[SOLVED] Windows 8 BSODs Multiple errors

Mavromatis · Feb 18, 2013

PC getting random BSODs with different bugcheck errors. PFN_LIST_CORRUPT is a common one.
Using Windows 8 Pro x64. The pc is probably 2 or 3 years old.
CPU - AMD Phenom II X2 B55
GFX - AMD Radeon HD3850
MoBo - M4A78LT-M LE

I tried Memtest for ~6 hours and had no errors. Tried reseating and switching RAM modules.

Tekno Venus · Feb 19, 2013

Hello and welcome to Sysnative!

Outdated 3rd Party Drivers

These drivers are ones manufactured by a 3rd Party (not Microsoft) and are either outdated or known causes of BSOD's.
To update the drivers to the latest version, follow the links below the drivers to find the manufacturer's website and the download location. If an update cannot be found, please uninstall the related software or device. The software can be uninstalled via Control Panel and the device through Device Manager. If you are stuck and require help, please let me know.

LVHybr64.sys Mon May 28 10:42:01 2007 (465AA3E9)

~~LVHybr64.sys - this driver hasn't been added to the DRT as of this run. Please search Google/Bing for the driver if additional information is needed.~~
Some manual research reveals all! :) This driver is from a Liveview product - Animation Technologies Inc.. I would recommend uninstalling any software and/or device accosiated with this. The driver installed is very old and unlikely to work with Windows 8. Their website is not much help, not many new drivers available.

dfmirage.sys Fri Jan 11 21:04:26 2008 (4787D9DA)
Mirage Driver by DemoForge, LLC.
https://www.sysnative.com/drivers/driver.php?id=dfmirage.sys

ASACPI.sys Thu Jul 16 04:31:29 2009 (4A5E9F11)
Asus ATK0110 ACPI Utility (a known BSOD maker in Win7 and Win8). Also a part of many Asus utilities
https://www.sysnative.com/drivers/driver.php?id=ASACPI.sys

tap0901t.sys Wed Sep 16 07:02:43 2009 (4AB07F83)
Google Earth
https://www.sysnative.com/drivers/driver.php?id=tap0901t.sys

npf.sys Fri Jun 25 17:50:58 2010 (4C24DE72)
NetGroup Packet Filter Driver, part of the WinPcap packet capture library
https://www.sysnative.com/drivers/driver.php?id=npf.sys

speedfan.sys Fri Mar 18 16:08:46 2011 (4D83838E)
SpeedFan
https://www.sysnative.com/drivers/driver.php?id=speedfan.sys

tap0901.sys Thu Nov 24 18:50:27 2011 (4ECE91F3)
OpenVPN driver or COMODO
https://www.sysnative.com/drivers/driver.php?id=tap0901.sys

BSOD Analysis

Uninstall the above drivers and see how the system responds afterwards. You mentioned the system is probably 2-3 years old, what OS was installed before Windows 8? Was that stable or did that BSOD? Just wondering, it may help to rule out or prove hardware faults.

Once all the above driver are uninstalled, please run Driver Verifier - https://www.sysnative.com/forums/bs...river-verifier-blue-screen-death-related.html

Regards,
Stephen

Analysis:

The following is for information purposes only. This is the important and relevant information from your dump files. All this should have been discussed earlier in my post.

Code:

**************************Tue Feb 19 00:13:54.761 2013 (UTC + 0:00)**************************
Loading Dump File [C:\Users\Stephen\Documents\Computer Stuff\BSOD Dumps\Sysnative\Mavromatis\021913-18080-01.dmp]
Windows 8 Kernel Version 9200 MP (4 procs) Free x64
Built by: 9200.16496.amd64fre.win8_gdr.130108-1504
System Uptime:0 days 0:30:17.448
Probably caused by :ntkrnlmp.exe ( nt!KiExpireTimerTable+136 )
BugCheck A, {8, 2, 0, fffff801d732b192}
BugCheck Info: IRQL_NOT_LESS_OR_EQUAL (a)
Arguments: 
Arg1: 0000000000000008, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000000, bitfield :
    bit 0 : value 0 = read operation, 1 = write operation
    bit 3 : value 0 = not an execute operation, 1 = execute operation (only on chips which support this level of status)
Arg4: fffff801d732b192, address which referenced memory
BUGCHECK_STR:  AV
DEFAULT_BUCKET_ID:  WIN8_DRIVER_FAULT
PROCESS_NAME:  System
FAILURE_BUCKET_ID: AV_nt!KiExpireTimerTable
  BIOS Version                  0803   
  BIOS Release Date             07/23/2012
  Manufacturer                  System manufacturer
  Product Name                  System Product Name
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
**************************Mon Feb 18 23:42:58.121 2013 (UTC + 0:00)**************************
Loading Dump File [C:\Users\Stephen\Documents\Computer Stuff\BSOD Dumps\Sysnative\Mavromatis\021913-19531-01.dmp]
Windows 8 Kernel Version 9200 MP (4 procs) Free x64
Built by: 9200.16496.amd64fre.win8_gdr.130108-1504
System Uptime:0 days 2:14:15.808
*** ERROR: Module load completed but symbols could not be loaded for Ntfs.sys
Probably caused by :ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+a42a )
BugCheck 12E, {fffffa80046a47b0, fffffa8006d542d0, fffffa8004f80000, a0000}
BugCheck Info: INVALID_MDL_RANGE (12e)
Arguments: 
Arg1: fffffa80046a47b0
Arg2: fffffa8006d542d0
Arg3: fffffa8004f80000
Arg4: 00000000000a0000
BUGCHECK_STR:  0x12E
DEFAULT_BUCKET_ID:  WIN8_DRIVER_FAULT
PROCESS_NAME:  System
FAILURE_BUCKET_ID: 0x12E_nt!_??_::FNODOBFM::_string_
  BIOS Version                  0803   
  BIOS Release Date             07/23/2012
  Manufacturer                  System manufacturer
  Product Name                  System Product Name
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
**************************Sun Feb 17 23:27:51.779 2013 (UTC + 0:00)**************************
Loading Dump File [C:\Users\Stephen\Documents\Computer Stuff\BSOD Dumps\Sysnative\Mavromatis\021813-23025-01.dmp]
Windows 8 Kernel Version 9200 MP (4 procs) Free x64
Built by: 9200.16496.amd64fre.win8_gdr.130108-1504
System Uptime:0 days 0:38:43.468
*** WARNING: Unable to verify timestamp for partmgr.sys
*** ERROR: Module load completed but symbols could not be loaded for partmgr.sys
Probably caused by :partmgr.sys ( partmgr+1195 )
BugCheck 1E, {ffffffffc0000094, fffff8800139198a, 0, 0}
BugCheck Info: KMODE_EXCEPTION_NOT_HANDLED (1e)
Arguments: 
Arg1: ffffffffc0000094, The exception code that was not handled
Arg2: fffff8800139198a, The address that the exception occurred at
Arg3: 0000000000000000, Parameter 0 of the exception
Arg4: 0000000000000000, Parameter 1 of the exception
BUGCHECK_STR:  0x1E_c0000094
PROCESS_NAME:  System
FAILURE_BUCKET_ID: 0x1E_c0000094_partmgr+1195
  BIOS Version                  0803   
  BIOS Release Date             07/23/2012
  Manufacturer                  System manufacturer
  Product Name                  System Product Name
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
**************************Sun Feb 17 22:48:28.237 2013 (UTC + 0:00)**************************
Loading Dump File [C:\Users\Stephen\Documents\Computer Stuff\BSOD Dumps\Sysnative\Mavromatis\021813-23556-01.dmp]
Windows 8 Kernel Version 9200 MP (4 procs) Free x64
Built by: 9200.16496.amd64fre.win8_gdr.130108-1504
System Uptime:0 days 0:10:38.924
Probably caused by :ntkrnlmp.exe ( nt!LogFwReport+0 )
BugCheck 109, {a3a039d897ceb502, b3b7465eea4bb4b7, fffff80169a6aa24, 1}
BugCheck Info: CRITICAL_STRUCTURE_CORRUPTION (109)
Arguments: 
Arg1: a3a039d897ceb502, Reserved
Arg2: b3b7465eea4bb4b7, Reserved
Arg3: fffff80169a6aa24, Failure type dependent information
Arg4: 0000000000000001, Type of corrupted region, can be
    0 : A generic data region
    1 : Modification of a function or .pdata
    2 : A processor IDT
    3 : A processor GDT
    4 : Type 1 process list corruption
    5 : Type 2 process list corruption
    6 : Debug routine modification
    7 : Critical MSR modification
BUGCHECK_STR:  0x109
DEFAULT_BUCKET_ID:  WIN8_DRIVER_FAULT
PROCESS_NAME:  System
FAILURE_BUCKET_ID: 0x109_1_nt!LogFwReport
  BIOS Version                  0803   
  BIOS Release Date             07/23/2012
  Manufacturer                  System manufacturer
  Product Name                  System Product Name
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
**************************Sun Feb 17 22:34:26.704 2013 (UTC + 0:00)**************************
Loading Dump File [C:\Users\Stephen\Documents\Computer Stuff\BSOD Dumps\Sysnative\Mavromatis\021813-26722-01.dmp]
Windows 8 Kernel Version 9200 MP (4 procs) Free x64
Built by: 9200.16496.amd64fre.win8_gdr.130108-1504
System Uptime:1 days 23:12:25.696
*** ERROR: Module load completed but symbols could not be loaded for mssmbios.sys
Probably caused by :ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+a42a )
BugCheck 12E, {fffffa80046a57b0, fffffa8004add0a0, fffffa8004f80000, 80000}
BugCheck Info: INVALID_MDL_RANGE (12e)
Arguments: 
Arg1: fffffa80046a57b0
Arg2: fffffa8004add0a0
Arg3: fffffa8004f80000
Arg4: 0000000000080000
BUGCHECK_STR:  0x12E
DEFAULT_BUCKET_ID:  WIN8_DRIVER_FAULT
PROCESS_NAME:  System
FAILURE_BUCKET_ID: 0x12E_nt!_??_::FNODOBFM::_string_
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
**************************Fri Feb 15 23:19:05.525 2013 (UTC + 0:00)**************************
Loading Dump File [C:\Users\Stephen\Documents\Computer Stuff\BSOD Dumps\Sysnative\Mavromatis\021613-26192-01.dmp]
Windows 8 Kernel Version 9200 MP (4 procs) Free x64
Built by: 9200.16496.amd64fre.win8_gdr.130108-1504
System Uptime:0 days 0:28:39.212
*** ERROR: Module load completed but symbols could not be loaded for WdFilter.sys
Probably caused by :WdFilter.sys ( WdFilter+1ab2d )
BugCheck 12E, {fffffa80046ab7b0, fffffa8004ed5170, fffffa8004f80000, a0000}
BugCheck Info: INVALID_MDL_RANGE (12e)
Arguments: 
Arg1: fffffa80046ab7b0
Arg2: fffffa8004ed5170
Arg3: fffffa8004f80000
Arg4: 00000000000a0000
BUGCHECK_STR:  0x12E
DEFAULT_BUCKET_ID:  WIN8_DRIVER_FAULT
PROCESS_NAME:  MsMpEng.exe
FAILURE_BUCKET_ID: 0x12E_WdFilter+1ab2d
  BIOS Version                  0803   
  BIOS Release Date             07/23/2012
  Manufacturer                  System manufacturer
  Product Name                  System Product Name
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``
**************************Sun Jan 27 20:23:13.017 2013 (UTC + 0:00)**************************
Loading Dump File [C:\Users\Stephen\Documents\Computer Stuff\BSOD Dumps\Sysnative\Mavromatis\012713-20794-01.dmp]
Windows 8 Kernel Version 9200 MP (4 procs) Free x64
Built by: 9200.16461.amd64fre.win8_gdr.121119-1606
System Uptime:1 days 11:14:46.059
Probably caused by :ntkrnlmp.exe ( nt!PfTFreeBufferList+14 )
BugCheck 1E, {ffffffffc0000005, fffff8006e4f4004, 0, 6}
BugCheck Info: KMODE_EXCEPTION_NOT_HANDLED (1e)
Arguments: 
Arg1: ffffffffc0000005, The exception code that was not handled
Arg2: fffff8006e4f4004, The address that the exception occurred at
Arg3: 0000000000000000, Parameter 0 of the exception
Arg4: 0000000000000006, Parameter 1 of the exception
BUGCHECK_STR:  0x1E_c0000005_R
PROCESS_NAME:  System
FAILURE_BUCKET_ID: 0x1E_c0000005_R_nt!PfTFreeBufferList
  BIOS Version                  0803   
  BIOS Release Date             07/23/2012
  Manufacturer                  System manufacturer
  Product Name                  System Product Name
¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨``

Mavromatis · Feb 19, 2013

Tekno Venus said:
Hello and welcome to Sysnative!

Outdated 3rd Party Drivers

LVHybr64.sys Mon May 28 10:42:01 2007 (465AA3E9)

~~LVHybr64.sys - this driver hasn't been added to the DRT as of this run. Please search Google/Bing for the driver if additional information is needed.~~
Some manual research reveals all! :) This driver is from a Liveview product - Animation Technologies Inc.. I would recommend uninstalling any software and/or device accosiated with this. The driver installed is very old and unlikely to work with Windows 8. Their website is not much help, not many new drivers available.

ASACPI.sys Thu Jul 16 04:31:29 2009 (4A5E9F11)
Asus ATK0110 ACPI Utility (a known BSOD maker in Win7 and Win8). Also a part of many Asus utilities
https://www.sysnative.com/drivers/driver.php?id=ASACPI.sys

LifeView driver is really hard to find and Windows just puts the wrong driver FlyTV P30+ instead of the needed one. I'll remove the device since I don't use it anyway.
Asus ATK0110 ACPI Utility is the newest version. I guess Asus dropped us there is an update at 22.11.2012 for Windows 8 but it is just repackaging the old Asacpi.sys , they didn't even add a Windows 8 folder, it just installs the one from Windows 7 folder and it is from 15.7.2009 .

Anyway, as a guy with too much time and little patience I reinstalled Windows 8, not refreshed but formatted the partiton and reinstalled. I was using Windows 7 before this one and was having occasional BSODs, posted around. Interesting part is sometimes BSODs just won't cease coming and other times I may go months without seeing any. So I don't think I solved the problem yet.

Wrench97 · Feb 19, 2013

dfmirage.sys Fri Jan 11 21:04:26 2008 (4787D9DA)
Mirage Driver by DemoForge, LLC.
Driver Reference Table

Which Demoforge program are you using, dfmirage.sys is a driver for a virtual video device from the 2008 date I'd be leery of it.

Mavromatis · Feb 19, 2013

Wrench97 said:
dfmirage.sys Fri Jan 11 21:04:26 2008 (4787D9DA)
Mirage Driver by DemoForge, LLC.
Driver Reference Table

Click to expand...

Which Demoforge program are you using, dfmirage.sys is a driver for a virtual video device from the 2008 date I'd be leery of it.

At this moment none, at that point I was using TightVNC. They keep it updated but obviously they weren't updating the driver included.

jcgriff2 · Feb 20, 2013

See if Driver Verifier can shed any light here -

https://www.sysnative.com/forums/bs...river-verifier-blue-screen-death-related.html

Regards. . .

jcgriff2

Mavromatis · Feb 20, 2013

jcgriff2 said:
See if Driver Verifier can shed any light here -

https://www.sysnative.com/forums/bs...river-verifier-blue-screen-death-related.html

Regards. . .

jcgriff2

Here is the results from "verifier /query >"
I've pasted it to pastebin to not clutter the thread. If needed I can copy paste it here.
Verifier - Pastebin.com
I must say that all these drivers are installed with the system by Windows 8 itself, not by me. I only reinstalled ATK0110 from Asus.

jcgriff2 · Feb 20, 2013

Driver Verifier needs to run 24 hours minimum.

If no BSODs, Driver Verifier found no driver integrity violations; otherwise D/V will force a BSOD.

Regards. . .

jcgriff2

Mavromatis · Feb 21, 2013

jcgriff2 said:
Driver Verifier needs to run 24 hours minimum.

If no BSODs, Driver Verifier found no driver integrity violations; otherwise D/V will force a BSOD.

Regards. . .

jcgriff2

I got no BSODs, but having some random restarts with nothing recorded on Event Log except "The system has rebooted without cleanly shutting down first.", but two of them occurred while I was away.

jcgriff2 · Feb 21, 2013

No record in the Event Viewer logs of a sudden system shutdown points to unknown hardware failure.

Mavromatis · Feb 21, 2013

jcgriff2 said:
No record in the Event Viewer logs of a sudden system shutdown points to unknown hardware failure.

There is something with the electricity lately, I think they are doing a maintenance around here and the voltage fluctuates, can see the light flicker sometimes. But I assume this is nothing more than just a power outage and hope that it hasn't damaged anything. So no BSODs for a while, either format fixed the problem, which I doubt, or it was a hardware problem appearing occasionally and now it has retreated for a while.
You may now mark this Solved since I can't reproduce the same BSODs at the moment.
By the way, this is the last verifier report.

Mavromatis · Feb 22, 2013

Ok, I removed the Solved tag since the problem resurfaced. After unchecking the automatic restart box on this pic, I can see the computer freeze and not suddenly restart.

Yet I can't find a related event on the log. I enabled Hibernate before posting the previous and now disabled it assuming it may be the cause. Waiting for a new one to strike but don't know what information I'll get from it. I was browsing the web at the moment of crash if that helps.

jcgriff2 · Feb 22, 2013

The only entry you'll likely find is something similar to "Windows rebooted after a sudden system shutdown".

These freezes are more than likely caused by unknown hardware failure - RAM, mobo, PSU, etc...

Windows is unable to tell us which.

writhziden · Feb 22, 2013

jcgriff2 said:
The only entry you'll likely find is something similar to "Windows rebooted after a sudden system shutdown".

These freezes are more than likely caused by unknown hardware failure - RAM, mobo, PSU, etc...

Windows is unable to tell us which.

Agreed. Some hardware diagnostics may be able to tell us more. First, please enter your BIOS and post back with your temperature and voltage readouts. Pay special attention to the 12 V, 5 V, and 3.3 V values.

Also, get your temperatures when running Windows.

Please provide your temperatures during idle (when not running any programs and just sitting on the desktop).

Please provide your temperatures during stress (running a game, using hardware diagnostic software, rendering a video, running a full virus scan, etc.).

Use the following programs to monitor the temperatures.

Real Temp is a good CPU temperature monitor.
Speccy - System Information - Free Download will monitor all hardware temperatures.
HWiNFO, HWiNFO32 & HWiNFO64 - Hardware Information and Analysis Tools can be inaccurate for CPU temperatures, but is a good program for GPU temperature monitoring.

Mavromatis · Feb 22, 2013

writhziden said:
jcgriff2 said:

The only entry you'll likely find is something similar to "Windows rebooted after a sudden system shutdown".

These freezes are more than likely caused by unknown hardware failure - RAM, mobo, PSU, etc...

Windows is unable to tell us which.

Click to expand...

Agreed. Some hardware diagnostics may be able to tell us more. First, please enter your BIOS and post back with your temperature and voltage readouts. Pay special attention to the 12 V, 5 V, and 3.3 V values.

Also, get your temperatures when running Windows.

Please provide your temperatures during idle (when not running any programs and just sitting on the desktop).

Please provide your temperatures during stress (running a game, using hardware diagnostic software, rendering a video, running a full virus scan, etc.).
Use the following programs to monitor the temperatures.

Real Temp is a good CPU temperature monitor.

Speccy - System Information - Free Download will monitor all hardware temperatures.

HWiNFO, HWiNFO32 & HWiNFO64 - Hardware Information and Analysis Tools can be inaccurate for CPU temperatures, but is a good program for GPU temperature monitoring.

I suspected overheating too but seeing the same restart 5 mins after a cold startup in the morning I dismissed it. I'll check the values and post here.
It seems that Real Temp is incompatible with my CPU.

Mavromatis · Feb 22, 2013

I hope the values are readable. Here is a HTML report from HWInfo in case the screenshots aren't clear.

Screenshot from Speccy for CPU results:

writhziden · Feb 22, 2013

Temperatures for your processor are dangerously high. Maximum temperature is 70C, but you should not be getting higher than 55 C, maybe 60 C maximum, even under load.

AMD Phenom™ II X2 B55

I would recommend cleaning the thermal compound off the processor and heatsink and re-applying. Read the three pages in the link below for more specific instructions.

Thermal Paste and How To Use It | techPowerUp

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[SOLVED] Windows 8 BSODs Multiple errors

Mavromatis

Member

Attachments

Tekno Venus

Senior Administrator, Developer

Mavromatis

Member

Wrench97

Administrator, Hardware Expert

Mavromatis

Member

jcgriff2

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED

Mavromatis

Member

jcgriff2

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED

Mavromatis

Member

jcgriff2

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED

Mavromatis

Member

Mavromatis

Member

jcgriff2

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED

writhziden

Administrator, .NET/UWP Developer

Mavromatis

Member

Mavromatis

Member

writhziden

Administrator, .NET/UWP Developer

[SOLVED] Windows 8 BSODs Multiple errors

Member

Attachments

Senior Administrator, Developer

Member

Administrator, Hardware Expert

Member

Co-Founder/AdminBSOD Expert (Ret.)Microsoft MVP (Ret.)PRIMARILY RETIRED

Member

Co-Founder/AdminBSOD Expert (Ret.)Microsoft MVP (Ret.)PRIMARILY RETIRED

Member

Co-Founder/AdminBSOD Expert (Ret.)Microsoft MVP (Ret.)PRIMARILY RETIRED

Member

Member

Co-Founder/AdminBSOD Expert (Ret.)Microsoft MVP (Ret.)PRIMARILY RETIRED

Administrator, .NET/UWP Developer

Member

Member

Administrator, .NET/UWP Developer

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED

Co-Founder/Admin
BSOD Expert (Ret.)
Microsoft MVP (Ret.)
PRIMARILY RETIRED