How to Turn On Secure Boot Windows 11: A Step-by-Step Guide

Turning on Secure Boot in Windows 11 is a simple but essential task to enhance system security. Secure Boot helps protect your PC from malware and unauthorized software during the boot process. Here’s a quick guide to help you enable Secure Boot in Windows 11.

How to Turn on Secure Boot in Windows 11

Enabling Secure Boot in Windows 11 ensures that your PC starts only with software that is trusted by the PC manufacturer. Follow these steps to turn on Secure Boot and keep your system secure.

Step 1: Open Settings

Access the “Settings” app on your PC.

To get to Settings, you can click on the Start menu and then click on the gear-shaped icon. Alternatively, you can press Windows + I on your keyboard for a shortcut.

Step 2: Go to Update & Security

Navigate to the “Update & Security” section.

Once you’re in Settings, look for the option that says “Update & Security.” It’s usually towards the bottom of the list of settings options.

Step 3: Access Recovery

Click on “Recovery” from the sidebar menu.

Inside “Update & Security,” you’ll find “Recovery” on the left-hand side. Click on it to proceed.

Step 4: Restart to Advanced Startup

Select “Restart now” under the “Advanced startup” section.

Under the “Recovery” tab, you’ll see a section called “Advanced startup.” Click the “Restart now” button to reboot your PC into a special startup mode.

Step 5: Enter UEFI Firmware Settings

Choose “Troubleshoot,” then “Advanced options,” and finally “UEFI Firmware Settings.”

After the reboot, you’ll be presented with a blue screen with several options. First, click “Troubleshoot,” then “Advanced options,” and lastly “UEFI Firmware Settings.”

Step 6: Restart to UEFI

Click on “Restart” to enter the UEFI settings.

Selecting “UEFI Firmware Settings” will bring up an option to restart. Click “Restart” to reboot your PC into the UEFI settings.

Step 7: Navigate to Secure Boot

Find the Secure Boot settings in your UEFI interface.

Inside the UEFI settings, look for the “Boot” tab or a similar section where Secure Boot settings are usually located. It might be under “Security” or “Authentication.”

Step 8: Enable Secure Boot

Change the Secure Boot status to “Enabled.”

Once you locate the Secure Boot option, change its setting to “Enabled.” Then, save and exit the UEFI settings.

Step 9: Restart Your PC

Let your PC restart normally to apply changes.

After saving the changes, your PC will restart, applying the new Secure Boot settings.

After turning on Secure Boot, your PC will boot up only with software that is trusted by your PC’s manufacturer, adding an extra layer of security to your system.

Tips for Turning on Secure Boot in Windows 11

  • Check Compatibility: Make sure your motherboard supports Secure Boot before attempting to enable it.
  • Backup Data: Always back up your important data before making changes in UEFI settings.
  • Update Firmware: Ensure your BIOS/UEFI firmware is up to date.
  • Consult Manual: Refer to your motherboard’s manual for specific instructions, as UEFI interfaces can vary.
  • Use Trusted Sources: Only download UEFI firmware updates from the official manufacturer’s website.

Frequently Asked Questions

What is Secure Boot?

Secure Boot is a security feature that prevents unauthorized software from booting when you start your computer.

Is Secure Boot necessary?

While not mandatory, it adds an extra layer of security to your system by ensuring only trusted software loads during startup.

Can I disable Secure Boot later?

Yes, you can disable Secure Boot anytime by following the same steps and changing the setting to “Disabled.”

Will enabling Secure Boot erase my data?

No, enabling Secure Boot will not erase your data. It only changes how your PC verifies software during startup.

Do all PCs support Secure Boot?

Most modern PCs support Secure Boot, but it’s best to check your motherboard’s specifications to be sure.


  1. Open Settings.
  2. Go to Update & Security.
  3. Access Recovery.
  4. Restart to Advanced Startup.
  5. Enter UEFI Firmware Settings.
  6. Restart to UEFI.
  7. Navigate to Secure Boot.
  8. Enable Secure Boot.
  9. Restart Your PC.


Turning on Secure Boot in Windows 11 is an excellent way to improve your system’s security. By ensuring that only trusted software loads during startup, you can protect your PC from various threats and vulnerabilities.

If you’ve followed the steps outlined in this guide, your PC should now be running with Secure Boot enabled. This added layer of protection is especially useful in an age where cyber threats are increasingly sophisticated. Remember to regularly check for firmware updates and stay informed about your PC’s security features.

For further reading, consider looking into other security features offered by Windows 11, such as BitLocker and Windows Defender. Ensuring your system is as secure as possible will give you peace of mind and help you get the most out of your computing experience.

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