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Windows 7: BSOD - Crashes Constantly / Dumps attached

24 Dec 2010   #1
Rippen7

Windows 7 Ultimate 64 Bit
 
 
BSOD - Crashes Constantly / Dumps attached

Hello everyone,

First off, huge thanks for the help here... i'm completely stumped. Ive tried what I would believe to be everything. Essentially im looking for an answer, even if its an answer that it cannot be fixed or its a hardware problem. At least at that point I can just replace the part.. or something.

---

OS - Windows 7 Ultimate
- 64 Bit

- The system was originally built about 2ish years ago, Vista 64 bit was installed at that point
- OEM Vista, Currently retail windows 7 ultimate


- What is the age of system (hardware)? - 2.5ish years.
- What is the age of OS installation - In this case, almost 2 days.
---

When I originally built the system, it was running vista and everything was fine. I started to get some BSOD's under BCCode 50, which from some research appeared to be some sort of a memory problem. Prior to this the system was solid for nearly the 2 years. Once the memory thing happened, I jumped to just a simply reformat as I had not done so for a long time. I decided to do the upgrade to Windows 7. The problem persisted, I did a memtest and my computer BSOD'd. Huge red flag so I started to swap out sticks and continue to trouble shoot. I discovered a faulty ram stick, I then replaced it. Everything was good to go for about 6-7 months. Then I started to get a wide variety of BSOD's.

BCCode 50, 3B, 5E etc. I then jumped to doing a memtest, ran it for like 12 hours.. no errors nothing. I then tested my video cards doing a stress test, benchmark and stability with no trouble. I am currently running 2 Nvidia GeForce 8800 GTS 512 meg in SLI. I tested them individually and in SLI with no trouble. I continued to troubleshoot with no luck. I tried everything I could think of. including wiping drivers, reinstalling for both my motherboard drivers and my video drivers. I tried rolling them back and it didnt work etc.

At this point, any game I play will cause a BSOD in roughly 20 minutes or less. So I reformatted completely. I did a complete wipe and install of a fresh Windows 7 yesterday. everything was all fine and dandy until the BSODS came back. The catch is now i'm getting BCCode 50's, C2's and 3B's. Ive tried updating my BIOS, drivers all over again and scrambling all over these forums to catch any idea I can try. Not to mention when I installed Windows 7 as a fresh install I got the notorious "dropped network connect" bug for the first 6 hours until i was able to eventually solve that through research etc.

I am now at my last resort, posting this up to see if any of you Guru's out there can take the challenge and tell me what I need to do next on this beast. Any help would be greatly appreciated!

Let me know if I have not included all the appropriate information.

I know its in the files attached but here are my specs:
- AMD Athlon 64 X2 Dual Core Processor 6400+ 3.21GHz
- 4 GIG RAM
- Nvidia GeForce 8800 GTS 512MB x2 SLI
- Asus M2N-SLI Deluxe Nforce 570 Chipset
- WD 250 SATA x2 (not in raid)
- 750W Cool Master Power Supply


- Rippen


My System SpecsSystem Spec
.
24 Dec 2010   #2
CarlTR6

Windows 7 Ultimate 32 bit
 
 

Hi Rippen; welcome to the forum. I looked at all three of your dumps. All three indicate memory corruption and none give a specific cause. I do see an almost guaranteed BSOD maker on your system.
Quote:
Code:
ASACPI.sys   Sun Mar 27 22:30:36 2005
The 2005 version of this driver is a known BSOD cause.
Please visit this link: ASUSTeK Computer Inc.-Support- download_item_mkt
Scroll down to the Utilities category, then scroll down to the "ATK0110 driver for WindowsXP/Vista/Windows 7 32&64-bit " (it's about the 8th item down).
Download and install it.
Go to C:\Windows\System32\drivers to check and make sure that the ASACPI.sys file is date stamped from 2009 or 2010 (NOT 2005).

Update ASACPI.sys, reboot and see how your system does. Post back and let us know. If you get another BSOD, upload it and we will start looking at hardware.
Code:
Windows 7 Kernel Version 7600 MP (2 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16385.amd64fre.win7_rtm.090713-1255
Machine Name:
Kernel base = 0xfffff800`02806000 PsLoadedModuleList = 0xfffff800`02a43e50
Debug session time: Fri Dec 24 12:04:06.283 2010 (GMT-5)
System Uptime: 0 days 0:19:54.623
Loading Kernel Symbols
...............................................................
................................................................
....................
Loading User Symbols
Loading unloaded module list
......
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck C2, {7, 1097, d060409, fffff8a00c83e580}

GetPointerFromAddress: unable to read from fffff80002aae0e0
Probably caused by : Npfs.SYS ( Npfs!NpFreeClientSecurityContext+39 )

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

1: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

BAD_POOL_CALLER (c2)
The current thread is making a bad pool request.  Typically this is at a bad IRQL level or double freeing the same allocation, etc.
Arguments:
Arg1: 0000000000000007, Attempt to free pool which was already freed
Arg2: 0000000000001097, (reserved)
Arg3: 000000000d060409, Memory contents of the pool block
Arg4: fffff8a00c83e580, Address of the block of pool being deallocated

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


POOL_ADDRESS:  fffff8a00c83e580 

FREED_POOL_TAG:  NpFs

FAULTING_IP: 
+5d2d952f00e7d914
00000000`00000004 ??              ???

BUGCHECK_STR:  0xc2_7_NpFs

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT

PROCESS_NAME:  BFBC2Game.exe

CURRENT_IRQL:  0

DEVICE_OBJECT: fffffa8003fc5448

LAST_CONTROL_TRANSFER:  from fffff800029a960e to fffff80002877f00

STACK_TEXT:  
fffff880`0be157d8 fffff800`029a960e : 00000000`000000c2 00000000`00000007 00000000`00001097 00000000`0d060409 : nt!KeBugCheckEx
fffff880`0be157e0 fffff880`0107e175 : fffff8a0`07a09601 fffff8a0`0c83e580 fffff880`0be15a10 00000000`00001af8 : nt!ExFreePool+0xccb
fffff880`0be15890 fffff880`0107f6c4 : 00000000`00000000 00000000`00001af8 fffff880`0be15a10 00000000`00000230 : Npfs!NpFreeClientSecurityContext+0x39
fffff880`0be158c0 fffff880`0107f422 : fffff8a0`07a09710 00000000`00000001 00000000`11cd1250 fffffa80`00001af8 : Npfs!NpWriteDataQueue+0x1f4
fffff880`0be15940 fffff880`0107f151 : fffffa80`03fc5400 00000000`11cd1250 00000000`00000000 fffffa80`04a32060 : Npfs!NpCommonWrite+0x1ba
fffff880`0be159d0 fffff800`02b8b929 : 00000000`00000001 fffffa80`04a19da0 00000000`00000000 fffffa80`03fc5330 : Npfs!NpFsdWrite+0x5d
fffff880`0be15a40 fffff800`02b8c6c3 : fffffa80`03fc5448 00000000`00000000 fffffa80`04a19da0 fffff880`009e6180 : nt!IopSynchronousServiceTail+0xf9
fffff880`0be15ab0 fffff800`02877153 : 00000000`11cb6701 00000000`00000000 fffffffe`2a74f739 00000000`0ffd5749 : nt!NtWriteFile+0x7e2
fffff880`0be15bb0 00000000`774dff3a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`11efe7c8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x774dff3a


STACK_COMMAND:  kb

FOLLOWUP_IP: 
Npfs!NpFreeClientSecurityContext+39
fffff880`0107e175 4883c420        add     rsp,20h

SYMBOL_STACK_INDEX:  2

SYMBOL_NAME:  Npfs!NpFreeClientSecurityContext+39

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: Npfs

IMAGE_NAME:  Npfs.SYS

DEBUG_FLR_IMAGE_TIMESTAMP:  4a5bc114

FAILURE_BUCKET_ID:  X64_0xc2_7_NpFs_Npfs!NpFreeClientSecurityContext+39

BUCKET_ID:  X64_0xc2_7_NpFs_Npfs!NpFreeClientSecurityContext+39

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

Debug session time: Fri Dec 24 13:58:14.426 2010 (GMT-5)
System Uptime: 0 days 0:30:25.767
Loading Kernel Symbols
...............................................................
................................................................
.....................
Loading User Symbols
Loading unloaded module list
......
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 50, {fffff8800a88eac0, 0, fffff880045071b6, 0}


Could not read faulting driver name
Probably caused by : dxgkrnl.sys ( dxgkrnl!DxgkWaitForSynchronizationObject+1ca )

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

0: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

PAGE_FAULT_IN_NONPAGED_AREA (50)
Invalid system memory was referenced.  This cannot be protected by try-except,
it must be protected by a Probe.  Typically the address is just plain bad or it
is pointing at freed memory.
Arguments:
Arg1: fffff8800a88eac0, memory referenced.
Arg2: 0000000000000000, value 0 = read operation, 1 = write operation.
Arg3: fffff880045071b6, If non-zero, the instruction address which referenced the bad memory
    address.
Arg4: 0000000000000000, (reserved)

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


Could not read faulting driver name

READ_ADDRESS: GetPointerFromAddress: unable to read from fffff80002b0e0e0
 fffff8800a88eac0 

FAULTING_IP: 
dxgkrnl!DxgkWaitForSynchronizationObject+1ca
fffff880`045071b6 4c8b5e10        mov     r11,qword ptr [rsi+10h]

MM_INTERNAL_CODE:  0

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT

BUGCHECK_STR:  0x50

PROCESS_NAME:  BFBC2Game.exe

CURRENT_IRQL:  0

TRAP_FRAME:  fffff8800b5526f0 -- (.trap 0xfffff8800b5526f0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff8800b5528c8 rbx=0000000000000000 rcx=fffffa800646ff00
rdx=0000000000000290 rsi=0000000000000000 rdi=0000000000000000
rip=fffff880045071b6 rsp=fffff8800b552880 rbp=fffff8800b552ca0
 r8=fffff8a00897e000  r9=0000000000000017 r10=0000000040002740
r11=fffff8800b552910 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei ng nz na pe nc
dxgkrnl!DxgkWaitForSynchronizationObject+0x1ca:
fffff880`045071b6 4c8b5e10        mov     r11,qword ptr [rsi+10h] ds:00000000`00000010=????????????????
Resetting default scope

LAST_CONTROL_TRANSFER:  from fffff80002956f14 to fffff800028d6740

STACK_TEXT:  
fffff880`0b552588 fffff800`02956f14 : 00000000`00000050 fffff880`0a88eac0 00000000`00000000 fffff880`0b5526f0 : nt!KeBugCheckEx
fffff880`0b552590 fffff800`028d482e : 00000000`00000000 00000000`0372e750 00000000`00000000 00000000`00000003 : nt! ?? ::FNODOBFM::`string'+0x42837
fffff880`0b5526f0 fffff880`045071b6 : 00000000`0372e750 00000000`00000000 fffff8a0`0a885220 fffff8a0`0a885220 : nt!KiPageFault+0x16e
fffff880`0b552880 fffff960`001dba96 : 00000000`0372e6b0 00000000`00000001 00000000`000007fb fffff8a0`0ab50010 : dxgkrnl!DxgkWaitForSynchronizationObject+0x1ca
fffff880`0b552bf0 fffff800`028d5993 : fffffa80`03f6c060 00000000`000001e8 00000000`017d7840 fffffa80`03d85be0 : win32k!NtGdiDdDDIWaitForSynchronizationObject+0x12
fffff880`0b552c20 00000000`74ab152a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`0372e718 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x74ab152a


STACK_COMMAND:  kb

FOLLOWUP_IP: 
dxgkrnl!DxgkWaitForSynchronizationObject+1ca
fffff880`045071b6 4c8b5e10        mov     r11,qword ptr [rsi+10h]

SYMBOL_STACK_INDEX:  3

SYMBOL_NAME:  dxgkrnl!DxgkWaitForSynchronizationObject+1ca

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: dxgkrnl

IMAGE_NAME:  dxgkrnl.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  4ac5509e

FAILURE_BUCKET_ID:  X64_0x50_dxgkrnl!DxgkWaitForSynchronizationObject+1ca

BUCKET_ID:  X64_0x50_dxgkrnl!DxgkWaitForSynchronizationObject+1ca

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

Debug session time: Fri Dec 24 03:02:59.249 2010 (GMT-5)
System Uptime: 0 days 2:56:04.590
Loading Kernel Symbols
...............................................................
................................................................
.....................
Loading User Symbols
Loading unloaded module list
.........
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 3B, {c0000005, fffff800028dbde6, fffff8800be6da60, 0}

Probably caused by : ntkrnlmp.exe ( nt!ExpReleaseResourceForThreadLite+46 )

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

0: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

SYSTEM_SERVICE_EXCEPTION (3b)
An exception happened while executing a system service routine.
Arguments:
Arg1: 00000000c0000005, Exception code that caused the bugcheck
Arg2: fffff800028dbde6, Address of the exception record for the exception that caused the bugcheck
Arg3: fffff8800be6da60, Address of the context record for the exception that caused the bugcheck
Arg4: 0000000000000000, zero.

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


OVERLAPPED_MODULE: Address regions for 'nvlddmkm' and 'nvlddmkm.sys' overlap

EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.

FAULTING_IP: 
nt!ExpReleaseResourceForThreadLite+46
fffff800`028dbde6 f0480fba696000  lock bts qword ptr [rcx+60h],0

CONTEXT:  fffff8800be6da60 -- (.cxr 0xfffff8800be6da60)
rax=000000000000fffd rbx=0000000000000000 rcx=0000000000000000
rdx=fffffa800405d410 rsi=0000000000000000 rdi=fffff8a00a483170
rip=fffff800028dbde6 rsp=fffff8800be6e440 rbp=fffffa800405d410
 r8=0000000000000000  r9=0000000000000000 r10=0000000000000000
r11=fffff8a00a483170 r12=fffff80002a4ae80 r13=fffffa800405d410
r14=0000000000000000 r15=fffff8a003de0ca0
iopl=0         nv up di pl zr na po nc
cs=0010  ss=0018  ds=002b  es=002b  fs=0053  gs=002b             efl=00010046
nt!ExpReleaseResourceForThreadLite+0x46:
fffff800`028dbde6 f0480fba696000  lock bts qword ptr [rcx+60h],0 ds:002b:00000000`00000060=????????????????
Resetting default scope

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT

BUGCHECK_STR:  0x3B

PROCESS_NAME:  TrustedInstall

CURRENT_IRQL:  0

LAST_CONTROL_TRANSFER:  from 0000000000000000 to fffff800028dbde6

STACK_TEXT:  
fffff880`0be6e440 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!ExpReleaseResourceForThreadLite+0x46


FOLLOWUP_IP: 
nt!ExpReleaseResourceForThreadLite+46
fffff800`028dbde6 f0480fba696000  lock bts qword ptr [rcx+60h],0

SYMBOL_STACK_INDEX:  0

SYMBOL_NAME:  nt!ExpReleaseResourceForThreadLite+46

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: nt

IMAGE_NAME:  ntkrnlmp.exe

DEBUG_FLR_IMAGE_TIMESTAMP:  4a5bc600

STACK_COMMAND:  .cxr 0xfffff8800be6da60 ; kb

FAILURE_BUCKET_ID:  X64_0x3B_nt!ExpReleaseResourceForThreadLite+46

BUCKET_ID:  X64_0x3B_nt!ExpReleaseResourceForThreadLite+46

Followup: MachineOwner
---------
My System SpecsSystem Spec
24 Dec 2010   #3
Rippen7

Windows 7 Ultimate 64 Bit
 
 

Hello Carl,

First off, thank you for your response! I know its Christmas Eve and I was really doubting anyone would be hitting these forums.. but here you are! Thanks a ton.

I have ran the file you mentioned and it has updated the time stamp on the file so we are good to go. I will see if another BSOD happens and will report back.

Merry Christmas!

- Rip
My System SpecsSystem Spec
.

24 Dec 2010   #4
CarlTR6

Windows 7 Ultimate 32 bit
 
 

Good job, Rip; and Merry Christmas to you. Update us and let us know if this solves your problem.
My System SpecsSystem Spec
26 Dec 2010   #5
Rippen7

Windows 7 Ultimate 64 Bit
 
 

Hello again!

I got another BSOD this morning. This time it was a BCCode BE. I have attached the dump file.

The BSOD displayed the following information:
122610-18392-01.dmp
12/26/2010 9:41:26 AM
ATTEMPTED_WRITE_TO_READONLY_MEMORY
0x000000be
fffff880`0199a9f0
00000001`3768a121
fffff880`095dd6f0
00000000`0000000b
dump_nvstor64.sys
dump_nvstor64.sys+29f0
x64
C:\Windows\Minidump\122610-18392-01.dmp 2 15 7600 291,624

I was very optimistic that your previous suggestion would have worked. As I was able to go about my normal business for a much longer period now. Instead of 20 minutes, I tried to use the PC for a longer period this morning and at about the 2 hour mark this happened.

Let me know if you have any recommendations.

Thanks again!

- Rip
My System SpecsSystem Spec
26 Dec 2010   #6
CarlTR6

Windows 7 Ultimate 32 bit
 
 

At least your system is improving. Your dump shows your uptime was 1:39:37. The dump blames ntkrnlmp.exe, which is the Windows system core and highly unlikely to be the real problem. I suggest that you test your RAM with Memtest86 following the instructions in this tutorial: RAM - Test with Memtest86+. Let Memtest run for at least seven passes which will take 6-8 hours. Run it from a cold boot after your computer has been off for a while. Post back with the results.


If Memtest shows no errors, enable Driver Verifier following the instructions in this tutorial carefully:
Driver Verifier - Enable and Disable. Use your computer normally while Verifier is running. If Verifier finds a faulty driver, it will trigger a BSOD. Upload any and all Driver Verifier enabled dumps.

Code:
Windows 7 Kernel Version 7600 MP (2 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0xfffff800`0281e000 PsLoadedModuleList = 0xfffff800`02a5be50
Debug session time: Sun Dec 26 09:40:04.578 2010 (GMT-5)
System Uptime: 0 days 1:39:37.078
Loading Kernel Symbols
...............................................................
................................................................
........................
Loading User Symbols
Loading unloaded module list
........
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck BE, {fffff8800199a9f0, 13768a121, fffff880095dd6f0, b}

Probably caused by : ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+4237e )

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

0: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

ATTEMPTED_WRITE_TO_READONLY_MEMORY (be)
An attempt was made to write to readonly memory.  The guilty driver is on the
stack trace (and is typically the current instruction pointer).
When possible, the guilty driver's name (Unicode string) is printed on
the bugcheck screen and saved in KiBugCheckDriver.
Arguments:
Arg1: fffff8800199a9f0, Virtual address for the attempted write.
Arg2: 000000013768a121, PTE contents.
Arg3: fffff880095dd6f0, (reserved)
Arg4: 000000000000000b, (reserved)

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


CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT

BUGCHECK_STR:  0xBE

PROCESS_NAME:  svchost.exe

CURRENT_IRQL:  0

TRAP_FRAME:  fffff880095dd6f0 -- (.trap 0xfffff880095dd6f0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff8a00199aa21 rbx=0000000000000000 rcx=fffff8800199aa20
rdx=fffff8800199aa20 rsi=0000000000000000 rdi=0000000000000000
rip=fffff8000289380c rsp=fffff880095dd880 rbp=0000000000000001
 r8=0000002000000001  r9=0000000000000000 r10=fffffa80052f18e0
r11=fffffa8003fd1b60 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei ng nz na po nc
nt!ObfDereferenceObject+0x2c:
fffff800`0289380c f0480fc11f      lock xadd qword ptr [rdi],rbx ds:0040:00000000`00000000=????????????????
Resetting default scope

LAST_CONTROL_TRANSFER:  from fffff8000290eae2 to fffff8000288e740

STACK_TEXT:  
fffff880`095dd588 fffff800`0290eae2 : 00000000`000000be fffff880`0199a9f0 00000001`3768a121 fffff880`095dd6f0 : nt!KeBugCheckEx
fffff880`095dd590 fffff800`0288c82e : 00000000`00000001 ffffffff`ffffffff 00000000`00f80000 fffff8a0`0b45f8dc : nt! ?? ::FNODOBFM::`string'+0x4237e
fffff880`095dd6f0 fffff800`0289380c : 00000000`00000000 fffff800`02b65e83 00000000`00000001 00000000`00000000 : nt!KiPageFault+0x16e
fffff880`095dd880 fffff800`02b87ecf : 00000000`00000001 00000000`00000000 fffff880`0199aa20 00000000`00000000 : nt!ObfDereferenceObject+0x2c
fffff880`095dd8e0 fffff800`02b8ce4d : fffffa80`052f1800 fffff880`095dda40 00000000`00000040 fffffa80`03cf5f30 : nt!ObpLookupObjectName+0x5d0
fffff880`095dd9e0 fffff800`02b6bdcc : 00000000`00000500 00000000`00000000 fffff8a0`01869a01 fffff880`095ddaa8 : nt!ObOpenObjectByName+0x1cd
fffff880`095dda90 fffff800`02b6df0f : 00000000`00fde660 00000000`00000001 00000000`00fde6e8 00000000`00000000 : nt!CmOpenKey+0x28a
fffff880`095ddbe0 fffff800`0288d993 : fffffa80`03fd1b60 00000000`00000000 00000000`002ad240 00000000`00fdec88 : nt!NtOpenKeyEx+0xf
fffff880`095ddc20 00000000`77cf0caa : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`00fde5f8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x77cf0caa


STACK_COMMAND:  kb

FOLLOWUP_IP: 
nt! ?? ::FNODOBFM::`string'+4237e
fffff800`0290eae2 cc              int     3

SYMBOL_STACK_INDEX:  1

SYMBOL_NAME:  nt! ?? ::FNODOBFM::`string'+4237e

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: nt

IMAGE_NAME:  ntkrnlmp.exe

DEBUG_FLR_IMAGE_TIMESTAMP:  4c1c44a9

FAILURE_BUCKET_ID:  X64_0xBE_nt!_??_::FNODOBFM::_string_+4237e

BUCKET_ID:  X64_0xBE_nt!_??_::FNODOBFM::_string_+4237e

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

0: kd> lmtsmn
start             end                 module name
fffff880`03c00000 fffff880`03c3e000   1394ohci 1394ohci.sys Mon Jul 13 20:07:12 2009 (4A5BCC30)
fffff880`00f18000 fffff880`00f6f000   ACPI     ACPI.sys     Mon Jul 13 19:19:34 2009 (4A5BC106)
fffff880`03c4d000 fffff880`03cd7000   afd      afd.sys      Mon Jul 13 19:21:40 2009 (4A5BC184)
fffff880`043c9000 fffff880`043df000   AgileVpn AgileVpn.sys Mon Jul 13 20:10:24 2009 (4A5BCCF0)
fffff880`03eef000 fffff880`03f06000   amdk8    amdk8.sys    Mon Jul 13 19:19:25 2009 (4A5BC0FD)
fffff880`01197000 fffff880`011a2000   amdxata  amdxata.sys  Tue May 19 13:56:59 2009 (4A12F2EB)
fffff880`053dd000 fffff880`053e5000   ASACPI   ASACPI.sys   Wed May 13 21:25:17 2009 (4A0B72FD)
fffff880`07a71000 fffff880`07a7c000   asyncmac asyncmac.sys Mon Jul 13 20:10:13 2009 (4A5BCCE5)
fffff880`00c00000 fffff880`00c09000   atapi    atapi.sys    Mon Jul 13 19:19:47 2009 (4A5BC113)
fffff880`00c09000 fffff880`00c33000   ataport  ataport.SYS  Mon Jul 13 19:19:52 2009 (4A5BC118)
fffff880`01846000 fffff880`0184d000   Beep     Beep.SYS     Mon Jul 13 20:00:13 2009 (4A5BCA8D)
fffff880`03ede000 fffff880`03eef000   blbdrive blbdrive.sys Mon Jul 13 19:35:59 2009 (4A5BC4DF)
fffff880`07647000 fffff880`07665000   bowser   bowser.sys   Mon Jul 13 19:23:50 2009 (4A5BC206)
fffff960`006c0000 fffff960`006e7000   cdd      cdd.dll      unavailable (00000000)
fffff880`01813000 fffff880`0183d000   cdrom    cdrom.sys    Mon Jul 13 19:19:54 2009 (4A5BC11A)
fffff880`00d20000 fffff880`00de0000   CI       CI.dll       Mon Jul 13 21:32:13 2009 (4A5BE01D)
fffff880`01968000 fffff880`01998000   CLASSPNP CLASSPNP.SYS Mon Jul 13 19:19:58 2009 (4A5BC11E)
fffff880`00cc2000 fffff880`00d20000   CLFS     CLFS.SYS     Mon Jul 13 19:19:57 2009 (4A5BC11D)
fffff880`01072000 fffff880`010e5000   cng      cng.sys      Mon Jul 13 19:49:40 2009 (4A5BC814)
fffff880`053e5000 fffff880`053f5000   CompositeBus CompositeBus.sys Mon Jul 13 20:00:33 2009 (4A5BCAA1)
fffff880`05628000 fffff880`05636000   crashdmp crashdmp.sys Mon Jul 13 20:01:01 2009 (4A5BCABD)
fffff880`03e3d000 fffff880`03ec0000   csc      csc.sys      Mon Jul 13 19:24:26 2009 (4A5BC22A)
fffff880`03ec0000 fffff880`03ede000   dfsc     dfsc.sys     Mon Jul 13 19:23:44 2009 (4A5BC200)
fffff880`03df1000 fffff880`03e00000   discache discache.sys Mon Jul 13 19:37:18 2009 (4A5BC52E)
fffff880`01952000 fffff880`01968000   disk     disk.sys     Mon Jul 13 19:19:57 2009 (4A5BC11D)
fffff880`05600000 fffff880`05622000   drmk     drmk.sys     Mon Jul 13 21:01:25 2009 (4A5BD8E5)
fffff880`05636000 fffff880`05640000   dump_diskdump dump_diskdump.sys Mon Jul 12 23:32:05 2010 (4C3BDE35)
fffff880`019d7000 fffff880`019ea000   dump_dumpfve dump_dumpfve.sys Mon Jul 13 19:21:51 2009 (4A5BC18F)
fffff880`01998000 fffff880`019d7000   dump_nvstor64 dump_nvstor64.sys Tue Aug 04 20:31:07 2009 (4A78D2CB)
fffff880`04230000 fffff880`0423c000   Dxapi    Dxapi.sys    Mon Jul 13 19:38:28 2009 (4A5BC574)
fffff880`0428f000 fffff880`04383000   dxgkrnl  dxgkrnl.sys  Thu Oct 01 21:00:14 2009 (4AC5509E)
fffff880`04383000 fffff880`043c9000   dxgmms1  dxgmms1.sys  Mon Jul 13 19:38:32 2009 (4A5BC578)
fffff880`07a7c000 fffff880`07ab2000   fastfat  fastfat.SYS  Mon Jul 13 19:23:28 2009 (4A5BC1F0)
fffff880`03f06000 fffff880`03f13000   fdc      fdc.sys      Mon Jul 13 20:00:54 2009 (4A5BCAB6)
fffff880`01000000 fffff880`01014000   fileinfo fileinfo.sys Mon Jul 13 19:34:25 2009 (4A5BC481)
fffff880`05744000 fffff880`0574f000   flpydisk flpydisk.sys Mon Jul 13 20:00:54 2009 (4A5BCAB6)
fffff880`011a2000 fffff880`011ee000   fltmgr   fltmgr.sys   Mon Jul 13 19:19:59 2009 (4A5BC11F)
fffff880`013d1000 fffff880`013db000   Fs_Rec   Fs_Rec.sys   Mon Jul 13 19:19:45 2009 (4A5BC111)
fffff880`01918000 fffff880`01952000   fvevol   fvevol.sys   Fri Sep 25 22:34:26 2009 (4ABD7DB2)
fffff880`01400000 fffff880`0144a000   fwpkclnt fwpkclnt.sys Mon Jul 13 19:21:08 2009 (4A5BC164)
fffff880`03fcb000 fffff880`03fd8000   GEARAspiWDM GEARAspiWDM.sys Mon May 18 08:17:04 2009 (4A1151C0)
fffff800`02dfa000 fffff800`02e43000   hal      hal.dll      Mon Jul 13 21:27:36 2009 (4A5BDF08)
fffff880`03fd8000 fffff880`03ffc000   HDAudBus HDAudBus.sys Mon Jul 13 20:06:13 2009 (4A5BCBF5)
fffff880`05687000 fffff880`056e3000   HdAudio  HdAudio.sys  Mon Jul 13 20:06:59 2009 (4A5BCC23)
fffff880`06844000 fffff880`0685d000   HIDCLASS HIDCLASS.SYS Mon Jul 13 20:06:21 2009 (4A5BCBFD)
fffff880`0685d000 fffff880`06865080   HIDPARSE HIDPARSE.SYS Mon Jul 13 20:06:17 2009 (4A5BCBF9)
fffff880`06836000 fffff880`06844000   hidusb   hidusb.sys   Mon Jul 13 20:06:22 2009 (4A5BCBFE)
fffff880`06923000 fffff880`069eb000   HTTP     HTTP.sys     Mon Jul 13 19:22:16 2009 (4A5BC1A8)
fffff880`0190f000 fffff880`01918000   hwpolicy hwpolicy.sys Mon Jul 13 19:19:22 2009 (4A5BC0FA)
fffff880`05669000 fffff880`05678000   kbdclass kbdclass.sys Mon Jul 13 19:19:50 2009 (4A5BC116)
fffff880`06866000 fffff880`06874000   kbdhid   kbdhid.sys   Mon Jul 13 20:00:20 2009 (4A5BCA94)
fffff800`00b9d000 fffff800`00ba7000   kdcom    kdcom.dll    Mon Jul 13 21:31:07 2009 (4A5BDFDB)
fffff880`056eb000 fffff880`0572e000   ks       ks.sys       Wed Mar 03 23:32:25 2010 (4B8F37D9)
fffff880`013a6000 fffff880`013c0000   ksecdd   ksecdd.sys   Mon Jul 13 19:20:54 2009 (4A5BC156)
fffff880`015d1000 fffff880`015fc000   ksecpkg  ksecpkg.sys  Fri Dec 11 01:03:32 2009 (4B21E0B4)
fffff880`05622000 fffff880`05627200   ksthunk  ksthunk.sys  Mon Jul 13 20:00:19 2009 (4A5BCA93)
fffff880`0572e000 fffff880`05731d80   LGBusEnum LGBusEnum.sys Mon Nov 23 20:36:48 2009 (4B0B38B0)
fffff880`07ab2000 fffff880`07ab4480   LGVirHid LGVirHid.sys Mon Nov 23 20:36:48 2009 (4B0B38B0)
fffff880`068f6000 fffff880`0690b000   lltdio   lltdio.sys   Mon Jul 13 20:08:50 2009 (4A5BCC92)
fffff880`06881000 fffff880`068a4000   luafv    luafv.sys    Mon Jul 13 19:26:13 2009 (4A5BC295)
fffff880`00ca1000 fffff880`00cae000   mcupdate_AuthenticAMD mcupdate_AuthenticAMD.dll Mon Jul 13 21:29:09 2009 (4A5BDF65)
fffff880`03e2f000 fffff880`03e3d000   monitor  monitor.sys  Mon Jul 13 19:38:52 2009 (4A5BC58C)
fffff880`05678000 fffff880`05687000   mouclass mouclass.sys Mon Jul 13 19:19:50 2009 (4A5BC116)
fffff880`06874000 fffff880`06881000   mouhid   mouhid.sys   Mon Jul 13 20:00:20 2009 (4A5BCA94)
fffff880`00de0000 fffff880`00dfa000   mountmgr mountmgr.sys Mon Jul 13 19:19:54 2009 (4A5BC11A)
fffff880`07665000 fffff880`0767d000   mpsdrv   mpsdrv.sys   Mon Jul 13 20:08:25 2009 (4A5BCC79)
fffff880`0767d000 fffff880`076aa000   mrxsmb   mrxsmb.sys   Sat Feb 27 02:52:19 2010 (4B88CF33)
fffff880`076aa000 fffff880`076f8000   mrxsmb10 mrxsmb10.sys Sat Feb 27 02:52:28 2010 (4B88CF3C)
fffff880`076f8000 fffff880`0771b000   mrxsmb20 mrxsmb20.sys Sat Feb 27 02:52:26 2010 (4B88CF3A)
fffff880`013ed000 fffff880`013f8000   Msfs     Msfs.SYS     Mon Jul 13 19:19:47 2009 (4A5BC113)
fffff880`00f78000 fffff880`00f82000   msisadrv msisadrv.sys Mon Jul 13 19:19:26 2009 (4A5BC0FE)
fffff880`01014000 fffff880`01072000   msrpc    msrpc.sys    Mon Jul 13 19:21:32 2009 (4A5BC17C)
fffff880`03de6000 fffff880`03df1000   mssmbios mssmbios.sys Mon Jul 13 19:31:10 2009 (4A5BC3BE)
fffff880`018fd000 fffff880`0190f000   mup      mup.sys      Mon Jul 13 19:23:45 2009 (4A5BC201)
fffff880`0147f000 fffff880`01571000   ndis     ndis.sys     Mon Jul 13 19:21:40 2009 (4A5BC184)
fffff880`04224000 fffff880`04230000   ndistapi ndistapi.sys Mon Jul 13 20:10:00 2009 (4A5BCCD8)
fffff880`03e00000 fffff880`03e2f000   ndiswan  ndiswan.sys  Mon Jul 13 20:10:11 2009 (4A5BCCE3)
fffff880`057a9000 fffff880`057be000   NDProxy  NDProxy.SYS  Mon Jul 13 20:10:05 2009 (4A5BCCDD)
fffff880`03d4b000 fffff880`03d5a000   netbios  netbios.sys  Mon Jul 13 20:09:26 2009 (4A5BCCB6)
fffff880`03cd7000 fffff880`03d1c000   netbt    netbt.sys    Mon Jul 13 19:21:28 2009 (4A5BC178)
fffff880`01571000 fffff880`015d1000   NETIO    NETIO.SYS    Mon Jul 13 19:21:46 2009 (4A5BC18A)
fffff880`010e5000 fffff880`010f6000   Npfs     Npfs.SYS     Mon Jul 13 19:19:48 2009 (4A5BC114)
fffff880`03dda000 fffff880`03de6000   nsiproxy nsiproxy.sys Mon Jul 13 19:21:02 2009 (4A5BC15E)
fffff800`0281e000 fffff800`02dfa000   nt       ntkrnlmp.exe Sat Jun 19 00:16:41 2010 (4C1C44A9)
fffff880`01203000 fffff880`013a6000   Ntfs     Ntfs.sys     Mon Jul 13 19:20:47 2009 (4A5BC14F)
fffff880`0183d000 fffff880`01846000   Null     Null.SYS     Mon Jul 13 19:19:37 2009 (4A5BC109)
fffff880`053db000 fffff880`053dc180   nvBridge nvBridge.kmd Sat Oct 16 13:06:16 2010 (4CB9DB88)
fffff880`04801000 fffff880`053daa80   nvlddmkm nvlddmkm.sys Sat Oct 16 13:12:46 2010 (4CB9DD0E)
fffff880`0423d000 fffff880`0428e500   nvmf6264 nvmf6264.sys Thu Jul 30 19:48:18 2009 (4A723142)
fffff880`00c33000 fffff880`00c5e000   nvstor   nvstor.sys   Wed May 20 02:45:37 2009 (4A13A711)
fffff880`01158000 fffff880`01197000   nvstor64 nvstor64.sys Tue Aug 04 20:31:07 2009 (4A78D2CB)
fffff880`03d25000 fffff880`03d4b000   pacer    pacer.sys    Mon Jul 13 20:09:41 2009 (4A5BCCC5)
fffff880`03f3c000 fffff880`03f59000   parport  parport.sys  Mon Jul 13 20:00:40 2009 (4A5BCAA8)
fffff880`00fc2000 fffff880`00fd7000   partmgr  partmgr.sys  Mon Jul 13 19:19:58 2009 (4A5BC11E)
fffff880`00f82000 fffff880`00fb5000   pci      pci.sys      Mon Jul 13 19:19:51 2009 (4A5BC117)
fffff880`00e5c000 fffff880`00e63000   pciide   pciide.sys   Mon Jul 13 19:19:49 2009 (4A5BC115)
fffff880`00fec000 fffff880`00ffc000   PCIIDEX  PCIIDEX.SYS  Mon Jul 13 19:19:48 2009 (4A5BC114)
fffff880`013c0000 fffff880`013d1000   pcw      pcw.sys      Mon Jul 13 19:19:27 2009 (4A5BC0FF)
fffff880`0771b000 fffff880`077c1000   peauth   peauth.sys   Mon Jul 13 21:01:19 2009 (4A5BD8DF)
fffff880`057be000 fffff880`057fb000   portcls  portcls.sys  Mon Jul 13 20:06:27 2009 (4A5BCC03)
fffff880`00cae000 fffff880`00cc2000   PSHED    PSHED.dll    Mon Jul 13 21:32:23 2009 (4A5BE027)
fffff880`04200000 fffff880`04224000   rasl2tp  rasl2tp.sys  Mon Jul 13 20:10:11 2009 (4A5BCCE3)
fffff880`043df000 fffff880`043fa000   raspppoe raspppoe.sys Mon Jul 13 20:10:17 2009 (4A5BCCE9)
fffff880`00c7c000 fffff880`00c9d000   raspptp  raspptp.sys  Mon Jul 13 20:10:18 2009 (4A5BCCEA)
fffff880`05644000 fffff880`0565e000   rassstp  rassstp.sys  Mon Jul 13 20:10:25 2009 (4A5BCCF1)
fffff880`03d89000 fffff880`03dda000   rdbss    rdbss.sys    Mon Jul 13 19:24:09 2009 (4A5BC219)
fffff880`0565e000 fffff880`05669000   rdpbus   rdpbus.sys   Mon Jul 13 20:17:46 2009 (4A5BCEAA)
fffff880`019ef000 fffff880`019f8000   RDPCDD   RDPCDD.sys   Mon Jul 13 20:16:34 2009 (4A5BCE62)
fffff880`013db000 fffff880`013e4000   rdpencdd rdpencdd.sys Mon Jul 13 20:16:34 2009 (4A5BCE62)
fffff880`013e4000 fffff880`013ed000   rdprefmp rdprefmp.sys Mon Jul 13 20:16:35 2009 (4A5BCE63)
fffff880`018c3000 fffff880`018fd000   rdyboost rdyboost.sys Mon Jul 13 19:34:34 2009 (4A5BC48A)
fffff880`0690b000 fffff880`06923000   rspndr   rspndr.sys   Mon Jul 13 20:08:50 2009 (4A5BCC92)
fffff880`077c1000 fffff880`077cc000   secdrv   secdrv.SYS   Wed Sep 13 09:18:38 2006 (4508052E)
fffff880`03f30000 fffff880`03f3c000   serenum  serenum.sys  Mon Jul 13 20:00:33 2009 (4A5BCAA1)
fffff880`03f13000 fffff880`03f30000   serial   serial.sys   Mon Jul 13 20:00:40 2009 (4A5BCAA8)
fffff880`018bb000 fffff880`018c3000   spldr    spldr.sys    Mon May 11 12:56:27 2009 (4A0858BB)
fffff880`07b66000 fffff880`07bfc000   srv      srv.sys      Thu Aug 26 23:38:00 2010 (4C773318)
fffff880`07aff000 fffff880`07b66000   srv2     srv2.sys     Thu Aug 26 23:37:46 2010 (4C77330A)
fffff880`077cc000 fffff880`077f9000   srvnet   srvnet.sys   Thu Aug 26 23:37:24 2010 (4C7732F4)
fffff880`010f6000 fffff880`01158000   storport storport.sys Mon Jul 13 20:01:18 2009 (4A5BCACE)
fffff880`056e9000 fffff880`056ea480   swenum   swenum.sys   Mon Jul 13 20:00:18 2009 (4A5BCA92)
fffff880`01603000 fffff880`01800000   tcpip    tcpip.sys    Sun Jun 13 23:39:04 2010 (4C15A458)
fffff880`07600000 fffff880`07612000   tcpipreg tcpipreg.sys Mon Jul 13 20:09:49 2009 (4A5BCCCD)
fffff880`011ee000 fffff880`011fb000   TDI      TDI.SYS      Mon Jul 13 19:21:18 2009 (4A5BC16E)
fffff880`00c5e000 fffff880`00c7c000   tdx      tdx.sys      Mon Jul 13 19:21:15 2009 (4A5BC16B)
fffff880`03d75000 fffff880`03d89000   termdd   termdd.sys   Mon Jul 13 20:16:36 2009 (4A5BCE64)
fffff960`005b0000 fffff960`005ba000   TSDDD    TSDDD.dll    Mon Jul 13 20:16:34 2009 (4A5BCE62)
fffff880`05732000 fffff880`05744000   umbus    umbus.sys    Mon Jul 13 20:06:56 2009 (4A5BCC20)
fffff880`07ab5000 fffff880`07acfc00   usbaudio usbaudio.sys Mon Jul 13 20:06:31 2009 (4A5BCC07)
fffff880`06817000 fffff880`06834000   usbccgp  usbccgp.sys  Mon Jul 13 20:06:45 2009 (4A5BCC15)
fffff880`06834000 fffff880`06835f00   USBD     USBD.SYS     Mon Jul 13 20:06:23 2009 (4A5BCBFF)
fffff880`03fba000 fffff880`03fcb000   usbehci  usbehci.sys  Sat Oct 24 00:27:33 2009 (4AE28235)
fffff880`0574f000 fffff880`057a9000   usbhub   usbhub.sys   Sat Oct 24 00:28:24 2009 (4AE28268)
fffff880`03f59000 fffff880`03f64000   usbohci  usbohci.sys  Mon Jul 13 20:06:30 2009 (4A5BCC06)
fffff880`03f64000 fffff880`03fba000   USBPORT  USBPORT.SYS  Mon Jul 13 20:06:31 2009 (4A5BCC07)
fffff880`00fb5000 fffff880`00fc2000   vdrvroot vdrvroot.sys Mon Jul 13 20:01:31 2009 (4A5BCADB)
fffff880`0184d000 fffff880`0185b000   vga      vga.sys      Mon Jul 13 19:38:47 2009 (4A5BC587)
fffff880`0145a000 fffff880`0147f000   VIDEOPRT VIDEOPRT.SYS Mon Jul 13 19:38:51 2009 (4A5BC58B)
fffff880`0144a000 fffff880`0145a000   vmstorfl vmstorfl.sys Mon Jul 13 19:42:54 2009 (4A5BC67E)
fffff880`00fd7000 fffff880`00fec000   volmgr   volmgr.sys   Mon Jul 13 19:19:57 2009 (4A5BC11D)
fffff880`00e00000 fffff880`00e5c000   volmgrx  volmgrx.sys  Mon Jul 13 19:20:33 2009 (4A5BC141)
fffff880`0186f000 fffff880`018bb000   volsnap  volsnap.sys  Mon Jul 13 19:20:08 2009 (4A5BC128)
fffff880`03d5a000 fffff880`03d75000   wanarp   wanarp.sys   Mon Jul 13 20:10:21 2009 (4A5BCCED)
fffff880`0185b000 fffff880`0186b000   watchdog watchdog.sys Mon Jul 13 19:37:35 2009 (4A5BC53F)
fffff880`00e65000 fffff880`00f09000   Wdf01000 Wdf01000.sys Mon Jul 13 19:22:07 2009 (4A5BC19F)
fffff880`00f09000 fffff880`00f18000   WDFLDR   WDFLDR.SYS   Mon Jul 13 19:19:54 2009 (4A5BC11A)
fffff880`03d1c000 fffff880`03d25000   wfplwf   wfplwf.sys   Mon Jul 13 20:09:26 2009 (4A5BCCB6)
fffff960`000d0000 fffff960`003e0000   win32k   win32k.sys   Tue Oct 19 23:08:46 2010 (4CBE5D3E)
fffff880`00f6f000 fffff880`00f78000   WMILIB   WMILIB.SYS   Mon Jul 13 19:19:51 2009 (4A5BC117)
fffff880`068a4000 fffff880`068c5000   WudfPf   WudfPf.sys   Mon Jul 13 20:05:37 2009 (4A5BCBD1)
fffff880`068c5000 fffff880`068f6000   WUDFRd   WUDFRd.sys   Mon Jul 13 20:06:06 2009 (4A5BCBEE)
fffff880`07ad0000 fffff880`07ae2100   xusb21   xusb21.sys   Thu Aug 13 18:10:17 2009 (4A848F49)

Unloaded modules:
fffff880`07a00000 fffff880`07a71000   spsys.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
fffff880`07a00000 fffff880`07a71000   spsys.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
fffff880`01998000 fffff880`019a6000   crashdmp.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
fffff880`019a6000 fffff880`019b0000   dump_storpor
    Timestamp: unavailable (00000000)
    Checksum:  00000000
fffff880`019b0000 fffff880`019ef000   dump_nvstor6
    Timestamp: unavailable (00000000)
    Checksum:  00000000
fffff880`01800000 fffff880`01813000   dump_dumpfve
    Timestamp: unavailable (00000000)
    Checksum:  00000000
fffff880`056b8000 fffff880`056e9000   WUDFRd.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
fffff880`05687000 fffff880`056b8000   WUDFRd.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
My System SpecsSystem Spec
27 Dec 2010   #7
Rippen7

Windows 7 Ultimate 64 Bit
 
 

Hello there!

I just finished the Memtest this morning. I have attached the results. I will try the verifier now and get back to you on that also.

Thanks again.

- Rip
My System SpecsSystem Spec
27 Dec 2010   #8
Rippen7

Windows 7 Ultimate 64 Bit
 
 

Hello,

Sorry for the quick second post here but I just tried the verifier and got it all set up like your link advised and my PC wouldn't boot. I had to go to a restore points (which I conveniently created prior to doing it as your instructions advised)

I am not sure if the verifier is still on or if its worth trying to fire it back up again and restart or what... let me know how you feel about this. In the meantime if I get another BSOD i'll post it up.

Thanks,

- Rip
My System SpecsSystem Spec
27 Dec 2010   #9
CarlTR6

Windows 7 Ultimate 32 bit
 
 

It is worth trying again. And don't forget the restore point.
My System SpecsSystem Spec
27 Dec 2010   #10
Rippen7

Windows 7 Ultimate 64 Bit
 
 

Hello again,

I got verifier to work. I gave it another shot like your recommended and my system booted fine. I just got a BSOD right after with BCCode 50. I just attached the dump. Was I supposed to attach a special dump that verifier created? or just the one in my standard folder where all the regular windows dumps go? Regardless I attached the one like I have before. If you need anything else, let me know!

Also, if I should now turn off verifier, let me know and I will do so.

Info from BSOD:
---
122710-26114-01.dmp
12/27/2010 5:32:49 PM
PAGE_FAULT_IN_NONPAGED_AREA
0x00000050
fffff880`0835f040 00000000`00000000
fffff800`02c734b0 00000000`00000000
ntoskrnl.exe
ntoskrnl.exe+70740
NT Kernel & System
Microsoft® Windows® Operating System
Microsoft Corporation
6.1.7600.16617 (win7_gdr.100618-1621)
x64
2 15 7600 291,624


Thanks,

- Rip
My System SpecsSystem Spec
Reply

 BSOD - Crashes Constantly / Dumps attached




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