A BSOD error on Windows suddenly appears and turns off the computer without any prior notice.
Worse, users wont even get a second chance to save their ongoing tasks.
Just briefly examine the Microsoft Forum; many Windows users complain about BSOD errors.

Until now, we have shared many tutorials on dealing with different types of BSOD errors.
Today, we are going to discuss Kernel Security Check Failure or Kernel Security Check Error.
Kernel Security Check Failure is one of the critical Windows 10 errors that result in a BSOD.

If this BSOD is troubling you, heres how to fix it.
reset your PC while holding down the Shift key.
you’re able to also hold down the power button and turn it back on.

While booting, press and hold the F8 key to kick off the Advanced Boot options.
Next, use the Arrow keys to pick the Safe Mode with Networking option.
Once your PC boots into the Safe Mode, follow the next troubleshooting steps.

So, we need to use the Windows Memory Diagnostic tool to fix memory problems.
Press theWindows key + Rto kick off the Run Dialog Box.
In the run dialog box, pop in inmdsched.exeand press Enter.

In the next step, clickRestart Now and check for problems.
Now, Windows will automatically restart and check for a memory problem.
If it finds one, it will fix it automatically.

Fix Corrupted Windows Files
Sometimes, corrupted Windows files trigger the Kernel Security Check Failure error alert.
In this method, we will scan and fix corrupted Windows files.
First, bring up the Search menu and bang out inPowershell.

Right-punch Powershell from the list and selectRun as administrator.
Once done, reboot your rig to fix the BSOD error.
Here, we need to use the CHKDSK command to fix the glitch notice.

Heres how to use it.
Right-tap the Windows icon and selectCommand Prompt (Admin).
On the Command Prompt, enter the commandchkdsk /xand press enter.

double-check to change theXwith your Windows installation drive letter.
Now, CMD will ask you to confirm the action.
Once done, key in in exit and reset your setup.

This will probably fix the Kernel Security Check BSOD error from Windows 10.
It can even appear due to incompatible drivers.
First, openDevice Manageron Windows.

Next, check for the components with an error symbol.
pick the component likely to cause the problem and chooseUpdate Driver.
If it doesnt help,uninstall the gadget and restart the PC.

After the restart, Windows will automatically load the required driver.
Scan your rig With Antivirus
Virus or malware could be another reason behind the Kernel Security Check Failure BSOD.
So, before you choose to format and reinstall Windows 10, scan your system with powerful antivirus software.

you could rely uponMalwarebytesorKasperskyto scan your setup.
If you cannot complete the scan, boot into the safe mode and perform a full system scan.
Resetting will possibly remove all user made configs and corrupted system files.

Along with the configs, you will also lose the files saved in the system installation drive.
So, confirm to backup the files before you reset your PC.
Heres how to reset Windows to fix the kernel security check failure BSOD error.

Navigate toSettings > Update and Security.
On the right side, select Recovery; on the left, punch theGet Startedbutton underneath Reset this PC.
Now, on the Choose an option prompt, selectKeep my files.

Confirm your selection and clickNext.
On the Ready to Reset this PC screen, clickReset.
Now, your PC will restart several times.
Just be patient and wait for the process to complete.
These are the best methods to fix the Kernel Security Check Failure fault signal.
8 Ways to Fix it