How to Fix Clair Obscur: Expedition 33 Fatal Error on PC [2025]

The biggest nightmare of all gamers is launching the most-awaited game, only to be met with a blank screen instead of the action. This might frustrate and disappoint them to the core as the excitement turns into confusion. Whether it is because of system conflicts or a program issue, a crash at startup, especially for games like Clair Obscur: Expedition 33, can completely ruin the moment.

However, the good news is that the issue can be resolved using some essential methods. In this article, we will discuss the top solutions for resolving Clair Obscur Expedition 33 Fatal Error issue.

Part 1. Why Face the Clair Obscur: Expedition 33 Fatal Error?

Fatality errors while starting or playing the game might arise for several reasons. Here are some of the causes that lead to this error:

1. Incompatibility with DirectX 12: The game may crash if your system doesn't fully support or properly run DirectX 12 features. This can occur due to unsupported hardware or missing DirectX runtime components.
2. Corrupted Game Files: Missing or corrupted gaming files may cause the game to show a fatal error while playing. These issues might disrupt the essential processes during the game's runtime.
3. Overlay Interference: In gaming platforms like Steam or Discord, the in-game overlays, such as chats and other elements, can interfere with the interface or input. These overlays can sometimes trigger memory violations that lead to fatal crashes.
4. Windows Compatibility Issues: Games optimized for specific versions of Windows may run into issues on other versions. This can cause the game to stop interacting with system processes and background services.
5. Outdated GPU Drivers: Graphics drivers play a crucial role in handling games like Clair Obscur Expedition 33 fatal error. If they are outdated or incompatible, this can result in the game failing and producing critical errors.

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Part 2. Basic Solutions: Fix Clair Obscur: Expedition 33 Fatal Error

After you have learned about the reasons why the game is not playing in your system, you might be seeking solutions. Provided next are a few basic ways you can try without any technical skills to make your game run smoothly within the system:

1. Consider Upgrading Your Display/GPU Drivers

As discussed, outdated GPU drivers can fail to load your game or cause it to crash. Updating these drivers often includes support for the latest games with a performance boost. You can make your gaming experience more fluent and responsive by keeping your drivers current and up to date. Follow the guide mentioned below if you do not know how to update your GPU drivers:

Step 1. Acquire the Device Manager of your system and expand the “Display Adaptors” option from the left side panel. Now, select the GPU driver installed for gaming and right-click on it. Press the “Update Driver” option to command the system to update.

Step 2. Press the “Search Automatically For Drivers” option in the next interface to let the graphics drivers update automatically when there is a new update.

2. Verify Game Files and Disable Steam Overlay

This can resolve crashes or fatal errors caused by incomplete installations or faulty updates. Also, turning off the Steam Overlay can help improve performance and stability for low-end systems. It reduces memory usage and prevents potential conflicts with the game’s rendering engine. Together, these steps can lead to smoother gameplay and fewer interruptions. Read the steps mentioned below to learn how to fix the Clair Obscur Expedition 33 fatal error with these solutions:

For Verifying Game Files:

Step 1. Right-click on the game and press “Properties” from the options provided after you have located it within the Steam interface.

Step 2. Moving forward, use the “Installed Files” section and click on the “Verify Integrity of Game Files” button to let the system check that all the files are up and running.

Disabling Steam Overlay:

Step 1. Press the “Steam” option located at the top-left corner of the interface and press the “Settings” option from the list.

Step 2. Select the “In-Game” section and locate the “Enable the Steam Overlay While In-Game” option in the Steam Settings window. Disable it by turning its toggle off to stop this utility from running.

3. Remove D3D12 File from Computer

Removing the D3D12.dll file can force the game to launch back with an older DirectX version. This can help resolve fatal errors caused by the incompatibility with DirectX 12. However, it may effect performance or visual quality in games optimized for DirectX 12. Read the instructions mentioned below to learn how to delete this file from your system.

Instructions: Navigate to the path where the Clair Obscur Expedition 33 is located once you have opened the File Explorer on your system. Now, find the .dll file within the folder and right-click on it. Press the “Delete” option to remove the file entirely from the system.

4. Try Playing the Game in High Performance Mode

To make sure the system allocates maximum resources to the game while you are playing it, you can change the settings to High-Performance mode. This makes your system prioritize performance over energy efficiency to reduce lagging and crashing. The High-Performance mode disables the power-saving utility that might interfere with game stability. Learn how to run a game in High Performance mode by considering the steps provided in the following section:

Step 1. To begin the process, access your computer settings and press the "Graphics" option after expanding the "System" section.

Step 2. In the next window, choose the “High Performance” mode across the “GPU preference” section across the respective game.

5. Consider Running as an Administrator

To run a game as an administrator allows it to bypass the standard user restrictions and acquire critical system files and services. Games that are large in size require maximum privileges to launch or connect to online features properly. To fix the Clair Obscur Expedition 33 fatal error, you need to run it as an administrator to eliminate access conflicts caused by limited user rights. Given next are the instructions for running a game or program as an administrator:

Instructions. After you have located the game in your File Explorer, right-click on it to enable a list of options. Find the “Run As Administrator” option within the list and click on it to proceed. The system will ask for confirmation from you, press the “Yes” button to run the program as an administrator on your system.

6. Change Launch Option in Clair Obscur to DirectX 11

The fatal error caused by the incompatibility of DirectX 12 can be fixed by forcing the game to run using DirectX 11. Systems that have a mid-range GPU might struggle with the advanced features of DirectX 12, which is why it is recommended to force the game to start with DirectX 11. If you do not know how to force launch the game, use the steps provided below:

Step 1. Launch Steam on your device and select the game from its “Library” section. Next, right-click on the game option and select the “Properties” option by clicking on.

Step 2. In the following interface, enable the “General” section and type “-dx11” in the designated text field. Hit the Enter key to run this command and make the game launch in DirectX 11.

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Part 3. Lost Important Clair Obscur: Expedition 33 Files? Find Them Instantly!

If your game still does not run successfully within your system, this might be because some of its files are missing. To recover those files, one of the top solutions is to use Recoverit. The tool uses advanced technology to scan the folder of your device storage and retrieve your files successfully while keeping the formatting intact. Before saving those files again to your device, you can review them within the preview window that Recoverit offers.

Moreover, this coherent tool provides the utility of recovering multiple files at once, saving you time and effort of processing each file separately. This advanced tool also enables users to select the destination folder for the recovered file. One of the greatest benefits of Recoverit is that the recovery process offered is 100% secure.

Key Features

1. Numerous File Formats Support: This coherent tool offers support for more than 1000 file types, including images, videos, and documents.
2. Works on Multiple Devices: Besides Windows, you can use this tool to recover files from more than 2000 devices.
3. Enhanced Recovery Utility: The platform also provides file recovery from lost or deleted data without affecting other hard disk functions.

Steps to Retrieve Clair Obscur Expedition 33 Files with Recoverit

After learning about the coherent features of Recoverit in detail, follow the steps mentioned below to learn how to fix the Clair Obscur Expedition 33 fatal error through file recovery:

Step 1. Start by Accessing the Folder With Game Files

After launching Recoverit on your device, locate the folder within the homepage where you last saved your game files.

Step 2. Initiate the Scan and Recover

Next, let the tool run an in-depth scan to find the file within the folder. Click on the “Recover” button located at the bottom to start the recovery process.

Step 3. Save the Recovered Game File

A success message will appear on the screen confirming the file recovery completion. Save the retrieved file to your desired folder successfully by clicking the “Ok” button.

Conclusion

To wrap it up, the article provided some useful methods to fix the Clair Obscur Expedition 33 crashing issues. It also suggested how you can recover lost game files using the extensive functionality of Recoverit, a file recovery tool that offers support for multiple formats. This coherent platform allows users to recover files of almost all types conveniently.