The “Kernel Security Check Failure” on a Windows device is a very common error that often appears without any kind of warning. The error is highly frustrating as there is mostly no clear evidence of what caused this error, which is why it can be difficult for people to troubleshoot. 

Fortunately, there are some very simple methods that can be used by people to resolve this error easily. The guide provides you with some of the most common methods that you can employ to use it. 

Method 1: Start Windows in Safe Mode  

This step is only needed if you can’t sign in to Windows or use it the normal way, either because the device keeps crashing or it just gets stuck in a boot loop. Safe Mode boots Windows in a stripped-down state that depends on a small set of drivers and system files. If the same problems don’t happen in Safe Mode, it may hint that a third-party service or a driver is the real cause, not Windows itself.

Method 2: Update Windows  

An old Windows build may trigger this error due to bugs that are still unpatched, or because of compatibility trouble. To update your system, you need to access the Start menu and look for the Settings option.   

Next, you are required to click the Windows Update option on the Settings page. Choose Check for Windows updates, then install what’s available. If an update is already downloaded, click Restart now to apply it. 

Method 3: Scan and repair system files  

Windows includes built-in tools that examine system files for damage and attempt to mend possible issues. You’ll hear about System File Checker, also known as SFC, and Deployment Image Servicing and Management, which people call DISM. It’s usually best to run DISM first because it repairs the Windows image that SFC depends on. If that image is broken, the SFC utility might get stuck, or it may be unable to repair certain files.

These are only a few options that you can use to fix the issue of the kernel panicking. However, if you are looking for a more detailed understanding of these methods, then we recommend using the website Datarecovee.