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8 Methods on How To Fix Clair Obscur: Expedition 33 Crash on Startup

Are you a gamer looking to stop your game from crashing when launched? Read this article to learn how to fix the Clair Obscur Expedition 33 crashing issues.
David Darlington
David Darlington Originally published May 19, 25, updated Jun 27, 25

A few things that make any gamer frustrated are facing an unexpected crash while starting their favorite game, such as Clair Obscur: Expedition 33. The game is pretty famous because of its compelling storyline and amazing visuals. However, read this article if you cannot find the solution to the sudden Clair Obscur: Expedition 33 crash on startup.

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In this article
    1. Fix 1. Define Compatibility Settings on Windows
    2. Fix 2. Allow Access in Security Settings on Windows
    3. Fix 3. Force Launch With DirectX 11
    4. Fix 4. Try Updating Your Graphics Driver
    5. Fix 5. Verify Game Files Integrity on Steam
    6. Fix 6. Run as Administrator or Run in High-Performance
    7. Fix 7. Disable Steam Overlay to Avoid Clash
    8. Fix 8. Try Reinstalling Clair Obscur: Expedition 33

Part 1. Understanding The Reasons Behind the Clair Obscur: Expedition 33 Crash on Startup

Before looking into the fixes to resolve the game crashing, you must understand the reasons for this sudden shutdown. Discussed below are some of the most common reasons that can cause the crashing of your favorite game while starting:

  1. Outdated GPU Drivers: The game has intense visuals with heavy lighting and graphics that demand high-performance and up-to-date graphics drivers. The game might crash if your NVIDIA or Intel GPU drivers are outdated.
  2. Corrupted or Missing Game Files: Some files might go missing or get corrupted during the downloading of the game from the website. This can happen due to an interruption in the internet connectivity or a faulty device storage.
  3. Runtime Issues: Another reason that you need to fix the Clair Obscur Expedition 33 crash on startup is that it can be caused by outdated redistributable, such as Microsoft Visual C++. The absence of these dependencies can cause a runtime error and cause the game to crash as soon as you launch it.
  4. Incompatible System Specs: The game uses advanced graphical elements that cannot be executed on an underpowered hardware. If your system specs are below the minimum requirements of the game, you might experience a sudden crash of the game.
Clair Obscur: Expedition 33 Save File Missing [Solved]
Discover the common causes and learn how to find and recover your game progress manually across platforms
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Part 2. How To Fix Clair Obscur: Expedition 33 Crash on Startup [Top Methods]

Having discussed the reasons for the program failure of the game, let us now explore the solutions you can apply to resolve this issue:

Fix 1. Define Compatibility Settings on Windows

Some games do not interact well if your Windows settings are not properly configured, as they are built on specific engines. The compatibility settings on your operating system can solve this issue by simulating an environment from another version of the operating system. To learn how to fix Clair Obscur Expedition 33 crashing with compatibility settings, read the steps mentioned below:

Step 1. Start by right-clicking on the program’s thumbnail and clicking on the “Properties” option from the expanded list.

click properties option of program

Step 2. Select the "Run This Program in Compatibility Mode For:" option under the "Compatibility Mode" section after enabling the "Compatibility" tab. Next, select the operating system and press the "OK" button after clicking on "Apply" to save the changes successfully.

apply changes to compatibility mode

Fix 2. Allow Access in Security Settings on Windows

Security settings like Windows Firewall and antivirus protect your system from unauthorized activities. However, they can sometimes become overcautious and prevent games that are new from launching successfully on your system. When a game tries to access the internet or run high-performance operations, the security settings within your system might interpret these behaviors as potential threats. This can result in the crashing of the game or the failure to load entirely.

Allowing your game through the firewall settings and adding it as an exception in your antivirus settings tells the system to trust the program for smooth running. Provided below are the steps for adding Clair Obscur: Expedition 33 as an exception on your Windows successfully:

Step 1. After you have acquired the “Control Panel” on your PC, locate the “System and Security” settings and click on it.

system and security from control panel

Step 2. To proceed, click on the “Windows Defender Firewall” from the options provided in the following interface.

select windows defender firewall option

Step 3. Next, add it by locating it within your system and pressing the "Add" button after you have opted for the "Allow Another App" option from the previous small window. Once done, locate the "Ok" button and tap on it to add the program as an exception.

allow program and hit ok

Fix 3. Force Launch With DirectX 11

DirectX 11 is a collection of APIs that most games on your PC use to communicate with the graphics hardware. Your required game may be failing to launch due to incompatibility with DirectX 12, which can cause black screens at startup or instant crashing.

However, you can change this setting in your Steam to force launch the program with DirectX 11. To fix the Clair Obscur Expedition 33 crash on startup, follow the guide provided below:

Step 1. Launch Steam on your system and access the "Library" section to begin with the fix. Next, locate the program and right-click on it to enable a list of options. From here, press the "Properties" section to proceed to the next interface.

launch stream clair obscur expedition properties

Step 2. Expand the “General” section and input “-dx11” in the designated field. This will force-launch the game with the DirectX 11 configurations.

force launch game from general tab

Fix 4. Try Updating Your Graphics Driver

Another reason the program did not launch successfully within your system was the outdated graphics drivers. If the drivers are not up to date, they might not recognize the game and end up crashing its launch. Up-to-date drivers make sure that the system can handle graphic demands properly and help in overall performance. If you do not know how to update drivers within your system, have a look at the steps provided below:

Step 1. Find the "Display Adapters" option and expand it once you have accessed the "Device Manager" of your computer. Now select the driver and right-click it to pick the “Update Driver” option from the list.

update driver from device manager

Step 2. In the next interface, press "Search Automatically for Drivers" to run the update successfully.

click search automatically for drivers

Fix 5. Verify Game Files Integrity on Steam

When a game crashes upon startup, a corrupted file is one of the main reasons for this. This can occur due to failed updates or interrupted downloads on the device. A single missing or corrupted file can stop the game from starting successfully and lead to crashes. However, Steam offers a built-in tool to fix this issue through file verification within its environment.

Steam will automatically re-download the files and replace them if there are any issues, such as damaged files or incomplete downloads. Provided below are the steps for verifying game files' integrity within the Steam interface:

Step 1. To learn how to fix the Clair Obscur Expedition, launch Steam on your device and find the game within the “Library” section. Right-click on it and press the “Properties” button to enable the next window.

use steam verify game file integrity

Step 2. Now, access the “Installed Files” section in the following interface and click on the “Verify Integrity of Game Files” option to begin the process. The tool will begin the diagnosis and reinstall the files that have issues.

check installed files ensure integrity

Fix 6. Run as Administrator or Run in High-Performance

Some games fail to start because the game does not have the necessary permissions to acquire critical components. Running the game in high-performance mode or with administrator privileges allows you to interact freely with your system. Windows may assign the integrated GPU by default to conserve power, which is not suitable for high-end game processing.

Running the program in high-performance GPU settings prevents it from crashing. Mentioned next are the steps for configuring these settings on your system:

Step 1. Head to the "System" section and click on the "Graphics" option after accessing your PC's settings.

head to desktop graphics settings

Step 2. In the following interface, expand the "GPU Preference" option across the game and choose the "High Performance" option.

set graphic preference to high performance

Fix 7. Disable Steam Overlay to Avoid Clash

Gamers can access the Steam interface while the game is running through the Steam Overlay. Although the utility is convenient, sometimes it conflicts with certain games. Disabling it for the game makes sure that there is no extra graphical layer that might interrupt the launch. The guide mentioned below will provide you with details on how to disable Steam Overlay for the Clair Obscur: Expedition 33 game:

Step 1. Head to the top-left corner of the interface after launching Steam on your device and click on the “Steam” option. Click on the Stream’s “Settings” option from the list provided.

locate steam settings tab

Step 2. This will open Steam Settings in the next interface for you to access the "In Game" section from the left panel. Moving forward, find the "Enable the Steam Overlay While In-Game" option and turn it off. This will disable the overlay and might help you successfully start the game.

turn off steam overlay

Fix 8. Try Reinstalling Clair Obscur: Expedition 33

If all of the above fixes fail and your game still does not start within your system, try installing it all over. With time, some game files might get corrupted or damaged. To overcome this, you can remove their traces entirely from the system and try installing the program again for uninterrupted gameplay. To learn how to reinstall the game from the Steam ecosystem, read the guide provided below:

Step 1. Locate the "Cogwheel" on the right and choose "Manage" from the expanded list after accessing the game within the Steam interface. Next, click on the "Uninstall" button to begin the game removal process.

uninstall clair obscur expedition-33

Step 2. When the platform asks for confirmation in the following small window, click on the "Uninstall" button to successfully remove it.

hit uninstall button

Step 3. Now, head to the official website of the game and choose your desired bundle to buy it using the "Add To Cart" option.

add back into steam cart

Part 3. Clair Obscur Expedition 33 Crashing Because of Lost Files? Fix With Recoverit!

If your Clair Obscur Expedition 33 game does not start successfully due to missing files, you can conveniently recover them using Recoverit. This top-notch file recovery solution allows users to get back multiple lost files, including images, videos, and even game files. It efficiently detects the folders within your system and retrieves the files successfully using advanced technology. Moreover, once the file is recovered successfully, you will get the original format and settings intact.

This advanced file recovery tool offers support for more than 1000 file types to make the recovery process convenient for users. Additionally, you can pause and restart the scanning process as per your requirements. You also get the ability to select the destination for the retrieved file from your device’s storage.

Prominent Features of Recoverit

  1. Batch Recovery: Users get the ability to recover more than one file at once with Recoverit, as it supports batch file recovery.
  2. Multiple Device Support: It allows you to scan and retrieve files on more than 2000 storage devices, including Windows and MacBooks.
  3. Preview Before Saving: You get the utility to preview and have a look at the retrieved file before saving it to your storage.
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Detailed Steps for Recovering Clair Obscur Files Using Recoverit

Having learned about Recoverit, let us now have a look at the step-by-step guide on how to fix the Clair Obscur Expedition 33 crash on startup with this tool:

Step 1. Launch Recoverit and Choose the Location

To begin, open Recoverit on your system and select the folder with missing files from the tool's homepage.

launch recoverit and select location

Step 2. Start Scanning to Recover Your Missing Game Files

Once the folder is selected, the tool will begin to scan it and load all the recoverable files. Locate your desired game file and click the “Recover” button located at the bottom.

initiate scanning procedure

Step 3. Save Your Recovered Video To the System

After the successful recovery of the files, a success message will appear in the small window. Click on the “Ok” button to confirm and save the file retrieval.

save recovered file from recoverit

Conclusion

To conclude, this article discussed how you can resolve the issue if your Clair Obscure Expedition 33 crashes on startup by offering 8 unique solutions. The article also suggested that Recoverit is one of the most reliable resources for scanning and recovering lost or missing files.

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FAQ

  • 1. What can cause the Clair Obscur Expedition 33 crash on startup?
    There can be many reasons that can prevent your game from successfully launching. However, one of the most common issues is corrupted or missing files.
  • 2. Does reinstalling the program fix failed launch issues?
    Yes, sometimes when the files get damaged over time, you can remove them from the system and reinstall them to play the game successfully.
  • 3. How can I recover my lost game files?
    You can use tools like Recoverit to help you retrieve lost or missing files within your device's storage. The tool uses advanced technology to scan the system and successfully find your file for retrieval.
David Darlington
David Darlington Jun 27, 25
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