereferenceNetBufferList+86 )
Followup: MachineOwner
1: kd> !analyze -v
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
The current thread is making a bad pool request.  Typically this is at a bad IRQL level or double freeing the same allocation, etc.
Arg1: 0000000000000007, Attempt to free pool which was already freed
Arg2: 0000000000001097, (reserved)
Arg3: 0000000005774200, Memory contents of the pool block
Arg4: fffffa800ac80bc0, Address of the block of pool being deallocated
Debugging Details:
POOL_ADDRESS:  fffffa800ac80bc0 
BUGCHECK_STR:  0xc2_7_wgmu
LAST_CONTROL_TRANSFER:  from fffff80002dfc60e to fffff80002cc9740
fffff880`0390c5f8 fffff800`02dfc60e : 00000000`000000c2 00000000`00000007 00000000`00001097 00000000`05774200 : nt!KeBugCheckEx
fffff880`0390c600 fffff880`0188b7af : fffffa80`07910610 fffff880`02d76aca fffff880`02d81208 fffffa80`075762f0 : nt!ExDeferredFreePool+0x11eb
fffff880`0390c6b0 fffff880`016046a6 : fffffa80`07910610 00000000`047e5000 00000000`00000000 fffffa80`047e5000 : tcpip! ?? ::FNODOBFM::`string'+0x5703
fffff880`0390c700 fffff880`0160235d : 00000000`00000000 fffffa80`075762f0 00000000`00000000 fffff880`0196d9a0 : NETIO!NetioDereferenceNetBufferList+0x86
fffff880`0390c730 fffff880`0185fe26 : fffffa80`047e5000 fffffa80`07576400 00000000`00000011 fffffa80`07910610 : NETIO!NetioDereferenceNetBufferListChain+0x2dd
fffff880`0390c7b0 fffff880`0185eb21 : 00000000`00000000 fffffa80`047e5000 fffff880`0196d9a0 00000000`07250601 : tcpip!IppReceiveHeaderBatch+0x3c7
fffff880`0390c890 fffff880`01936542 : fffffa80`068ad470 00000000`00000000 fffffa80`07250601 00000000`00000001 : tcpip!IpFlcReceivePackets+0x651
fffff880`0390ca90 fffff880`01694afa : fffffa80`0703fb02 fffffa80`0703fbc0 00000000`00000002 00000000`00000000 : tcpip!IppInspectInjectReceive+0xf2
fffff880`0390cad0 fffff880`02d6f71d : fffffa80`068d35a0 fffffa80`07250670 00000000`c0000000 fffff880`00000000 : fwpkclnt!FwpsInjectTransportReceiveAsync0+0x256
fffff880`0390cb80 fffffa80`068d35a0 : fffffa80`07250670 00000000`c0000000 fffff880`00000000 fffffa80`071b0002 : PctWfpFilter64+0xd71d
fffff880`0390cb88 fffffa80`07250670 : 00000000`c0000000 fffff880`00000000 fffffa80`071b0002 fffffa80`00000001 : 0xfffffa80`068d35a0
fffff880`0390cb90 00000000`c0000000 : fffff880`00000000 fffffa80`071b0002 fffffa80`00000001 fffffa80`00000010 : 0xfffffa80`07250670
fffff880`0390cb98 fffff880`00000000 : fffffa80`071b0002 fffffa80`00000001 fffffa80`00000010 fffffa80`00000000 : 0xc0000000
fffff880`0390cba0 fffffa80`071b0002 : fffffa80`00000001 fffffa80`00000010 fffffa80`00000000 fffffa80`00000000 : 0xfffff880`00000000
fffff880`0390cba8 fffffa80`00000001 : fffffa80`00000010 fffffa80`00000000 fffffa80`00000000 fffff880`02d6f250 : 0xfffffa80`071b0002
fffff880`0390cbb0 fffffa80`00000010 : fffffa80`00000000 fffffa80`00000000 fffff880`02d6f250 fffffa80`07250670 : 0xfffffa80`00000001
fffff880`0390cbb8 fffffa80`00000000 : fffffa80`00000000 fffff880`02d6f250 fffffa80`07250670 00000000`53636670 : 0xfffffa80`00000010
fffff880`0390cbc0 fffffa80`00000000 : fffff880`02d6f250 fffffa80`07250670 00000000`53636670 fffffa80`075762f0 : 0xfffffa80`00000000
fffff880`0390cbc8 fffff880`02d6f250 : fffffa80`07250670 00000000`53636670 fffffa80`075762f0 fffff880`02d7e338 : 0xfffffa80`00000000
fffff880`0390cbd0 fffffa80`07250670 : 00000000`53636670 fffffa80`075762f0 fffff880`02d7e338 00000000`00000000 : PctWfpFilter64+0xd250
fffff880`0390cbd8 00000000`53636670 : fffffa80`075762f0 fffff880`02d7e338 00000000`00000000 00000000`00000000 : 0xfffffa80`07250670
fffff880`0390cbe0 fffffa80`075762f0 : fffff880`02d7e338 00000000`00000000 00000000`00000000 00000000`53636670 : 0x53636670
fffff880`0390cbe8 fffff880`02d7e338 : 00000000`00000000 00000000`00000000 00000000`53636670 fffffa80`0859cf80 : 0xfffffa80`075762f0
fffff880`0390cbf0 00000000`00000000 : 00000000`00000000 00000000`53636670 fffffa80`0859cf80 fffff880`02d81128 : PctWfpFilter64+0x1c338
fffff880`016046a6 4885ff          test    rdi,rdi
SYMBOL_NAME:  NETIO!NetioDereferenceNetBufferList+86
FOLLOWUP_NAME:  MachineOwner
FAILURE_BUCKET_ID:  X64_0xc2_7_wgmu_NETIO!NetioDereferenceNetBufferList+86
BUCKET_ID:  X64_0xc2_7_wgmu_NETIO!NetioDereferenceNetBufferList+86
Followup: MachineOwner
Uninstall your firewall and AntiVirus. Replace with Microsoft Secrity Essentials and the Windows Firewall.
Make a system restore point, first, in case of problesms.
These are the major problems. If BSODs continue we can take other actions.
My System SpecsSystem Spec

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