BSODs from ntoskrnl.exe, nvlddmkm.sys and volmgr.sys

Hi,

Please uninstall Avast as it seems to be causing issues:

http://www.avast.com/uninstall-utility

As an alternative, please install:

Microsoft Security Essentials.

Recommended from a strict BSOD perspective, compatibility & stability
compared to other antiviruses/internet security software.

   Note

Once downloaded, update and run a full system scan

See how the system performs now?

Cheers

Dave

No problem.
Post up a new log if you experience any further issues.

cheers

Dave

Sorry to hear that.

As a test, check if it is Windows Firewall that is actually causing the issues by disabling the firewall, then try retrieving/sending email?

https://www.sevenforums.com/tutorials/522-windows-firewall-turn-off.html

   Note

Remember to re-enable once checked

Cheers

Dave

That is strange as Mpfilter belongs to MSE:

MpFilter.sys is a Filter System Driver designed as the AntiMalware Engine of MSE which is attached and dependent on the Filter Manager Driver (fltmgr.sys). Other AntiMalware and AntiVirus programs are now also designed to be dependent, attach or protect fltmgr.

It is most possible that there was a previous installation of an AM/AV application.
I would suggest uninstalling MSE, then running the clean-up tool for any previous security software using the link below, then re-install MSE:

Anti-malware product Removal Tools

From your latest logs, dated 15/07/2013:

STOP 0x000000BE: ATTEMPTED_WRITE_TO_READONLY_MEMORY
Usual causes: Device driver, Memory

Your logs show your Nvidia Drivers are contributing to your BSOD's:

Code:

 
*** WARNING: Unable to verify timestamp for nvlddmkm.sys
Driver: nvlddmkm.sys
Dated:Sun May 12 20:09:45 2013

1. Download latest Nvidia Driver
2. Goto Start> Type: Device Manager
3. Expand Display Adapters
4. Right-Click Driver Name, and Uninstall
5. Reboot your computer
6. Run Driver Sweeper
7. Reboot again
8. Install Downloaded Nividia Driver

Driver Sweeper will scan for any left over files from the old driver, old driver files can cause conflicts with new driver installations. Create a System Restore point beforehand, in case any problems or issues arise.

Update or remove:

Please either update or remove all your Cyberlink programs as the drivers pre-windows 7:

http://www.cyberlink.com/index_en_GB.html?r=1

Uninstall:

Please uninstall Daemon tools as it is well known for BSOD.
Start > click on Computer > Uninstall or change a program > choose Daemon tools. Reboot.
Once uninstalled please go here and remove the SPTD driver itself with this tool:

http://www.duplexsecure.com/en/downloads

   Warning

If the uninstall button is grayed out when you run the program you dont need to do anything and can close the window, if it is not click it and allow it to run. DO NOT click the install button as it will install a driver known to cause BSODs onto your system.

Run these tests and post back any results:

Take memtest. Run for 8 passes and test each stick in a know good slot for an additional 6 passes.

https://www.sevenforums.com/tutorials/105647-ram-test-memtest86.html

   Tip

Run these tests overnight

Please download Malwarebytes:


Download

   Note

Do not start the free trial of Malware Bytes, deselect that option when prompted.

Run a full scan once downloaded, installed and updated.

Scan the system for possible virus infection:

https://www.sevenforums.com/tutorials/166445-windows-defender-offline.html
http://support.kaspersky.com/5350?vs=s88446#s88446

Cheers

Dave

No problem, glad to help. :)

Use the computer normally for a few days, then if all seems fine, please pop back
and mark the thread solved.

Cheers

Dave