How to Fix Kernel Security Check Failure? the Ultimate Guide in 2023!

If you’re using Windows 10 and have encountered a kernel security check failure, this article will show you how to fix it.

You’ve probably heard of the dreaded “Blue screen of death,” and you should know that a failed Kernel security check is a leading source of BSOD errors in Windows 10.

This error message on Windows might occur for several different causes.

Some of the most common causes of a failed Kernal security check include:

  • Memory Problems
  • After Windows Update
  • Overclocking
  • Outdated Drivers
  • Corrupted Windows Files
  • Damaged or corrupted hard disk or SSD.
  • After RAM Upgrade
  • After Installing Windows

You can receive a blue screen of death after installing Windows for a variety of reasons. In this manual, we’ll have a look at everything. This is what a normal Windows 10 blue screen of death looks like.

How to Fix Kernel Security Check Failure?

Blue Screen Error: Fix Kernel Security Check Failure

Follow these instructions to fix the BSOD (Blue Screen of Death) error caused by a failed Kernel security check in Windows 10.

Method 1: Disconnect Unnecessary Hardware

kernel security check failure

Hardware failure is another common cause of the dreaded “blue screen of death” or “kernel security error.”

As a preliminary step, you should try removing any extraneous or unused hardware to see if that corrects the issue.

If unplugging the device solves the problem, hardware incompatibilities or other difficulties are likely to blame.

In that situation, you can try contacting the hardware vendor for assistance or updating the device’s drivers.

Method 2: Check For Viruses and Malware

kernel security check failure

Windows kernel failures can also be brought on by viruses and other malware. And if you’re operating in safe mode or don’t have an antivirus program set up.

If you want to get rid of the virus, Windows Defender can accomplish the job easily. In addition, I recommend using Malwarebytes to clean up any traces of malware that Windows Defender missed.

When prompted during the safe mode login process, select “safe mode with networking” if you want to access the internet.

If viruses are detected, you must eliminate them immediately. Try restarting to see if that helps.

Method 3: Update Windows 10

kernel security check failure

It’s common knowledge that Windows updates break something. Moreover, Windows updates have been known to trigger blue screen errors.

And if that is the case, the most likely solution to the problem is a new Windows update that includes a patch to remedy the issue.

As a result, it is recommended to look for updates before making any further adjustments. Just do what I say:

Step 1: Hit the Windows key plus X, then select Preferences.

Step 2: Go to the Update and Security tab in the Settings window.

Step 3: Select Windows Update from the left pane, and then select Check for Updates.

If there are updates available, they should be applied immediately. If not, move on to the following options.

Read More:Fix: Webcam is Being Used By Another Application Error in Windows 10

Method 4: Perform a System Restore

kernel security check failure

If you have any problems at all, the first thing you should do is utilize System Restore.

There’s a good possibility that the blue screen of death error in Windows was caused by some program or configuration changes you made to your computer.

System Restore should be used first to determine whether it corrects the issue.

To apply this patch, a previous system restore must exist, either one that was performed manually or one that was created automatically.

A system restore point is enabled automatically if you are unaware of this fact or have not altered the relevant settings.

Below are the measures to take if you need to use system restore.

Step 1 open the Start menu and enter recovery into the search bar.

Step 2: Choose Open System Restore in the Recovery window.

Step 3: The System Restore window should now be visible, with two options.

  • Recommendation: Fix It
  • Choose a different backup to restore to.

Step 4: Click the Next button, then choose a new restoration point.

Step 5: Choose the most recent backup before the onset of the blue screen of death, and then click Next.

Step 6: Click Finish on the following screen.

At startup, Windows will attempt to roll back your system to the last saved restore point. Don’t interrupt the restoration process in any way.

It will roll back anything you’ve done after the restore point.

If you aren’t sure which restore points to use, you may always try again using a different one.

The Windows 10 error “Kernel security check failure” may be resolved using this way.

Read More: What to Do if Safari is Not Opening on Mac

Method 5: Uninstall Programs

kernel security check failure

If you are experiencing kernel problems, removing any recently installed software may help.

If you’re having trouble with Windows 10’s kernel security check, this is a simple solution.

The safe mode must be booted into before the software may be removed.

The main cause of this problem is that software from untrusted sources sometimes installs several additional software or packages, some of which may be malicious.

You should therefore locate the most recently installed software and the one that appears to be a minor add-on that you did not personally install.

Just do what I say:

  1. follow the instructions above to boot into safe mode.
  2. After logging in, click the Start button, then put “control panel” into the search bar.
  3. Go to the Programs section of the Control Panel, and then click Uninstall an application.
  4. Locate the newly installed programs, and if any of them seem suspect, right-click on them and select Uninstall.
  5. Restart your Windows Computer after removing the software to check if the blue screen of death has been resolved. In such a case, try the next round of corrections.

Leave a Comment