How to Fix Monster Hunter Wilds Crashing on Startup in 2026

William Bollson

5 mins read

Updated on 2026-03-11 10:36:41 to Remove Duplicates

If you're excited to dive into Monster Hunter Wilds but keep encountering the Monster Hunter Wilds crashing issue, you're not alone. Many players are experiencing crashes, especially during startup or while optimizing game data. Whether you're on PC, PS5, or Xbox Series X, these crashes can be caused by compatibility issues, outdated drivers, or insufficient storage.

In this guide, we’ll go through every possible fix to stop the game from crashing. We’ll also introduce 4DDiG Duplicate File Deleter, a tool that helps free up storage space to prevent crashes caused by low disk space. Let's get started!

Part 1: Why Does Monster Hunter Wilds Keep Crashing?

Before we jump into fixes, let’s understand why Monster Hunter Wilds keeps crashing. Here are some common causes:

Performance issues on next-gen consoles: Some players on PS5 and Xbox Series X have reported crashes when using the wrong performance mode.
Compatibility conflicts: If your PC doesn’t meet the minimum requirements, the game might crash on startup.
Outdated GPU drivers: Old graphics drivers can cause stability issues.
Frame generation settings: Enabling this feature can lead to random crashes.
Corrupt crash report files: Some players have found that deleting specific CrashReport files fixes crashes.
Koalageddon interference: If you have Koalageddon installed, it might cause compatibility issues.
Insufficient storage: Low disk space can result in game crashes or failure to launch.

Now, let’s go through each fix step by step.

Part 2: How to Fix Monster Hunter Wilds Crashing on Startup

Fix 1: Use Performance Mode on Consoles (PS5/Xbox Series X)

Switching to Performance Mode can improve stability and prevent crashes if you're playing on PS5 or Xbox Series X.

Steps to Change Performance Mode on PS5:

Press the PS button. On your DualSense controller to open the Control Center. Select the Gear icon to open Settings.
Find and touch on the “Saved Data and Game/App Settings” option.
On the next screen, select “Game Presets” > “Performance Mode or Resolution Mode”.
Tap on the right “Game Default” button and pick “Performance Mode” to prioritize stability over graphics.

Steps for Xbox Series X:

Press the glowing Xbox logo on your controller.
Then navigate to the “Profile & system” tab and choose the gear icon to open Settings.
Navigate to “General” > “TV & Display Options”.
Under the “Display” tab, change “Resolution” and “Refresh Rate” to match your screen.
Restart your console and launch the game.

Tips:

Alternatively, open the Monster Hunter Wilds game, open in-game Graphics/Display settings. Then choose Performance Mode (prioritizes 60/120 FPS).

Fix 2: Change Compatibility Mode

Some PC players have fixed the Monster Hunter Wilds crashing on startup issue by changing compatibility mode.

How to Change Compatibility Mode on Windows:

Right-click the Steam game and pick “Properties”. Then proceed to select “Installed Files” > “Browse”.
Find the MH Wilds.exe from the game folder. Right-click on the .exe file and select “Properties” from the draw-down menu.
In the Properties dialog, switch to “Compatibility” tab and enable the “Run this program in compatibility mode for” option.
Later, from the pull-down list, choose your system. Finally, click “Apply” or “OK” and relaunch the game.

Fix 3: Update NVIDIA/AMD/Intel Graphic Drivers

Updating your graphics card drivers can fix crashes and improve performance.

How to Update NVIDIA/AMD Drivers:

Open Device Manager and expand “Display Adapters”.
Right-click your GPU and select “Update Driver”.
Choose Search automatically for drivers.
Restart your PC and launch the game.

Download the latest drivers from the NVIDIA, AMD, or Intel websites for the best results.

Fix 4: Turn Off Frame Generation for Monster Hunter Wilds

If you have DLSS 3.0 enabled, turning off Frame Generation can prevent crashes.

Steps to Disable Frame Generation:

Open Monster Hunter Wilds Settings. Navigate to “Options” > “Graphic”.
Tap on the “Disable” button next to “Frame Generation” to change it to “Enable”.

Fix 5: Delete CrashReport Executable and DLL Files

Many users reported they also encounter the Monster Hunter Wilds beta crashing on launch on PC. In fact, some DLL files or executables may conflict with the Monster Hunter Wilds, especially after updating your Windows to a new version (such as Windows 11 version, 24h2). Then it is necessary to delete those files from computer.

How to Delete CrashReport Files:

In File Explorer, go to the root folder of the Monster Hunter Wilds game: X:\SteamLibrary\steamapps\common\MonsterHunterWilds.
Open the root directory, find and delete both "CrashReport.exe" and "CrashReportDLL.dll” from it.

Fix 6: Test the Performance Benchmark for MH Wilds

Running a performance benchmark can help identify hardware limitations. Notice: The Steam desktop software must be installed in advance on your PC and the benchmark will occupy 29 GB system storage.

Navigate to the Monster Hunter Wilds Benchmark download page.
Scroll down to the “Download Benchmark” button and click on it to get this tool.
Later, choose “Accept” when the End User License Agreement displays.
Once installed, go to Steam Library. Find the MH Wilds Benchmark and choose “Play” to open it.
Proceed to hit the “START” button to kick off the benchmark process after selecting the preferences like text and voice languages.

Fix 7: Clear Game Cache or Shader Files

Clearing the game cache can resolve crashes caused by corrupt files.

Go to Steam Library. Right-click the Monster Hunter Wilds from the game list.
Select “Properties” from the drop-down menu.
On the pop-up dialog, choose “Local Files” and hit “Verify the integrity of game files”.
Also, you can navigate to the fil path to find and delete the shader files for game: “Steam\Steamapps\Common\MonsterHunterWilds\GAMEDATA\SHADERCACHE”.

Fix 8: Uninstall Koalageddon

Koalageddon, a software tool, comes with multiple performance-boosting functions, which aims to improve the online experience. However, it will consume important system resources, making your PC or game console take longer and sluggish. Amid this, you can try to uninstall it.

Go to the Control Panel on your PC and head to “Programs” or “Programs and Features”.
Find Koalageddon from the installed application list. Then tap on it and click “Uninstall” to delete it.

Note:

In order to keep the data safety, before uninstalling the Koalageddon tool, please back up your valuable data. You can try the 4DDiG Partition Manager. It comes with a File Backup feature that can create backups of the files easily and safely without overwriting. You can restore them anytime.

Part 3: How to Free Up Space to Fix MH Wilds Crashing Due to Insufficient Storage

In fact, the recommended reserved storage space for Monster Hunter Wilds on PC, PS5, Xbox Series X is 120 GB+ 110 GB+, and 115 GB+ respectively. That means it will use up lots of system space. Thus, you have to ensure there is sufficient storage on your PC. In this case, it is necessary to delete duplicates to free up space.

When it comes to this, 4DDiG Duplicate File Deleter will live up to your requirements. It is capable of detecting and eliminating various of duplicate files (including videos, photos, documents, audio, executables, DLL, and more) quickly and completely. After detecting, it empowers you to view the specific scanned files. You can select them to delete. Meanwhile, it provides a Smart Remove mode, which can remove all duplicate files at once safely to recycle bin.

How to Free Up Space for Monster Hunter Wilds with 4DDiG Duplicate File Deleter

Get the 4DDiG Duplicate File Deleter installed on your PC or Mac. On its home screen, choose “Duplicates” > “Get Started”.

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On the next window, choose “Local Drive” and then select specific folder, such as “C:\” or “D:\” to scan.
Tap the lower cog icon, and then you can personalize the scanning preferences, such as file type, important folder you want to skip, etc.
Once selected, click “Scan” to start. When it is finished, you can either select “Smart Remove” to delete all detected duplicates simultaneously or choose “Review Duplicates” to select specific files to delete.

After deletion, try to launch and play the Monster Hunter Wilds again to test its performance.

Part 4: People Also Ask About Monster Hunter Wilds Crashing

Q1: Why is Monster Hunter Wilds crashing on optimizing game data?

It could be due to insufficient storage, corrupt files, or outdated drivers.

Q2: Is Capcom going to fix Monster Hunter Wilds?

Capcom has acknowledged the issue and may release patches.

Q3: What does it mean if your game keeps crashing?

Crashes happen due to hardware issues, software conflicts, or corrupt files.

Conclusion

If you encounter the Monster Hunter Wilds crashing on startup issue, these solutions should help you fix startup crashes, performance issues, and errors related to compatibility, outdated drivers, and storage limitations. Whether you're on PC, PS5, or Xbox Series X, adjusting settings, updating drivers, and clearing unnecessary files can significantly improve stability.

One of the most effective ways to prevent crashes due to insufficient space is using 4DDiG Duplicate File Deleter. It quickly finds and removes duplicate files, freeing up storage for Monster Hunter Wilds to run smoothly. Try these fixes today and get back to hunting without frustrating crashes!

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