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The dmp indicates memory issues.
STOP 0x0000004E: PFN_LIST_CORRUPT
Usual causes: Device driver, ?memory
BSOD Index
Code:
Microsoft (R) Windows Debugger Version 6.11.0001.404 X86
Copyright (c) Microsoft Corporation. All rights reserved.
Mini Kernel Dump File: Only registers and stack trace are available
Executable search path is:
Windows 7 Kernel Version 7600 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16539.amd64fre.win7_gdr.100226-1909
Machine Name:
Kernel base = 0xfffff800`01852000 PsLoadedModuleList = 0xfffff800`01a8fe50
Debug session time: Sat Jun 26 21:34:51.946 2010 (GMT-4)
System Uptime: 0 days 0:17:31.618
Loading Kernel Symbols
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Loading unloaded module list
.....
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* *
* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.
BugCheck 4E, {99, 7180, 2, 49e81}
Probably caused by : memory_corruption ( nt!MiBadShareCount+4c )
Followup: MachineOwner
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2: kd> !analyze -v
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* *
* Bugcheck Analysis *
* *
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PFN_LIST_CORRUPT (4e)
Typically caused by drivers passing bad memory descriptor lists (ie: calling
MmUnlockPages twice with the same list, etc). If a kernel debugger is
available get the stack trace.
Arguments:
Arg1: 0000000000000099, A PTE or PFN is corrupt
Arg2: 0000000000007180, page frame number
Arg3: 0000000000000002, current page state
Arg4: 0000000000049e81, 0
Debugging Details:
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BUGCHECK_STR: 0x4E_99
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT
PROCESS_NAME: svchost.exe
CURRENT_IRQL: 2
LAST_CONTROL_TRANSFER: from fffff800019522bc to fffff800018c2600
STACK_TEXT:
fffff880`0251d988 fffff800`019522bc : 00000000`0000004e 00000000`00000099 00000000`00007180 00000000`00000002 : nt!KeBugCheckEx
fffff880`0251d990 fffff800`0192571a : af100000`07180025 fffffa80`004e4d70 00000000`00000002 00000000`00000000 : nt!MiBadShareCount+0x4c
fffff880`0251d9d0 fffff800`019943cd : 00000000`00000001 fffff700`01080488 00000000`00001af1 fffffa80`03e18ec8 : nt! ?? ::FNODOBFM::`string'+0x17bf4
fffff880`0251daf0 fffff800`019d9337 : ffffffff`ffffffff fffff880`0251dca0 fffffa80`03079b60 00000000`00000001 : nt!MiFreeWsle+0xcd
fffff880`0251db30 fffff800`018c1853 : fffffa80`03079b60 00000000`076feaa0 00000000`076feaa8 00000000`0039a2f0 : nt!NtUnlockVirtualMemory+0x227
fffff880`0251dc20 00000000`7778161a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`076fea68 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x7778161a
STACK_COMMAND: kb
FOLLOWUP_IP:
nt!MiBadShareCount+4c
fffff800`019522bc cc int 3
SYMBOL_STACK_INDEX: 1
SYMBOL_NAME: nt!MiBadShareCount+4c
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nt
DEBUG_FLR_IMAGE_TIMESTAMP: 4b88cfeb
IMAGE_NAME: memory_corruption
FAILURE_BUCKET_ID: X64_0x4E_99_nt!MiBadShareCount+4c
BUCKET_ID: X64_0x4E_99_nt!MiBadShareCount+4c
Followup: MachineOwner
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I found an old driver on your system. Windows 7 does not like old drivers.
dadder.sys Thu Aug 02 05:33:03 2007
This a mouse driver - Razer Habu USB Optical Mouse Driver - Razer Habu USB Optical Mouse - Razer (Asia-Pacific) Pte Ltd. I recommend that you update this driver or upgrade your mouse.
If you upgrade your mouse, uninstall this driver or navigate to c:\windows\system32\drivers and rename the driver from dadder.sys to dadder.bak. Reboot.
I recommend that you run memtest86.Download a copy of Memtest86 and burn the ISO to a CD using Iso Recorder. Boot from the CD, and leave it running for at least 5 passes. Post back with the results of the test.
If you have any questions, please ask.