7 Proven Methods to Fix SECURE_KERNEL_ERROR Blue Screen of Death (BSoD) 0x0000018B

Key Notes

  • Start with basic troubleshooting: reboot and update Windows.
  • Repair any corrupted system files using DISM and SFC tools.
  • Ensure all drivers are up to date, as outdated drivers can trigger issues.

Resolving the SECURE_KERNEL_ERROR Blue Screen in Windows

The SECURE_KERNEL_ERROR blue screen, denoted by the code 0x0000018B, presents significant challenges for Windows users. This guide outlines effective troubleshooting methods to diagnose and resolve the issue efficiently.

How to Resolve the SECURE_KERNEL_ERROR Blue Screen in Windows?

Step 1: Repair Corrupt System Files

Initiate by fixing any corrupted system files, which are often the culprits behind blue screens.

  1. Press Windows + S and type Command Prompt, right-click and select Run as administrator.
  2. Click Yes when prompted by User Account Control.
  3. Run the following DISM commands one at a time, pressing Enter after each: DISM /Online /Cleanup-Image /CheckHealth , DISM /Online /Cleanup-Image /ScanHealth , DISM /Online /Cleanup-Image /RestoreHealth .
  4. Next, execute the SFC command: sfc /scannow .
  5. Reboot your computer and check if the issue persists.

Pro Tip: Running DISM and SFC scans can effectively restore corrupted files critical for system stability.

Step 2: Deactivate Hyper-V

Disabling Hyper-V may resolve incompatibility issues related to the SECURE_KERNEL_ERROR.

  1. Press Windows + S, type Turn Windows features on or off, and select it.
  2. Uncheck Hyper-V if it is selected, then click OK.
  3. Restart your computer to see if the problem is resolved.

Step 3: Update Drivers

Keeping your drivers up-to-date can eliminate many blue screen issues, including the SECURE_KERNEL_ERROR.

  1. Press Windows + X and select Device Manager.
  2. Expand the categories, right-click on each device, and select Update driver.
  3. Choose Search automatically for drivers to let Windows find and install the best version available.
  4. Make sure to restart your PC post-update for changes to take effect.

Pro Tip: Manually check the manufacturer’s website for the latest drivers if Windows fails to find updates.

Step 4: Conduct a Malware Scan

Malware infections can lead to various stability issues; hence performing a full scan is crucial.

  1. Press Windows + S and search for Windows Security, then select it.
  2. Navigate to Virus & threat protection.
  3. Click on Scan options.
  4. Choose Full scan and click Scan now.
  5. After the scan completes, restart your computer to see if the issue is eliminated.

Step 5: Execute a Clean Boot

Performing a clean boot helps identify whether background applications are causing the SECURE_KERNEL_ERROR.

  1. Press Windows + R, type msconfig, and hit Enter.
  2. In the Services tab, select the option to hide all Microsoft services, then click Disable all.
  3. Go to the Startup tab and select Open Task Manager.
  4. Identify any applications marked as Enabled, select them, and click Disable.
  5. Back in the System Configuration window, click Apply, then OK.
  6. Press Restart when prompted.
  7. Check to see if the SECURE_KERNEL_ERROR persists in this clean boot state.

Pro Tip: Gradually re-enable services to identify if one of them is causing the blue screen issue.

Step 6: Reinstall Virtual Machine Software

Virtual machine software can sometimes lead to system conflicts; consider reinstalling if issues persist.

  1. Press Windows + R, type appwiz.cpl, and hit Enter.
  2. Select the virtual machine software causing the blue screen, then click Uninstall.
  3. Follow the instructions to uninstall, then restart your PC.
  4. After rebooting, reinstall the software from a trusted source.

Pro Tip: If the issue recurs after reinstalling VirtualBox, consider alternatives like VMware for better compatibility.

Step 7: Execute an In-Place Upgrade

An in-place upgrade can resolve deeper software conflicts without erasing your data.

  1. Visit Microsoft’s official site, download the desired edition and language of the Windows 11 ISO.
  2. Open the ISO file, select it, and click Open.
  3. Run the setup.exe file and click Yes at the User Account Control prompt.
  4. Click Next to begin the installation process.
  5. Accept Microsoft’s license terms and ensure the option to Keep personal files and apps is selected. Then click Install.
  6. Wait for the installation to complete; it could take from 45 to 90 minutes.

Pro Tip: Backup your important files before performing an in-place upgrade to prevent potential data loss.

Additional Tips

  • Always ensure you have the latest Windows updates installed.
  • Keep your antivirus software up to date for effective malware protection.
  • Regularly check for system compatibility before installing new software.

Summary

Addressing the SECURE_KERNEL_ERROR blue screen involves a series of systematic troubleshooting steps, from repairing corrupted files to reinstalling critical software. Follow the outlined strategies to restore stability to your Windows system.

Conclusion

The SECURE_KERNEL_ERROR does not have to be a permanent setback; with the right steps, you can quickly get your system back on track. Always practice regular maintenance and keep your software updated to minimize future occurrences.

FAQ (Frequently Asked Questions)

What causes the SECURE_KERNEL_ERROR blue screen?

The SECURE_KERNEL_ERROR can be caused by corrupted system files, outdated drivers, malware infections, or software conflicts.

Can I fix the SECURE_KERNEL_ERROR without reinstalling Windows?

Yes, many users can resolve the SECURE_KERNEL_ERROR by following the troubleshooting steps outlined in this guide before considering a full Windows reinstall.