How to Fix Kernel Security Check Failure in Windows 10

It is really a panicky situation when your Windows screen turns blue and you see a Kernel Security Check Failure. Well, don’t worry as in this article we are going to brief in some great troubleshooting ways to resolve the issue. The reason for the error could be virus attacks, memory problems etc.

Fix Kernel Security Check Failure in Windows 10

Error prevents you to enter your system

Restart your PC and try inserting a Windows 10 bootable CD into optical media drive.

Click-  Next on the box for Windows setup.

On the very next page click- Repair your computer

On the next screen – Choose an option simply click- Troubleshoot

Click- Advanced options

Select – Command prompt

You will get a new window which is command prompt window. Here you type – C: and press – Enter

Fix Kernel Security Check Failure in Windows 10

Type the command – BCDEDIT /SET {DEFAULT} BOOTMENUPOLICY LEGACY on C : prompt and press – Enter. This will enable – legacy advanced boot menu.

After the command is executed successfully you can type – EXIT and close the command prompt window

Go back to the screen that says – Choose an option and click- Continue and it will start your system normally.

Check your system’s memory slot

Make sure you check the memory slot of your PC to ensure it is correctly inserted into the socket in order to function properly.

Check Hard Drive

It is important for your hard drive to work correctly. The idea is to check if it is plugged in properly into the device. In case you have got an extra hard drive then try plugging it to check if it works properly.

Scan your Computer

Carry out a full system scan to find out if there is any virus and then remove the virus/malware which can be dangerous to your PC. Malware can be the major issue for giving Kernel Security Check Failure error.

Performing full system scan can easily detect for malware/virus residing in your PC. Use a third-party antivirus to detect and eliminate the virus/malware from your system.

Run – System Restore

If you have faced the error recently, you can run System Restore. If the error occurs after installing any of the new software on your system then this tool is effective to eradicate the new installed programs or apps.

The System Restore is the perfect option to restore the earlier system configuration that worked fine keeping your data intact with a couple of customizable settings and features.

In some cases, you may get the error after you overclock your computer. In such cases go back to the default configuration of your system and simply uninstall the overclocking software that is running on your computer. Next, you just need to restart your system.

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