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29 Dec 2009  
zigzag3143

Win 8 Release candidate 8400
 
 

Quote   Quote: Originally Posted by killakell View Post
Okay so I've just built my first rig from scratch yay!!. But it keeps crashing at random times even when I'm not using it. I'll get a blue screen that either says pfn_list_corruption ir memory corruption. I've tried looking up these issues online and to know surprise I havn't found a thread where the main culprit of this problem has been found. I do know that it is a memory related issue lol or it could be a bad driver. Which I don't think it's a bad driver because I've just reinstalled windows 7 and the only driver I have downloaded were the windows updates and for my graphics card. So now I'm trying to learn how to use windows debugger to narrow down the source of the problem. So if anyone has any expierence with it please help me ! Here's what I've figured out so far.





* Bugcheck Analysis *
* *
*******************************************************************************

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: 000000000000b64a, page frame number
Arg3: 0000000000000001, current page state
Arg4: 000000000000a44a, 0

Debugging Details:
------------------


BUGCHECK_STR: 0x4E_99

CUSTOMER_CRASH_COUNT: 1

DEFAULT_BUCKET_ID: VERIFIER_ENABLED_VISTA_MINIDUMP

PROCESS_NAME: iexplore.exe

CURRENT_IRQL: 2

LAST_CONTROL_TRANSFER: from fffff8000296332c to fffff800028d4f00

STACK_TEXT:
fffff880`086121d8 fffff800`0296332c : 00000000`0000004e 00000000`00000099 00000000`0000b64a 00000000`00000001 : nt!KeBugCheckEx
fffff880`086121e0 fffff800`0288a842 : 00000000`00000000 fffffa80`0339b0d0 0000000f`ffffffff fffff800`02907b9e : nt!MiBadShareCount+0x4c
fffff880`08612220 fffff800`0291b601 : fe900000`00000000 fffff680`000d36f0 00000000`00000200 000fffff`ffffffff : nt! ?? ::FNODOBFM::`string'+0x325ae
fffff880`086122a0 fffff800`0291695e : 00000000`00000002 fffff880`00000000 fffffa80`04bc9060 fffffa80`04bc93f8 : nt!MiDecommitPages+0x1a1
fffff880`08612b30 fffff800`028d4153 : ffffffff`ffffffff 00000000`0573e5e0 00000000`0573e5d8 00000000`00000001 : nt!NtFreeVirtualMemory+0x2de
fffff880`08612c20 00000000`77c7009a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`0573e5a8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x77c7009a


STACK_COMMAND: kb

FOLLOWUP_IP:
nt!MiBadShareCount+4c
fffff800`0296332c cc int 3

SYMBOL_STACK_INDEX: 1

SYMBOL_NAME: nt!MiBadShareCount+4c

FOLLOWUP_NAME: MachineOwner

MODULE_NAME: nt

DEBUG_FLR_IMAGE_TIMESTAMP: 4a5bc600

IMAGE_NAME: memory_corruption

FAILURE_BUCKET_ID: X64_0x4E_99_VRF_nt!MiBadShareCount+4c

BUCKET_ID: X64_0x4E_99_VRF_nt!MiBadShareCount+4c

Followup: MachineOwner
---------

Hi and welcome

It is memory corruption download memtestx86 and run it for five passes
yoou can also run a system file check to do that type cmd in search>right click it and run as admin>sfc /scannow

Kenn J+
My System SpecsSystem Spec