Kernel Security Check Failure is a BSOD error that comes up whenever something causes problems in your Windows OS.
This happens when the kernel notices a major data configuration corruption in your OS.
There are several reasons why this error occurs in Windows 11.
Valeriy Artamonov / Tab-TV
It may be due to corrupted files or outdated drivers.
Sometimes the error appears after sleep mode and in PC configurations with overclocked processors.
A RAM malfunction may also cause the problem.
However, regardless of the cause, several ways can help fix Kernel Security Check Failure.
The first thing you should do is update drivers.
So heres how you’ve got the option to do this.
Windows often updates drivers automatically.
However, if you hit a problem, it’s possible for you to do it manually.
Moreover, many third-party tools can help you update drivers on Windows 11.
What I usually use isDriverPack Solution.
This tool automatically searches and installs drivers directly from official resources.
If updating the drivers didnt help you, you might try the following solution.
Install them, reboot your PC and verify if the problem is gone.
If the problem occurs after replacing the RAM with newer RAM, put the old RAM back.
If your PC works fine with the old RAM, the new RAM may be the problem.
For almost every motherboard, the manufacturer usually displays a list of RAM tested with it.
Check to see if your new RAM is on the list.
Also, double-check that it is correctly installed.
So do the following:
Kernel Security Check Failure on Windows 11 can also be related to memory issues.
The above scan should give you a report on its status.
launch the SFC scan
Faulty system files may also cause Kernel Security Check Failure.
SFC scan will help detect and repair them.
So go through this:
when you’ve got completed these steps, reboot your PC.
This tool should eliminate all errors related to the hard disk drive.
There are only three principles you should follow.
Also, it would be best if you didnt forget that viruses can attack your system.
For this reason, install anti-virus software and scan your PC regularly.
All this will help you to avoid not only Kernel Security Check Failure but also other errors.
