How to Fix Battlefield 6 secure boot error

Battlefield 6 is scheduled for release on October 10, 2025, and players are getting their first taste of the action in the open beta this August. This new installment introduces a robust, system-level anti-cheat measure that requires players to have Secure Boot enabled on their PCs. If you've been trying to join the beta and received the error message "SecureBoot is not enabled," there's a straightforward process to fix it.This guide will walk you through the steps to enable Secure Boot, allowing you to get into the action.

Fix Battlefield 6 secure boot error

The error message indicates that your system's BIOS mode and partition style may not be configured correctly for Secure Boot. The process to fix this involves three main steps:

Checking your system information.

Converting your hard drive's partition style if necessary (from MBR to GPT).

Switching your BIOS mode to UEFI and enabling Secure Boot.

Step 1: Check Your System Information

First, you need to determine your current configuration.

Press the Windows key and type "system information" into the search bar.

Open the "System Information" application.

On the "System Summary" page, look for "BIOS Mode" and "Secure Boot State."

• If "BIOS Mode" is UEFI and "Secure Boot State" is On, you're all set.
• If "BIOS Mode" is UEFI but "Secure Boot State" is Off, you can skip directly to the "Enabling Secure Boot" section.
• If "BIOS Mode" is Legacy, you must convert your disk partition style and switch to UEFI.

Step 2: Switching to GPT Partition Style

If your BIOS is in Legacy mode, your disk likely uses a Master Boot Record (MBR) partition style, which is not compatible with Secure Boot. You'll need to convert it to GUID Partition Table (GPT).

Back up your data. While this process is generally safe, it's always recommended to back up any critical files before making changes to your disk.

Press Windows + X and select "Disk Management."

Right-click on your main system drive (usually Disk 0 or Disk 1) and select "Properties."

Go to the "Volumes" tab and check the "Partition style." If it's MBR, you need to convert it.

Close the window and press Windows + X again, this time selecting "Windows PowerShell (Admin)" or "Command Prompt (Admin)."

In the new window, type the following command to validate if the conversion is possible:mbr2gpt /validate /allowfullOS

If the validation is successful, you can proceed with the conversion by typing:mbr2gpt /convert /allowfullOS

After the conversion is complete, your drive is now ready for UEFI mode.

Step 3: Switching to UEFI and Enabling Secure Boot

Now that your disk is in GPT format, you can make the necessary changes in your BIOS.

Restart your computer. As soon as the screen goes black, repeatedly press the key to enteryour BIOS. The key varies by manufacturer (common keys include F2, F10,F12, or Del). If you don't know your key, search online for "[yourmotherboard model] BIOS key."

Once in the BIOS, navigate to the "Boot" menu or a similar tab.

Look for an option called "Compatibility Support Module (CSM)" or "Boot Mode."

Disable CSM and set the boot mode to UEFI.

Next, navigate to the "Security" tab.

Find the "Secure Boot" option. If it's disabled, you may need to set "Secure Boot Mode" to "Custom" first.

Click on "Install default Secure Boot keys" or a similar option to install the necessary keys.

Once the keys are installed, you should be able to enable Secure Boot.

Save and exit the BIOS. Your computer will now boot in UEFI mode with Secure Boot enabled.

After your system has rebooted, you should be able to launch Battlefield 6 without the Secure Boot error. If you encounter any issues, a quicksearch for your specific motherboard model and "Secure Boot" can provide more detailed, manufacturer-specific instructions.

---

Other Articles Related

How To Rank Up in 2XKO
Level up your 2XKO gameplay. This guide provides essential tips,from mastering your character's moveset to advanced neutral game andcombo strategies, to help you climb the ranks and dominate thecompetition.
How To Get Champion Tokens in 2XKO
Learn how to earn Champion Tokens in 2XKO. Our guide covers the best methodsto unlock new fighters, from gameplay milestones to in-game currency, so you can build your roster faster.
How To Perform a Launch OTG Reaction in 2XKO
Master the Launch OTG combo in 2XKO! This guide breaks down how to performthis essential tech to extend your combos and maximize damage on youropponents.
How To Get Cursed Doll in Megabonk
Learn how to obtain the Cursed Doll in Megabonk. Our guide covers thestep-by-step process, strategies, and tips to unlock this unique andpowerful item for your character.
How To Unlock All Endings in No, I'm Not A Human
Discover every path and conclusion in No, I'm Not A Human! Our guide reveals how to unlock all endings and the key choices needed to achieve each unique finale.
How To Get Battery in Megabonk
Learn the best strategies to find and collect battery power-ups in Megabonk. Boost your gameplay and extend your runs with our essentialguide.
How To Reach Sakuru Woods in Ghost of Yotei
Explore Sakuru Woods in Ghost of Yotei. Our guide details the exact location,the best route to take, and tips for navigating the challenges thatguard this mysterious forest.
How to Get the Corrupted Sword in Megabonk
Unlock the Corrupted Sword in Megabonk! Our guide reveals thesecret steps, location, and strategy to obtain this powerful end-gameweapon and dominate your runs.
How To Get Tactical Glasses in Megabonk
Discover Megabonk's tactical glasses designed for ultimate performance and style. Elevate your vision and gear up 
How to Unlock All Tomes in Megabonk
Unlock all tomes in Megabonk with our guide! Discover tips, tricks, and strategies to enhance your gameplay and maximize your experience.
How To Equip the Watering Can in Tales of the Shire
Learn how to equip the watering can in Tales of the Shire with thissimple guide. Perfect for keeping your garden thriving in the game!
How to Defuse All Bombs From Elephant Quest in Ready or Not
Join the thrilling adventure of  Ready or Not: Defuse All Bombs From Elephant Quest  and test your skills  
How To Get the Bo Magus Bracelet in Wuchang Fallen Feathers
Learn how to obtain the Bo Magus Bracelet in Wuchang: Fallen Featherswith our step-by-step guide. Unlock this powerful item and enhance yourgameplay!
How to play the Nerf or Nothin' mode in Overwatch 2
Learn how to play the Nerf or Nothin' mode in Overwatch 2! Get tips,rules, and strategies to dominate this fun and chaotic limited-timeevent.
How To Get the Frostbitten Key in Grounded 2
Learn how to obtain the Frostbitten Key in Grounded 2 with ourstep-by-step guide. Unlock hidden secrets and access new areas with this essential item!