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Battlefield 6 Secure Boot Error: How to Fix It on Windows 11

13.08.2025 Comments Off on Battlefield 6 Secure Boot Error: How to Fix It on Windows 11
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM

Why Battlefield 6 Requires Secure Boot and TPM

If Battlefield 6 won’t start and shows a “SecureBoot is not enabled” message, you’re not alone. For Battlefield 6, EA leverages these features as part of its anti-cheat defense. According to EA’s official support page, this error is linked to the EA Anti-Cheat system that enforces Windows security features such as UEFI and Secure Boot.

 
By requiring both Secure Boot and TPM, the game can run in a verified, uncompromised environment, making it much harder for cheat tools to inject code at the kernel or driver level. This helps protect player accounts, game data, and ensures fair competition. In this guide, we’ll walk you through every step to enable Secure Boot and TPM, and for those who prefer not to change PC settings or find the process too complicated, we’ll also share a method to bypass Secure Boot entirely.

Table of Contents

Checklist Before Enabling Secure Boot

Check if TPM 2.0 is enabled

1. Press the Windows key + R, type “tpm.msc” and press Enter.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
2. In the window that pops up, confirm that the red box below is enabled. If it is, proceed to the next step.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
However, if it shows TPM cannot be found, please contact the motherboard brand and inquire about their corresponding methods to enable TPM.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM

Check whether disk is MBR and Convert it to GPT (Preparation for Secure Boot)

Before enabling Secure Boot, you must ensure that your drive uses the GPT partition style. Follow the steps below to check whether the disk is MBR or GPT.
1.Right-Click Start menu and run Disk Management.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
2.Right-Click the system disk — Properties
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
3.Go to the Volume tab. Next to Partition style, you’ll see either Master Boot Record (MBR) or GUID Partition Table (GPT).
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
If it is a GPT disk, you can skip the converting process below and start Enabling Secure Boot

For a MBR disk, Windows 10/11 offers the official MBR2GPT.exe utility to convert it to GPT.

Here’s how to use it:

1.Click Start menu and enter CMD. Run Command Prompt as Administrator.

Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
2.Check your disk compatibility with this command:
mbr2gpt /convert /disk:0 /allowFullOS
3.If validation passes, run the following command:
mbr2gpt /convert /disk:0 /allowFullOS
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
4.Once the process complete, restart your PC. You will be able to switch to UEFI mode and enable Secure Boot and TPM in BIOS.

How to Enable Secure Boot and TPM in BIOS (Step-by-Step)

1.Enter BIOS/UEFI Setup

Restart your computer and press the key shown during boot (e.g., Del / F2 / F10) to enter BIOS.

Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
2.Enable UEFI mode in Settings\Advanced\Windows OS Configuration
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
3.After you enable UEFI, you will see Secure Boot option. Enable it.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
4.Go to Settings\Securit\Trusted Computing. First, enable Security Device Support, and AMD fTPM switch option will be available, which means TPM is enabled.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
5.Save and Exit. Restart the computer.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
If you are not familiar with BIOS settings, it is recommended to contact a professional or the manufacturer’s customer support. If done incorrectly, this can sometimes lead to data loss or inaccessible drives. It’s worth taking precautions—such as backing up your encryption keys and safeguarding important files—before making any changes. Later in this guide, we’ll introduce tools that can handle both tasks: backing up your keys before you start, and recovering any lost data if something goes wrong.

To know how to enable Secure Boot on other montherboard brands, please click here.

Confirm Whether Secure Boot and TPM Are Enabled

For Secure Boot:

1.Press WIN+R on your keyboard, and enter “msinfo32“

How to Enable BIOS Secure Boot on Different Motherboards
2.If you find Secure Boot State shows On, it means Secure Boot is enabled.
How to Enable BIOS Secure Boot on Different Motherboards

For TPM:

1.Press WIN+R on your keyboard, and enter “tpm.msc“

Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
2.If it shows the information as following, it means TPM is enabled successfully.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM

If you find these steps too complicated, there’s also a Quicker Workaround.

1.Before clicking “Play” in Steam, manually disconnect your PC from the internet.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM
2.Once the Battlefield 6 game window appears, reconnect to the network—you should be able to get into the game without issues.
Battlefield 6 Error "Secure Boot is Not Enabled"—How to Enable Secure Boot & TPM

Safeguard Your Keys Before Enabling Secure Boot and TPM, and Recover Lost Data If Needed

While converting partitions, switching boot modes, or enabling Secure Boot, data loss and missing keys for software or accounts are common risks. To avoid these issues, it’s smart to prepare with reliable tools:

Before you enable Secure Boot and TPM:

Magic Recovery Key backs up and securely stores software activation key, account passwords, as well as Bitlocker encryption (if you have enabled), ensuring you can reactivate your account and unlock the drive after hardware or firmware changes.

Magic Recovery Key
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Supports Windows 7/8/10/11 and Windows Server

If there is unexpected data loss:

Magic Data Recovery restores lost files after partition changes, system crashes, or accidental deletions. Supports various file types and all major Windows versions.

magic data recovery makes file recovery easy
Download Magic Data Recovery

Supports Windows 7/8/10/11 and Windows Server

By securing both your data and your keys in advance, you can make system changes with confidence and jump straight into Battlefield 6 without technical setbacks.

Conclusion

Whether you’re converting MBR to GPT or enabling Secure Boot and TPM, the process is manageable as long as you follow the steps carefully. With proper backups and the right tools, you can meet Battlefield 6’s requirements while keeping your keys and files safe.

FAQ

1. Why does Battlefield 6 require Secure Boot and TPM 2.0?

Secure Boot and TPM 2.0 are part of modern PC security standards, ensuring that only trusted software runs at startup and protecting system integrity. Battlefield 6 uses these requirements to help prevent cheating and ensure a more secure gaming environment.

2. Do I have to convert MBR to GPT to enable Secure Boot?

Yes. Secure Boot only works in UEFI mode, which requires your system drive to be formatted as GPT. If your drive is MBR, you'll need to convert it using Windows' MBR2GPT tool or third-party partition software before enabling Secure Boot.

3. Can I disable Secure Boot after playing Battlefield 6?

Yes, you can disable Secure Boot in BIOS after gameplay. However, doing so may reduce system security and could affect other applications that rely on Secure Boot.

Vasilii is a data recovery specialist with around 10 years of hands-on experience in the field. Throughout his career, he has successfully solved thousands of complex cases involving deleted files, formatted drives, lost partitions, and RAW file systems. His expertise covers both manual recovery methods using professional tools like hex editors and advanced automated solutions with recovery software. Vasilii's mission is to make reliable data recovery knowledge accessible to both IT professionals and everyday users, helping them safeguard their valuable digital assets.

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