How to Fix Battlefield 6 DirectX function Error ?

If you’re encountering the DirectX Function Error while trying to launch or play Battlefield 6, you’re not alone. Many PC players — across different hardware setups — have reported that the game either crashes on startup or during gameplay with a DirectX-related message.

How to Fix Battlefield 6 DirectX Error on Steam 2025

Even after reinstalling the game, updating drivers, and verifying files, the problem often persists. This guide covers the main causes and proven fixes for the Battlefield 6 DirectX error based on player reports and community-tested solutions.

Common Symptoms of the Battlefield 6 DirectX Error

Players have reported the following issues:

Game crashes to desktop after a few minutes of playtime.
DirectX Function error appears during loading or multiplayer.
The issue occurs on NVIDIA, AMD, and Intel GPUs.
Reinstalling drivers, DirectX, or the game doesn’t help.
Some users can run single-player or menu mode, but multiplayer fails to load.

This bug is present in both the Open Beta and Closed Beta versions of Battlefield 6, and it appears to affect systems regardless of configuration or GPU brand.

Causes of the DirectX Function Error

While EA and DICE have not released an official fix, most reports suggest the error is linked to:

Faulty DirectX 12 implementation or compatibility issues.
Corrupted configuration files in the Documents/Battlefield 6 folder.
Third-party software interference, such as MSI Afterburner or GPU overclocking tools.
Outdated or unstable graphics drivers.
Incompatible game settings, especially DirectX 12 being disabled.

How to Fixe the Battlefield 6 DirectX Error

1. Edit the PROFSAVE_profile File

This fix has worked for most players on Steam and Origin.

Open File Explorer and navigate to: Documents > Battlefield 6 > Settings > Steam
Locate the file named PROFSAVE_profile.
Right-click and choose Open with > Notepad (or any text editor).
Find this line: GstRender.Dx12Enable 0
Change the value from 0 to 1 (so it reads GstRender.Dx12Enable 1).
Save the file and close Notepad.
Launch the game and test again.

Many players reported being able to play for several hours without any crashes after this fix.

2. Delete the PROFSAVE_profile File (Reset Settings)

If editing doesn’t help:

Go to the same directory: Documents > Battlefield 6 > Settings
Delete the PROFSAVE_profile file.
Launch the game. It will automatically generate a new configuration file.

This can resolve corrupted settings that may be causing the DirectX crash.

3. Disable or Close MSI Afterburner

Several users with RTX 3080 and other GPUs found that MSI Afterburner or GPU overclocking software caused the issue.

Close MSI Afterburner before launching the game.
If you have GPU overclocking profiles, reset them to default.

Even if the overclock is stable in other games, Battlefield 6 appears to conflict with such software.

4. Reinstall or Update Graphics Drivers

Ensure you’re using the latest stable drivers for your GPU:

NVIDIA: Use GeForce Experience or download directly from NVIDIA’s website.
AMD: Use the Adrenalin Software update tool.
Intel Arc: Download from Intel’s official site.

If the latest driver doesn’t help, try performing a clean installation using Display Driver Uninstaller (DDU) before reinstalling the driver.

5. Reinstall the Game (Optional)

Some users resolved the issue by reinstalling Battlefield 6 entirely.
If possible, install it on a different drive or partition to avoid cached file conflicts.

Additional Community Insights

Players on Windows Insider or Developer builds may experience higher instability. Switching to the stable release of Windows has resolved the problem for some.
A few users mentioned that reinstalling Windows completely solved the issue, but this should be considered a last resort.

When Will EA Fix the Battlefield 6 DirectX Error?

As of now, EA and DICE have not officially acknowledged the cause or released a permanent patch. However, with widespread community reports, a patch or driver-level fix is likely in future updates.

Until then, modifying the PROFSAVE_profile file and disabling overclocking software remain the most effective workarounds.

Final Thoughts

The Battlefield 6 DirectX Function error is one of the most frustrating technical problems faced by PC players today. While there’s no single universal fix, editing the DirectX configuration file and disabling GPU tuning software have proven successful for many.

If you’re still experiencing issues, keep your game updated, check for Windows and driver patches, and monitor EA’s official support channels for upcoming fixes.

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