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Table of Contents
1. Check if Your System Supports Secure Boot
2. Access Your UEFI/BIOS Settings
3. Enable Secure Boot in UEFI
4. Verify Secure Boot Is Active
Common Issues & Tips
Home System Tutorial Windows Series How to enable Secure Boot for Windows 11

How to enable Secure Boot for Windows 11

Aug 02, 2025 am 09:41 AM

Check BIOS Mode via msinfo32: if UEFI, proceed; if Legacy, switch to UEFI with GPT disk. 2. Access UEFI/BIOS by restarting with Shift or pressing key during boot. 3. Enable Secure Boot under Security/Boot tab, set to Standard mode, save with F10. 4. Verify with Confirm-SecureBootUEFI in PowerShell returning True; if False, recheck settings. Common issues include Legacy mode, missing options on old hardware, or dual-boot conflicts requiring key enrollment, but ensuring UEFI and GPT resolves most problems.

How to enable Secure Boot for Windows 11

Enabling Secure Boot is a key requirement for running Windows 11, as it helps protect your system from malicious software during the boot process. Here’s how to enable it properly.

How to enable Secure Boot for Windows 11

1. Check if Your System Supports Secure Boot

Before making changes, confirm your PC supports UEFI and Secure Boot:

  • Press Win R, type msinfo32, and press Enter.
  • In the System Information window, look for BIOS Mode.
    • If it says UEFI, you're good to go.
    • If it says Legacy, you’ll need to switch to UEFI first (may require reinstalling Windows).
  • Also check Secure Boot State — if it says Off, you’ll need to enable it in firmware.

2. Access Your UEFI/BIOS Settings

To enable Secure Boot:

How to enable Secure Boot for Windows 11
  1. Press Start, click the Power button.
  2. Hold down the Shift key and click Restart.
  3. After rebooting, go to Troubleshoot → Advanced Options → UEFI Firmware Settings.
  4. Click Restart to enter BIOS/UEFI setup.

Alternatively, on some systems, press F2, F10, Del, or Esc during startup to enter BIOS.

3. Enable Secure Boot in UEFI

Once in the UEFI settings:

How to enable Secure Boot for Windows 11
  • Navigate using arrow keys (mouse may not work).
  • Look for tabs like Security, Boot, or Authentication.
  • Find the Secure Boot option (often under Boot Options or similar).
  • Change it from Disabled to Enabled.
  • If available, set Secure Boot Mode to Standard (not "Custom" or "User Mode" unless needed).
  • Save and exit (usually F10).

?? Note: Some systems require you to clear Secure Boot keys or set a supervisor password first. If you see options like Reset to Setup Mode or Restore Factory Keys, select them if Secure Boot won’t enable.

4. Verify Secure Boot Is Active

After rebooting into Windows:

  1. Open Start and type cmd.
  2. Right-click Command Prompt and choose Run as administrator.
  3. Run this command:
    mdsched.exe

    Wait for the system to reboot and complete the check.

Or use PowerShell:

Confirm-SecureBootUEFI
  • If it returns True, Secure Boot is enabled.
  • If False, go back into UEFI and double-check settings.

Common Issues & Tips

  • "Secure Boot can't be enabled": Your system might be in Legacy mode. Switch to UEFI in BIOS and ensure your disk uses GPT partitioning.
  • Missing Secure Boot option: Older motherboards may not support it. Check your manufacturer’s website for firmware updates.
  • Dual-booting with Linux: Some Linux distributions may interfere. You may need to enroll keys or adjust settings carefully.

Basically, enabling Secure Boot comes down to accessing your UEFI firmware and flipping the switch — but make sure your system is UEFI-based and properly configured. It’s not complicated, but small details like partition style or firmware mode can block progress if overlooked.

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