Error Code 0xc000007b Fix

How to Fix Error Code 0xc000007b for EVERY PC Game (Updated for 2025)

If you’re a PC gamer, chances are you’ve encountered the dreaded 0xc000007b error when trying to launch a game. Whether it’s Fallout 4, GTA V, or any other title, this frustrating message often appears without warning:
"The application was unable to start correctly (0xc000007b). Click OK to close the application."

Sound familiar? You’re not alone.

In this blog post, we’ll walk through a safe, simple, and effective method to fix this issue for virtually any game—without risking your system by deleting critical files.

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What Causes the 0xc000007b Error?

This error is typically caused by a conflict between 32-bit and 64-bit versions of Windows and applications. Most often, it’s due to:

• Missing or corrupted Microsoft Visual C++ Redistributables

• Issues with DirectX or .NET Framework

• A corrupted or incompatible DLL file

Many gamers turn to forums or YouTube and are often told to delete DLL files from the System32 or SysWOW64 folders. Do NOT do this.
Deleting files from these folders can cause serious system damage, breaking other apps or even Windows itself.

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Step-by-Step Guide to Fix 0xc000007b Safely (Works in 2024)

✅ Step 1: Locate the Game’s .exe File

Find the exact .exe file you use to launch the game. For example, if you're trying to run Fallout 4, navigate to:

C:\Program Files (x86)\Steam\steamapps\common\Fallout 4\Fallout4.exe

Or wherever your game is installed. You’ll be using this file to troubleshoot the error.

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✅ Step 2: Run as Administrator

Right-click the .exe file and choose "Run as Administrator."

Sometimes, the error is simply due to insufficient permissions.

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✅ Step 3: Reinstall Microsoft Visual C++ Redistributables

Corrupted or missing Visual C++ files are the #1 cause of the 0xc000007b error.

1. Go to the official Microsoft page:
   Download Visual C++ Redistributables

2. Download both the x86 and x64 versions for each year (2010, 2012, 2013, 2015–2022).

3. Install them one by one.

4. Restart your PC.

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✅ Step 4: Reinstall DirectX

Outdated or corrupted DirectX files can also trigger the error.

1. Download the DirectX End-User Runtime Web Installer:
   DirectX Download (Microsoft)

2. Run the installer and follow the instructions.

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✅ Step 5: Check for .NET Framework Issues

.NET Framework is another system component some games depend on.

1. Open Control Panel → Programs → Turn Windows features on or off

2. Ensure .NET Framework 3.5 and 4.8 (or latest) are checked

3. If not, enable them and restart your PC

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✅ Step 6: Use Dependency Walker (Advanced)

This step is optional but useful if the error still persists.

1. Download Dependency Walker (depends.exe)

2. Open your game’s .exe file with it

3. Look for any missing DLL files

4. Reinstall the missing components (Visual C++, DirectX, etc.)

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Final Thoughts & Personal Experience

Many gamers (including the creator of the original video this guide is based on) have struggled with 0xc000007b for years. But these steps—without deleting system files—continue to work and beyond.

If you've been pulling your hair out trying sketchy YouTube fixes or random DLL downloads, stop. Stick with trusted tools and official Microsoft installers.

💡 Tip: Once your game works, create a restore point in Windows. That way, you can always return to a working state if future problems occur.

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Summary: Fix 0xc000007b in 2024

Step	Action
1	Locate and run the game’s .exe as Administrator
2	Reinstall all Microsoft Visual C++ Redistributables
3	Update or reinstall DirectX
4	Enable and repair .NET Framework
5	Use Dependency Walker (if needed)

Still not working? Let us know in the comments with the name of the game and your system specs—we may be able to help further!

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🎮 Happy Gaming!

No more crashes. No more error codes. Just smooth gameplay ahead. If this guide helped you, consider sharing it with a fellow gamer.

Link For all DLL Files that can save you from trouble :