Enhance Firmware Security by Activating System Guard Secure Launch

Key Notes

  • System Guard Secure Launch enhances firmware security on devices.
  • Activation can be achieved through Windows Security or the Registry Editor.
  • Secure Boot must be enabled for optimal firmware protection.

Unlocking the Power of System Guard Secure Launch for Enhanced Firmware Protection

In an age of evolving cyber threats, ensuring your device’s firmware is secure has never been more critical. Microsoft’s Secured-core PCs not only integrate advanced security features but also require the activation of System Guard Secure Launch to optimize protection. This guide will walk you through the process, providing detailed instructions to safeguard your sensitive data.

Activating System Guard Secure Launch for Firmware Protection

The integration of hardware, firmware, and software within Microsoft’s Secured-core PCs introduces unparalleled security capabilities. To leverage this, users must activate System Guard Secure Launch for Firmware Protection. There are two main approaches to achieve this, either through the Windows Security application or the Registry Editor.

Step 1: Activating Firmware Protection via Windows Security

Begin by utilizing the Windows Security app. Follow these step-by-step instructions:

  1. Search for the Windows Security app in your Start Menu and open it.
  2. Select Device Security from the left pane.
  3. Click on Core isolation and then the link for Core isolation details.
  4. In the settings that appear, enable the Firmware Protection toggle.
  5. If prompted by User Account Control (UAC), confirm your action or enter your admin credentials as needed.
  6. Restart your computer to finalize the changes.

Pro Tip: If the Firmware Protection option is greyed out, consult with your IT administrator for assistance.

Step 2: Enabling Firmware Protection via the Registry Editor

Before proceeding, ensure you back up your Registry. To do this:

  1. Launch the Registry Editor by typing regedit in the Windows search box.
  2. Navigate to File > Export, choose a secure folder, and save your backup.

Next, create two separate.reg files with the following contents:

For activation:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\SystemGuard]

"Enabled"=dword:00000001

For deactivation:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\DeviceGuard\Scenarios\SystemGuard]

"Enabled"=dword:00000000

Right-click the.reg file and select Open to apply the changes.

Summary

Activating System Guard Secure Launch enhances the security of Secured-core PCs by implementing robust firmware protection. By following the outlined methods of activation, users can significantly reduce their vulnerability to cyber threats. Always ensure that Secure Boot is enabled for optimal performance of firmware protection features.

Conclusion

In conclusion, ensuring your firmware is secure is critical for safeguarding your PC against emerging threats. By activating System Guard Secure Launch and ensuring Secure Boot is enabled, you are taking proactive steps to protect your data and personal information. Don’t hesitate to reach out to your IT department if you encounter any issues during the process.

FAQ (Frequently Asked Questions)

What are Secured-core PCs?

Secured-core PCs are a line of Microsoft devices that incorporate advanced security features across hardware and firmware levels, designed to combat modern cyber threats.

How can I verify if System Guard Secure Launch is activated?

After following the activation steps, you can return to Windows Security > Device Security to confirm if the Firmware Protection toggle is enabled.