Fix Error: The Application Was Unable to Start (0xc000007b)

Do you have the annoying problem message “The Application Was Unable to Start (0xc000007b)” on your computer? If so, you are not alone. This issue is prevalent and can cause serious problems when attempting to open certain applications or games. But don’t worry, there are solutions to assist you fix this problem and get back to using your computer without fuss.

Understanding the causes of the error

The “The Application Was Unable to Start (0xc000007b)” error is a Windows-specific issue that can arise for a variety of reasons. This error code often indicates an issue with the application’s DLL (Dynamic Link Library) files or other system requirements that are required for the application to function properly. Here are the potential causes of this error:

1. Corrupted or Missing DLL Files: One of the primary causes is missing or corrupted DLL files, particularly those related to DirectX.
2. Compatibility Issues: Running 32-bit applications on a 64-bit system or vice versa can sometimes lead to this error.
3. Incorrect Installation of Software: If the software wasn’t installed correctly, it might result in missing necessary files.
4. Issues with Microsoft Visual C++ Redistributable Packages: Corrupted or missing Visual C++ runtime libraries can also cause this issue.

Common applications affected by the error

The “The Application Was Unable to Start (0xc000007b)” error can affect a wide range of applications, from games and software to system utilities and drivers. Some of the most commonly reported applications affected by this error include:

1. Microsoft Office applications (e.g., Word, Excel, PowerPoint)
2. Adobe Creative Cloud applications (e.g., Photoshop, Illustrator, InDesign)
3. Games (both digital and physical copies)
4. Utilities (e.g., antivirus software, backup tools, system optimization tools)
5. Device drivers (e.g., graphics card drivers, audio drivers, peripheral drivers)

The reason why these applications are often affected by the “0xc000007b” error is that they typically rely on a complex set of system dependencies, including DLL files and registry settings. Any disruption or corruption in these system components can prevent the application from launching successfully, leading to the “The Application Was Unable to Start (0xc000007b)” error message.

It’s important to note that the “0xc000007b” error is not limited to these specific applications. It can occur with any software that requires certain system resources or dependencies to function properly. Understanding the common applications affected by this error can help you identify the root cause of the issue and focus your troubleshooting efforts accordingly.

Troubleshooting steps for fixing the error

When faced with the “The Application Was Unable to Start (0xc000007b)” error, you can take several troubleshooting steps to resolve the issue. Here are some effective methods to try:

1. Download the xinput1_3.dll File: One effective method to resolve the “0xc000007b” error is to download the xinput1_3.dll file and place it in the executable’s directory. Download the 32-bit version of xinput1_3.dll from the dll-files.com website, regardless of whether your system is 32-bit or 64-bit. Then, navigate to the folder where the application executable (.exe file) causing the error is located. Move the downloaded file into this folder and restart your computer to see if the issue is resolved.

2. Check for Windows updates: Ensure that your Windows operating system is up-to-date. Microsoft regularly releases updates that can address various system-related problems, including the “0xc000007b” error. Check for and install any available updates.

3. Run the System File Checker (SFC): The System File Checker is a built-in Windows tool that can scan and repair corrupted or missing system files. To run the SFC, open the Command Prompt (elevated) type “sfc /scannow” and press Enter. This process may take some time, but it can help resolve issues related to missing or corrupted DLL files.

sfc /scannow

4. Perform a clean boot: A clean boot starts Windows with a minimal set of drivers and startup programs, which can help isolate the cause of the “0xc000007b” error. To perform a clean boot, follow these steps:

• Windows key + R to open the Run dialog.
• Type “msconfig” and press Enter.
• In the System Configuration window, go to the “Services” tab and check the “Hide all Microsoft services” box.
• Click “Disable all” to disable all non-Microsoft services.
• Switch to the “Startup” tab and click “Open Task Manager”.
• In the Task Manager, disable all startup items.
• Close the Task Manager and System Configuration windows.
• Restart the computer
• Now launch the affected application again.

5. Reinstall the affected application: If the above steps do not resolve the issue, try reinstalling the affected application. This can help ensure that all necessary system dependencies are properly installed and configured.
6. Check for malware or viruses: Malware or viruses can sometimes interfere with system files and cause the “0xc000007b” error. Run a full system scan with a reputable antivirus or anti-malware software to detect and remove any potential threats.
7. Perform a System Restore: If the issue persists, you can try restoring your system to a previous point in time when the application was working correctly. This can help undo any recent system changes that may have caused the “0xc000007b” error.

By following these troubleshooting steps, you can effectively address the “The Application Was Unable to Start (0xc000007b)” error and get your applications running smoothly again. Remember to always back up your important data before attempting any major system changes or reinstallations.

Additional tips and tricks for resolving the error

In addition to the troubleshooting steps mentioned earlier, here are some additional tips and tricks that may help you resolve the “The Application Was Unable to Start (0xc000007b)” error:

1. Check for application-specific solutions: Some applications may have their own troubleshooting guides or support resources available. Visit the official website of the affected application and look for any known issues or solutions related to the “0xc000007b” error.
2. Disable User Account Control (UAC): User Account Control (UAC) is a security feature in Windows that can sometimes interfere with the launch of certain applications. Try temporarily disabling UAC and see if that resolves the “0xc000007b” error. To do this, search for “UAC” in the Start menu, open the “Change User Account Control settings” option, and move the slider to the “Never notify” position.
3. Run the application as an administrator: Right-click on the affected application’s shortcut or executable file and select “Run as administrator”. This can help bypass any permission-related issues that may be causing the “0xc000007b” error.
4. Disable antivirus or firewall temporarily: In some cases, antivirus software or firewalls can interfere with the launch of certain applications, leading to the “0xc000007b” error. Try temporarily disabling your antivirus or firewall and see if that resolves the issue.
5. Check for hardware-related issues: If the “0xc000007b” error is occurring with multiple applications, it may be an indication of a hardware-related problem. Try running a hardware diagnostic tool or checking for any issues with your system’s RAM, hard drive, or other components.
6. Create a new user account: If the “0xc000007b” error is specific to your user account, try creating a new user account and see if the affected application launches successfully. This can help identify any user-specific issues that may be causing the problem.
7. Seek community support: If you’ve tried all the troubleshooting steps and the “0xc000007b” error persists, consider reaching out to online communities, forums, or technical support for further assistance. Other users may have encountered similar issues and can provide additional insights or solutions.

Remember, the specific steps required to resolve the “The Application Was Unable to Start (0xc000007b)” error may vary depending on the underlying cause and the affected application. By trying a combination of these additional tips and tricks, you can increase your chances of successfully fixing the issue.

In this article, we have examined various possible causes of the ‘0xc000007b’ error, including missing or corrupted DLL files, registry issues, malware, and hardware problems, along with effective solutions. We hope this tutorial has helped you resolve the issue and that you can now run the application smoothly.