Error 0xc00007b is a common issue that may occur when you are trying to launch an application or game in Windows.
This is the message format of the error — The application was unable to start correctly (0xc00007b). Click OK to close the application.
If you are searching for any solutions on Google, look no further as we have got you covered. In this blog post, we will briefly explain the reasons for 0xc00007b error and will also share X effective methods to get your applications running smoothly again. Let’s get going!
Part 1: What Causes Error 0xc00007b in Windows 11/10?
Before finding the right 0xc00007b error fix, take a minute to understand the common reasons behind it. Here are they:
- Your DLL files are missing or not found.
- Running a 32-bit application on a 64-bit system or vice versa.
- The original installation is incorrect or incomplete.
- Essential system files are damanged.
- Issues with DirectX, such as an outdated or corrupted installation.
- Missing or corrupted Visual C++ Redistributable Packages.
Part 2: Which Programs May Encounter 0xc00007b Error when Opening?
For now, we’ve observed that you might encounter the ‘The application was unable to start correctly 0xc00007b’ error on Windows 11/10 when opening the following programs or games:
- Grand Theft Auto V
- Hogwarts Legacy
- Adobe Lightroom
- Adobe After Effects
- Unreal Engine 4
- Delphi
- Batman: Arkham Knight
- Epic Games
- Adobe Photoshop
Part 3: Quick Way to Fix Error 0xc00007b in Windows 11/10
When it comes to fixing DirectX-related issues like 0xc00007b, 4DDiG DLL Fixer is usually our go-to choice. This lightweight tool is designed to scan, identify, and fix problems associated with DLL files, ensuring that your games and applications run seamlessly. Without the need for manual troubleshooting, it provides a very accessible one-click soluiton to regular users. Here is a guide on how to fix 0xc00007b error with the help of this DLL repair tool:
Step 1: Begin with downloading and installing the 4DDiG DLL Fixer tool on your Windows PC. Once launched, select “DirectX Repair” from the left sidebar menu. Then, hit the “Full Scan” button to continue.
Step 2: This tool can scan your system for DirectX-related issues in just a few minutes. Once the scan is completed, simply click on the “Repair” button to fix them.
Step 3: After the repair is completed, you should be good to go. If this doesn’t work, you can perform a “Full Check” from the left navigation bar.
Part 4: Advanced Ways to Fix Error 0xc00007b in Windows 11/10
Fix 1: Reinstall the Application
One classic fix for error 0xc00007b is to perform a clean installation of the problematic application. In some cases, you might download the wrong version for your operating system, or some of the library files may be missing during the original installation. This method is easy, risk-free and won’t take up much time. So, try reinstalling the program and see where that leaves you.
Fix 2: Run the Program as an Adminstrator
When you receive the error message ‘The application was unable to start correctly (0xc00007b),’ it could be due to compatibility issues. In such cases, running the application with administrator privileges can be helpful. To do this, right-click on the application’s shortcut and select “Run as administrator” from the menu. If the program runs properly, it needs to be configured to always run in administrator mode. Here is how:
Step 1: Right-click on the affected application followed by selecting “Properties.”
Step 2: Switch to the “Compatibility” tab. Tick the box labeled “Run this program as an administrator.” Finally, don’t forget to click the “Apply” button.
Fix 3: Reinstall Visual C++ Redistributable Packages
The Visual C++ Redistributable is a crucial software package that includes DLL files required for running various programs. It is usually automatically installed with Windows, but if it becomes corrupted, then the 0xc00007b error will appear. To reinstall it, follow these steps:
Step 1: Start by typing “Control Panel” into the search bar and open it from the search results. Then, navigate to “Programs and Features.”
Step 2: In the list of installed programs, you’ll need to uninstall any that start with “Microsoft Visual C++.”
Step 3: Open your browser and go to the Microsoft Download Center. In the navigation bar, search for and download “Visual C++ Redistributable Packages.” Download both 32-bit (x86) and 64-bit (x64) versions if your system is 64-bit, as some applications might require the 32-bit version.
Step 4: Once installed, it’s often recommended to reboot your computer.
Fix 4: Reinstall Microsoft .NET framework
If the 0xc00007b error persists, reinstalling Microsoft .NET framework is also a viable option. All you need to do is uninstall it in Programs and download the latest version from the Microsoft official website. For detailed steps, refer to the previous method.
Fix 5: Update Your installed DirectX Version
DirectX is crucial for many games and multimedia applications. If you see the “The application was unable to start correctly (0xc00007b)” error when trying to run a game, updating DirectX should do the trick. Althought DirectX updates are included with Windows updates, you can download and install it manually.
Fix 6: Repair System Files
In rare cases, error 0xc00007b may also appear because of hard drive issues, such as bad sectors or system file corruption. Fortunately, Windows provides some built-in tools that enables you to resolve these problems at home. To do so:
Step 1: First of all, perform a right click on the Start Menu Button. Then, open CMD with administrator privileges.
Step 2: Enter the “chkdsk E: /f /r” command and execute it. (If necessary, replace ‘E’ with the corresponding letter of the drive you wish to check.)
Step 3: If everything is okay, type “sfc /scannow” to repair any damaged system files.
Fix 7: Check Windows Event Viewer
Have you tried the 7 solutions mentioned above but none of them worked? Before seeking professional help, we recommend checking the Event Viewer as it provides detailed information about application with the 0xc00007b error. Doing so can help professionals diagnose the issue more quickly and accurately. Here’s how:
Step 1: Press Win + R, type “eventvwr,” and click “OK.”
Step 2: In the left-hand sidebar, expand Windows Logs and click on Application.
Step 3: Scroll down and look for entries with a red error icon. Then, click on it to view its details at the bottom of the window. Remember, note down the error codes, file names, or any other relevant information provided in the logs.
Wrap Things Up
So, there you have it – that’s everything related to error 0xc0007b and how can fix it. In fact, there are many different methods you can try when facing the ‘The application was unable to start correctly (0xc000007b)’ error. However, we highly recommend using 4ddig DLL Fixer to resolve the issue, especially if you have limited computer knowledge. This tool is specifically designed for regular users and can repair over 7,000 DLL issues in one click.
