How to fix UE4 Fatal Error in Wuthering Waves

We know that finding the little white window of death isn't all that fun, especially if it happens in a highly anticipated game like Wuthering Waves.

If this happens to you, don't worry, with our guide you can easily solve it:

How to fix UE4 Fatal Error in Wuthering Waves

You may experience a UE4 Fatal Error when launching Wuthering Waves through the Epic Games Launcher. This error stems from a compatibility issue between the launcher and the game.

Recommended Solution:

For optimal performance, we currently recommend using the standalone Wuthering Waves launcher. Downloading and launching the game directly through this launcher provides the most reliable experience.

Using the Epic Games Launcher (Optional):

If you prefer using the Epic Games Launcher, follow these troubleshooting steps:

Verify Game File Integrity:  Within the Epic Games Launcher library, utilize the "Verify" function to confirm the integrity of your game files.

Disable Launcher Fullscreen Optimizations: Right-click on "EpicGamesLauncher.exe," access "Properties," and disable fullscreen optimizations.

General Troubleshooting Steps:

Ensure your operating system (Windows), graphics card drivers, and Microsoft Visual C++ are updated to their latest versions.

Consider running both the launcher and game in compatibility mode for Windows 8.

Additional Considerations:

Some players have reported encountering stuttering issues. We anticipate future developer updates to address both the UE4 Fatal Error and potential stuttering.

Rebooting your PC or reinstalling the game should be considered as a last resort.  Using the standalone launcher remains the most effective solution at this time.

We hope that with this guide you can solve the UE4 fatal error in Wuthering Waves, we also recommend monitoring the developers' updates and don't forget that if you need more help, contact Wuthering Waves support.