Windows 10: Event Log: Under Microsoft-Windows-Security-Mitigation/Kernel Mode, I am seeing 1300+...

Hi all,


So I am browsing through my Event Viewer, learning how to use it. (This is for personal use, just my own laptop, not a company network or anything big and fancy like that).


And, the Log Name Microsoft-Windows-Security-Mitigation/Kernel Mode is showing 1,350 logs and counting (all in the past 14 hours or so) of almost the exact same message: Process '\Device\HarddiskVolume3\Windows\System32\svchost.exe' (PID 12252) would have been blocked from generating dynamic code.


The PID does vary, and sometimes I get this message: Process '\Device\HarddiskVolume3\Windows\System32\svchost.exe' (PID 12220) would have been blocked from loading the non-Microsoft-signed binary '\Program Files\AVAST Software\Avast\x64\aswhooka.dll'. All of these events are related to svchost.exe.


They are all marked as "Information", not like Warning or Critical or anything.


This does not seem to be malware or anything nasty like that (One of the PIDs I found in this log file was running in Task Manager, opening the file location lead to System32 as it should), so I'm not worried about that.


I am curious however, to know what this means. I attempted to Google this issue, but came up unsuccessful. Could someone please explain what this is doing?




Here are the Details for the "Generating Dynamic Code" log:


---------------------

- System



- Provider



[ Name] Microsoft-Windows-Security-Mitigations



[ Guid] {FAE10392-F0AF-4AC0-B8FF-9F4D920C3CDF}




EventID 1




Version 0




Level 0




Task 1




Opcode 0




Keywords 0x8000000000000000



- TimeCreated



[ SystemTime] 2018-11-08T23:36:41.333484200Z




EventRecordID 751347




Correlation



- Execution



[ ProcessID] 12252



[ ThreadID] 5152




Channel Microsoft-Windows-Security-Mitigations/KernelMode









- Security



[ UserID] S-1-5-18
- EventData


ProcessPathLength 52


ProcessPath \Device\HarddiskVolume3\Windows\System32\svchost.exe


ProcessCommandLineLength 54


ProcessCommandLine C:\WINDOWS\system32\svchost.exe -k netsvcs -p -s gpsvc


CallingProcessId 12252


CallingProcessCreateTime 2018-11-08T23:36:41.310396500Z


CallingProcessStartKey 8725724278038332


CallingProcessSignatureLevel 0


CallingProcessSectionSignatureLevel 0


CallingProcessProtection 0


CallingThreadId 5152


CallingThreadCreateTime 2018-11-08T23:36:41.310397800Z


-----------------------------------


And for the Avast one:


------------------

- System




- Provider



[ Name] Microsoft-Windows-Security-Mitigations



[ Guid] {FAE10392-F0AF-4AC0-B8FF-9F4D920C3CDF}




EventID 11




Version 0




Level 0




Task 6




Opcode 0




Keywords 0x8000000000000000



- TimeCreated



[ SystemTime] 2018-11-08T23:40:07.351402500Z




EventRecordID 751350




Correlation



- Execution



[ ProcessID] 12220



[ ThreadID] 940




Channel Microsoft-Windows-Security-Mitigations/KernelMode









- Security



[ UserID] S-1-5-18
- EventData


ProcessPathLength 52


ProcessPath \Device\HarddiskVolume3\Windows\System32\svchost.exe


ProcessCommandLineLength 53


ProcessCommandLine c:\windows\system32\svchost.exe -k netsvcs -p -s BITS


ProcessId 12220


ProcessCreateTime 2018-11-08T23:40:07.337207300Z


ProcessStartKey 8725724278038340


ProcessSignatureLevel 0


ProcessSectionSignatureLevel 0


ProcessProtection 0


TargetThreadId 940


TargetThreadCreateTime 2018-11-08T23:40:07.337209000Z


RequiredSignatureLevel 8


SignatureLevel 4


ImageNameLength 52


ImageName \Program Files\AVAST Software\Avast\x64\aswhooka.dll



------------------------------

:)

 

restart and kernel-power event

Hi,



The kernel power event ID 41 error occurs when the computer is shut down, or it restarts unexpectedly. When a computer that is running Windows starts, a check is performed to determine whether the computer was shut down cleanly. If the computer was not shut
down cleanly, a Kernel Power Event 41 message is generated.



Try this, see if it works for you:

• Go to "Settings"
• Select "System"
• Select "Power and Sleep"
• Select "Additional Power Settings"
• Select "Choose what the power buttons do"
• Select "Change settings currently available"
• Ensure that "Turn on fast start up" is deselected (unticked)
• Click on "Save Changes"

Restart your computer after performing the steps.



Let us know if the above steps resolved the issue.

 

Microsoft Security Bulletin for September 2007

Microsoft released yesterday the September Security Bulletin for Windows operating system, as part of its monthly security cycle. This bulletin summary lists one critical and three important updates. For more information, see Microsoft Security Bulletin Summary for September 2007.

Source: Microsoft

 

kernel security check failure win 10

Hi,

Thank you for contacting Microsoft Community. I will surely help you with this issue.

This bug check KERNEL_SECURITY_CHECK_FAILURE indicates that the kernel has detected the corruption of a critical data structure.

Method 1:

I suggest you to boot the computer to Safe Mode and check if the issue occurs. If the issue do not occur in Safe Mode, I suggest you to uninstall the game and check if it helps.

Step 1:

To boot to Safe Mode follow these steps:

http://windows.microsoft.com/en-in/windows-10/start-your-pc-in-safe-mode

Step 2:

If the issue do not occur in Safe mode, you may try to uninstall and the
game and check if it works. To uninstall the software follow these steps:

• 
  Right-click on
  Start Button and click on Programs and Features.
  
• 
  Right-click on the
  GFW client and click on Uninstall.
  

Note: Make sure you have the installation media for
GFW client before uninstalling it.

Method 2:

If the issue persists, I suggest you to try the steps in the article which will help to fix common Blue Screen Errors.

http://windows.microsoft.com/en-nz/windows-10/troubleshoot-blue-screen-errors

Hope this information helps. Reply to the post with an updated status of the issue so that we can assist you further.