The Application Was Unable To Start Correctly 0Xc000007B

0xc00007b “the application was unable lớn start correctly”.

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This error code represents that there is something corrupted within your Windows files or a DLL file from your application files is missing. This error is really common if you are downloading something from an unauthorized source. A lot of Anti-virus engines delete the DLLs và block the application from running if they detect something suspicious.

This error code can also be triggered if you don’t have the correct redistributables installed on your computer. This can be really confusing because if you are trying khổng lồ run a 32-bit application và you don’t have 32-bit DLLs you will have problems running that application. In that case, you will have to lớn install all the VC runtimes.

In this article, we will show you some solutions that you can try to lớn fix the 0xc00007b error code yourself. We have tried our best to lớn collect the best working methods for you và placed them in a simpler manner. All the Methods starting from simple to lớn advanced.

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1. Run The Program As Administrator

Sometimes, this error comes up due lớn the non-availability of administrative privileges for the application you are trying khổng lồ execute. For this purpose, right-click on the application & select Run as administrative from the list. Click Yes when a new window pops up và you will find the application running smoothly.

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2. Reinstall your application

Reinstalling the application which is causing the 0xc000007b error can fix up the error at various occasions. During reinstallation, turn off the antivirus program and select the additional softwares provided during the installation because these softwares might be helpful. You can skip the tìm kiếm bars & other offer which are not relevant.

3. Update .NET Framework

.NET Framework can also be the cause of this error message in a number of cases. So, updating the .NET Framework lớn the latest version might wipe out the error.

To install .NET Framework, go khổng lồ Control Panel > Programs và Features and click on Turn Windows features on or off. It will open a new window with a danh mục of Windows features. Click on the .NET Framework 3.5 and press OK. It will start the download and after the installation, your PC would restart with the error fixed up.

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4. Update DLL

Updating DLLmethod of fixing this error is a bit complicated but it can resolve the issue caused by 0xc000007b error for sure. This method includes replacing a tệp tin called xinput1_3.dll inside the C drive. This file can be corrupted or overwritten with some other version which results in causing this error. To fix this issue, follow these instructions.

Download dllxinput1_3.dll from DLLME (Google it)Copy the xinput1_3.dll tệp tin from the extracted thư mục and paste into C: Windows SysWOW64. When prompted for replace, click on Copy và Replace and that’s all.

5. Update DirectX

If none of the methods above works; then updating/re-installingDirectX is our last resort otherwise; the Windows needs to be re-installed.You can update/reinstall DirectX fromhttp://www.microsoft.com/en-us/download/details.aspx?id=35– download the thiết đặt file and run it; then follow steps on screen to lớn reinstall it. Once done; reboot PC & test.

I would appreciate if you let us know which method has worked if any; and if nothing worked for you so we can improve our guide.

6. Reinstall the affected application

There is a slight chance that you are suffering from this problem because something went wrong during the installation of the affected application and it was not installed successfully. If that’s what happened, your only shot at fixing the problem is reinstalling the affected application, và in order to bởi vì so, you need to:


Navigate to lớn Control Panel > Programs > Programs and Features > Uninstall a program.Clicking on the “Uninstall a Program” optionLocate & right-click on the affected application, và click on Uninstall.Go through the uninstallation wizard lớn uninstall the application.Once the application has been uninstalled, restart your computer.When your computer boots up, reinstall the affected application.When the affected application has been successfully reinstalled, try running to check whether or not the problem has been fixed.

7. Uninstall & then reinstall the Microsoft Visual C++ Redistributable

As stated before, this issue is often caused by a problem with Microsoft Visual C++. If an issue with Microsoft Visual C++ is the culprit in your case, simply uninstalling the Microsoft Visual C++ Redistributable installed on your computer and then reinstalling it should get rid of the problem. In order to do so, you need to:

Navigate lớn Control Panel > Programs > Programs và Features > Uninstall a program.
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Uninstall a ProgramLocate and right-click on the Microsoft Visual C++ Redistributable – x86 (if your computer has a 32-bit Operating System) or the Microsoft Visual C++ Redistributable – x64 (if your computer has a 64-bit Operating System), and click on Uninstall.Go through the uninstallation wizard to lớn uninstall the redistributable(s).Once the redistributable(s) have been uninstalled, restart your computer.Once the installer has been downloaded, run it and go through it to lớn install either version of the Redistributable. If you had to tải về the installer for both the Redistributables, run both of them one by one.

When done, restart your computer and, once it boots up, kiểm tra to see whether or not the issue still persists.

8. Run CHKDSK lớn scan your computer’s Hard Drive

If none of the solutions listed và described above work for you, you might want to try running CHKDSK lớn scan your computer’s Hard Drive for problems and fix any that are found since Hard Drive issues can also cause this problem. In order to run CHKDSK, you need to:

Open the Start Menu.Search for “cmd”.Right-click on the tìm kiếm result titled cmd and click on Run as an administrator in the context menu khổng lồ launch an elevated Command Prompt.Running Command Prompt as an administratorType the following into the elevated Command Prompt and press Enter:

chkdsk /f /rYou will be asked whether or not you want the scan khổng lồ be scheduled for the next time the computer restarts. Lớn confirm, type y into the elevated Command Prompt and press Enter.

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Restart the computer.When the computer boots up, CHKDSK will automatically start running và scanning your computer’s Hard Drive – all you need to vị is be patient và wait the process out.Once CHKDSK is done, the computer will boot into Windows. At this point, you can kiểm tra to see whether or not the issue has been fixed.

9. Update Windows

In some cases, updating Windows to lớn the latest version might fix this issue. Therefore, in this step, we will be checking for updates. For that:

Press “Windows” + “I” buttons simultaneously to xuất hiện settings.In settings, click on the “Update và Security” options & select “Windows Update” from the left pane.
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Open Update & Security in Windows SettingsClick on the “Check for Updates” option và let windows check and download any updates.
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Check For Updates in Windows UpdateOnce the updates are downloaded, click on the “Install” option khổng lồ install them on your computer.After this, check to see if the issue persists.

10. Running in Compatibility Mode

In some cases, the solution can be as simple as running the application in the compatibility mode for another version of Windows. The need to vì so arises from the incompatibility of Windows và some applications. We can bởi this by following the instructions below.

Navigate to lớn the location of the application và right-click on its main executable.Select “Properties” và then click on the “Compatibility” tab.In the compatibility tab, click on the “Run this Program in Compatibility Mode For” dropdown và select “Windows Vista” or any other version of Windows.
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check Run this Program in Compatibility ModeClick on “Apply” & then on “OK”.Check lớn see if the issue persists.

11: Installing “.dll” tệp tin (Only for VLC)

There seems to be a very specific solution for some users where they have been able khổng lồ fix this issue by downloading và placing the “.dll” tệp tin in their System 32 folder. But this solution needs lớn implied with a lot of caution because System 32 is a very sensitive folder and it contains the bulk of the Windows essentials. Therefore, perform this at your own risk since “.dll” files from the internet can often be infected. In order to proceed:

Navigate to lớn the download location of the file and copy it using “Ctrl” + “C” after selecting it.Navigate to lớn the following location.

C:WindowsSystem32Press “Ctrl” + “V” in here to lớn paste this tệp tin inside the folder.Allow any UAC prompts khổng lồ confirm the action and check to see if the issue persists.Note:Also, try to lớn delete the shortcut that you are using khổng lồ launch the application and create a new one.

12. Properly Reinstalling Windows VC Runtimes

This issue is also caused when your VC Runtimes are not properly installed or they have been corrupted. You can follow these steps lớn completely remove them from your computer và then reinstall every single one of them.

Uninstalling all runtimes:-

Press và hold theWindowskey then press the“R” key to open the Run program.Once the run program is opened typeAppwiz.cpl”and press enter.Opening Windows UninstallerNow find all the VC++ Redists and uninstall them one by one.Uninstall all the VC runtimes

Clean-up of Windows components:-

Once you uninstall all theVC Runtimesuse this command lớn clean up yourWinSxSComponent store.

Press and hold the Windows key then press the “X” key to open the Start Menu.Now click“PowerShell (Admin)”or“Command Prompt (Admin)”Type this command in theCommand Promptand press enter.

Dism.exe /online /Cleanup-Image /StartComponentCleanupWait for the process khổng lồ finish và after that restart your computer.

Reinstalling VC Runtimes:-

After unzipping the file you will have the Installers.Right-click on the file named “install_all.bat” và click “Run as administrator”.Installing all the VC RuntimesNow, wait for all the VC Runtimes to lớn install (this process is automated).Restart your computer and check to see if the issue persists.

If none of the methods shown above have helped you at all. Performing a Clean Install of your Windows will be the last resort for you. Though we suggest you try performing a repair install first but if that doesn’t work for you tải về the fresh ISO from the official website and perform a clean install.