5 Ways to Fix Kernel Security Check Failure on Windows 11 (2023)

  • The most prevalent causes of the Kernel Security Check Failure error message are outdated drivers and corrupt system files.
  • A simple driver update might be all you need to fix the issue quickly and effectively.
  • Another excellent fix is to repair broken system files and scan for issues with the memory.

5 Ways to Fix Kernel Security Check Failure on Windows 11 (1)


Fix all BSoD events and keep them away:
Fortect is a tool that checks your Windows OS for bad or corrupted system files. Once found, it can replace these versions with a fresh one from its repository with original Windows System files. Thus, it will restore your system to a fully functional state.Here is how to do it in 3 easy steps:
  1. Download and Install Fortect on your PC
  2. Launch the tool and Start scanning to find broken files that are causing the problems
  3. Right-click on Start Repair to fix issues affecting your computer’s security and performance
  • Fortect has been downloaded by 0 readers this month.

Some users have reported seeing the Kernel Security Check Failure error message in the BSOD screen that is caused by some failing processes on their PCs. This issue is not the most difficult to solve, thankfully.

In this guide, we have gathered some of the effective fixes to solve this issue quickly. You only need to follow the instructions and things will be back to normal.

What is Kernel Security Check Failure?

The Kernel Security Check Failure error depicts that some important system files or components failed integrity or compatibility check. The easiest way around it is to replace or update these files or components.

What causes the Kernel Security Check Failure?

When troubleshooting an error, it is critical to have a clear understanding of the factors that caused it. Because of this, we have highlighted some of the most prevalent causes that might trigger a Kernel Security Check Failure error:

  • System files that have been corrupted – Even Microsoft makes mistakes from time to time, releasing flawed upgrades that cause the system to crash without the user’s knowledge or approval.
  • Hardware that is incompatible with or malfunctioning – A stop code can be generated by unseated hard drives, RAM chips, or unsecured connectors. Check that all hardware components are securely fastened, especially if your computer was recently opened. To be on the safe side, unplug and then reseat all of these components.
  • Drivers that are out of date or unsuitable – Oftentimes, old or incompatible program files or device drivers might cause intermittent BSOD STOP errors.
  • Using an older version of Windows – Staying up to date with your OS version is generally recommended as the new updates might fix bugs that you didn’t even know existed in the first place.

How can I fix Kernel Security Check Failure in Windows 11?

1. Update drivers

  1. Press theWindowskey +Ito open theSettings app, and click on Windows Update.
  2. Now, select Advanced options.
  3. In the Additional options section, click on Optional updates.
  4. Tap on the Driver Updates option then select all the available updates and click on the Download & install button.

Driver updates are often handled by Windows, but if you encounter an issue, you can perform a manual search. Also, you can go to the manufacturer’s website to download the driver update.

This has especially proved effective for those having the AMD Audio Co-processor driver and facing the Kernel Security Check Failure on Windows 11 while trying to use WSL 1. Downloading the AMD auto-detect and running it to update the driver has helped fix the issue.

(Video) ✅ 7 Quick Fixes to Kernel Security Check Failure Issue On Windows 10/11 (2022)

However, there is always the risk of installing the wrong drivers with the manual method. Hence, we will recommend using an automated tool in DriverFix for driver updates.

5 Ways to Fix Kernel Security Check Failure on Windows 11 (4)


An exceptional program that extensively scans your device and updates your drivers instantly.

2. Update Windows

  1. Press theWindowskey +Ito open theSettingsapp and click onWindows Updatein the left pane.
  2. Click on theCheck for updatesbutton.

Running an outdated version of Windows can lead to so many problems. In this case, you need to install the latest Windows 11 update to fix the Kernel Security Check Failure issue.

This is because Microsoft might have addressed the causes of the issue in a new update.

3. Use the Windows Memory Diagnostic Tool

  1. Press theWindowskey +S, type inWindows Memory,and select Run as administrator under Windows Memory Diagnostic.
  2. Click on the Restart now and check for problems (recommended) option and letWindows Memory Diagnosticrun.

Expert tip:


(Video) How To Fix Kernel Security Check Failure BSOD On Windows 10

Some PC issues are hard to tackle, especially when it comes to missing or corrupted system files and repositories of your Windows.
Be sure to use a dedicated tool, such as Fortect, which will scan and replace your broken files with their fresh versions from its repository.

The Kernel Security Check Failure on Windows 11 might also be down to issues with the memory. The scan above should give you a report on the state of the memories. If memory is faulty, you might need to replace it.

4. Run the SFC scan

  1. Press theWindows+Skey to open theSearchbar, then look for cmd,and right-click on the most relevant result to run it as an admin.
  2. Type or paste in the command below to run the process and pressEnter:
    sfc /scannow

Sometimes, the Kernel Security Check Failure might lead to your PC not restarting. In this case, the issue might be due to faulty system files.

Restart your computer when you’ve completed waiting for the process to complete (this could take some time).

If the SFC scan cannot repair your system files, we will advise using a dedicated tool in Fortect. This tool will scan for all broken system files and replace them with the original versions.

Also, it can fix all BSoD errors with just a few clicks of the mouse. It might just be what you need to avoid blue or black screen issues on your PC.

Read more about this topic
  • Full Fix: UNEXPECTED_KERNEL_MODE_TRAP error in Windows 10
  • Working with large files? Avoid installing KB5023778
  • Office for Windows 11: How to Download It for Free
  • Word for Windows 11: How to Download It For Free

5. Use the CheckDisk tool

  1. Press theWindowskey +S, typecmd, and select Run as administrator under Command Prompt.
  2. After theCommand Promptlaunches, type in the following command and pressEnter:
    chkdsk C: /f /r /x

If your drive is faulty, it might cause the Kernel Security Check Failure on startup on Windows 11. The CHKDSK command will help to scan for issues with drive and try to fix them.

The Kernel Security Check Failure on Windows 11 issue can be pretty frustrating. However, it is not the most difficult to fix if you follow the steps in this guide carefully.

To avoid having to deal with kernel issues, you can check how to avoid Kernel Security Check Failure errors.

Kernel debugging is perhaps one of the most useful skills you can have, and we’ve put together a guide on how to debug the Windows kernel to help you out.

Please let us know the solution that helped you solve this problem in the comments below.

(Video) Easy Way to Solve Kernel Security Check Failure Error in Windows 10! [2022]

Still experiencing issues?


If the above suggestions have not solved your problem, your computer may experience more severe Windows troubles. We suggest choosing an all-in-one solution like Fortect to fix problems efficiently. After installation, just click the View&Fix button and then press Start Repair.

This article covers:Topics:

  • Windows 11
  • Windows Kernel

Was this page helpful?

(Video) Kernel Security Check failure | Your PC ran into a problem and need to restart | How to solve this?


Start a conversation


    Leave a Reply

    (Video) Kernel Security Check Failure Windows 10 / 8 / 8.1 | How to fix KERNEL_SECURITY_CHECK_FAILURE Error

    5 Ways to Fix Kernel Security Check Failure on Windows 11 (13)



    1. How To Fix Kernel Security Check Failure BSOD On Windows 10 - SOLVED
    2. Cara Mengatasi KERNEL SECURITY CHECK FAILURE di Windows 7 8 dan 10
    (Harry Shares)
    3. 2023 Fix ‘Kernel Security Check Failure’ in Windows
    (Windows Report)
    4. How to Fix " Kernel Security Check Failure" Error in Windows 10 | Latest 2020 Tutorial
    (Too Techy)
    5. Fix Kernel Security Check Failure | BSOD
    6. How To Fix Kernel Security Check Failure Error in Windows 10
    (Techiee Gamerz)
    Top Articles
    Latest Posts
    Article information

    Author: Edmund Hettinger DC

    Last Updated: 05/08/2023

    Views: 6075

    Rating: 4.8 / 5 (58 voted)

    Reviews: 89% of readers found this page helpful

    Author information

    Name: Edmund Hettinger DC

    Birthday: 1994-08-17

    Address: 2033 Gerhold Pine, Port Jocelyn, VA 12101-5654

    Phone: +8524399971620

    Job: Central Manufacturing Supervisor

    Hobby: Jogging, Metalworking, Tai chi, Shopping, Puzzles, Rock climbing, Crocheting

    Introduction: My name is Edmund Hettinger DC, I am a adventurous, colorful, gifted, determined, precious, open, colorful person who loves writing and wants to share my knowledge and understanding with you.