Battlefield 6 Open Beta on PC: How to turn on secure boot in multiplayer shooter game; follow the steps to enter warfare

EA’s Dice studio has unveiled the first public beta version of Battlefield 6, generating excitement among gamers as they prepare for the full game release scheduled for October 10, 2025. This beta phase is set to span two weekends, with the initial open beta already underway and running until August 11, 2025. The second weekend will commence at 1 a.m. PT on August 14, 2025, concluding on August 16.

Players eager to dive into the action may encounter an error message prompting them to enable Secure Boot before they can fully engage in the game. This requirement stems from Secure Boot being a vital setting that enhances security during the boot process of PCs. For those who have yet to navigate this hurdle, a straightforward guide is available to assist in enabling this feature.

What is Secure Boot?

The EA support site has provided clarity on the significance of Secure Boot for PC gamers. This feature, integral to Windows 10 and Windows 11, ensures that only trusted software is loaded during the startup of a computer. By mandating Secure Boot, Battlefield 6 aims to bolster its defenses against cheating, utilizing the EA Javelin Anticheat system to identify and eliminate malicious players, ultimately fostering a more enjoyable gaming environment.

How to check if Secure Boot is on

  1. Press the Windows Key + R to open the Run window.
  2. Type msinfo32 and hit Enter or click OK.
  3. Select System Summary from the System Information window.
  4. Scroll down to locate the following values:
    • The BIOS Mode should indicate UEFI.
    • The Secure Boot State should be marked as on.
  5. If the Secure Boot State is Off, check the BIOS Mode and proceed to enable it.
  6. If the Secure Boot State is Unsupported, consult your motherboard’s specification sheet or manual for compatibility.
  7. If the BIOS Mode is UEFI, you can move forward with enabling Secure Boot.
  8. If the BIOS Mode is Legacy, verify whether your Windows disk is MBR or GPT.

How to turn on Secure Boot

Accessing the BIOS to enable Secure Boot varies by motherboard brand, with specific keys such as F2, F10, F12, or Delete typically used during startup. For Windows 11 users, there is a more convenient method to enter the BIOS without needing to restart the PC:

  1. Open the Start menu and click the power button located at the bottom right.
  2. Hold down the Shift key while clicking Restart. This action will direct your PC into the Windows Recovery Environment.
  3. On the blue screen, select Troubleshoot > Advanced Options > UEFI Firmware Settings > Restart.
  4. Once in the BIOS, navigate to either the Security or Boot menu, where you will find the Secure Boot toggle.
  5. Set Secure Boot to enabled, ensuring to save the settings before exiting the BIOS to boot into Windows 11.
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Battlefield 6 Open Beta on PC: How to turn on secure boot in multiplayer shooter game; follow the steps to enter warfare