The application was unable to start correctly (0xc000007b) is an error message indicating a problem when launching an application on Windows 10, 8, 8.1, or 7. The issue mostly occurs after upgrading Windows, or installing 32-bit software instead of 64-bit or vice versa. Typically, the issue is related to Microsoft Visual C++, .NET Framework or Direct X.

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Since there is no magic way lớn identify the real cause of the problem, you will need to lớn dedicate some time và try several methods listed below lớn fix 0xc000007b on Windows và be able lớn launch your favourite applications again.

We have noticed that the majority of people who run into this error use Windows 7 64 bit or Windows 7 32 bit versions. However, Windows 8, 8.1 or 10 users often encounter The application was unable to start correctly error as well.

Often times, the error occurs when users try to run 32-bit applications on 64-bit Windows. While practically it is possible, it often causes various system errors, such as 0xc000007b.

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The error occurs when program cannot start correctly.

We’ll begin with the easier methods lớn apply, & proceed with techniques that can seem more advanced for beginners.

12 Methods to lớn Fix 0xc000007b Error (The Application Was Unable to Start Correctly)


Faulty, deleted or misconfigured Windows system files can be the cause of The application was unable khổng lồ start correctly 0xc00007b Windows 8 or 10 error. Besides, attempts to lớn fix Windows Registry or system files manually và without certain IT knowledge can vị even more harm. This is why we recommkết thúc downloading RESTORO, a trustworthy và powerful tool to lớn repair your Windows OS files. In other words, it can be seen as a 0xc000007b repair utility.

In UAC window, press Yes.
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Click Install và follow the directions given by the installation wizard khổng lồ install it correctly.
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Once the program installs, it will run an automatic system scan, overviewing three areas – system security, stability & hardware issues. This includes Registry and Windows system files’ check.
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The software will provide a report about detected issues. To fix these issues, you will need lớn purchase và enter the program’s license key.

Method 2. Restart your computer

It is a well-known fact that a fresh computer reboot can solve sầu many things. Therefore, we suggest trying it as a error 0xc000007b fix on Windows 10, 8, & 7. Therefore, simply click Start > Power nguồn Button và choose Restart.

Method 3. Run the program as administrator

Running the program giving you error 0xc000007b in administrator’s mode can actually help lớn open it correctly. There are several ways you can attempt to run a program (such as GTA5, Far Cry 4, Assassin’s Creed, Adobe, Autocad, or others) as Admin.

3.1 Run from Windows searchxuất hiện Windows search and type in the name of the program you want to launch.Once a result comes up, right-cliông chồng it and choose Run as Administrator.
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If required, enter the admin’s password. Otherwise, if you are logged in as admin, clichồng Yes in User Account Control window.3.2 Run the program as admin via its settings

The second method of running the troublesome application as admin to solve sầu The Application The application was unable khổng lồ start correctly 0xc000007b Windows 8 or 10 error is to set it to lớn always run it as Administrator. Here’s how to lớn vì it:

First, you need your program’s executive sầu file. Whether you have sầu it on your Desktop or in a folder where it is installed (you can search for program via Windows tìm kiếm, right-cliông xã the result và choose Open File Location). Once you find the program launcher, right-cliông chồng it.In a thực đơn that appears, choose Properties.Next, cliông xã Compatibility tab.Here, put a tiông chồng on Run the program as an administrator.Clichồng Apply.Cliông chồng OK.
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Method 4. Cheông xã và fix the disk errors automatically

One of the easiest methods to lớn solve 0xc000007berror on Windows 7 or later is to run a CHKDSK commvà via Commvà Prompt with Admin’s rights. Here’s what you need khổng lồ do:

In Windows search, type cmd, then right-cliông xã the result và choose Run as Administrator. Click Yes or enter the admin’s password, if required.
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Next, type chkdsk c: /f /r in the command prompt and press Enter.Type Y và press Enter again.
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Restart your computer.Try launching the program again.

Method 5. Reinstall your application

Whether you are getting The application was unable to start correctly (0xc000007b) error while launching Adobe Photoshop, Connect, GTA, Far Cry or another application, you should try uninstalling that application and reinstalling it again.

Note. Don’t use this method if you get the error frequently and with many applications. It means that the issue lies elsewhere.

In search, type control panel and open a matching result.In control panel, click on Uninstall a program.Here, find the program which displays the said error, select it and click Uninstall. Follow instructions on your screen.Go to lớn the software’s official trang web and download the lathử nghiệm installer of it. Make sure you choose the right bit version for your PC. Install it according to lớn instructions. See if the issue persists.

Method 6. Install Windows Update khổng lồ fix error 0xc000007b

A simple Windows update can refresh your operating system with required components và function as a 0xc000007b repair utility.

To update Windows, open Settings (via search or Start Menu) > Update & Security.Here, clichồng Check for updates or choose toRestart Now, according to lớn information shown in Windows Update window.
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Method 7. Reinstall the .NET Framework

.NET framework is a software development framework which helps lớn build và run programs on Windows OS. Reinstalling or upgrading to the latest version is a common practice to fix The application was unable to lớn start correctly issue. 

Go to Microsoft’s trang web & see which version is marked as Recommended. Typically, it is the lachạy thử version, which is what you need. Clichồng it.You will be taken lớn your chosen .NET framework version’s page. Here, choose to tải về .NET Framework (version) Runtime (or Developer, if you are a developer).
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Cliông xã on the downloaded file to open it. Cliông chồng Yes in UAC window.
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Wait until the update will be installed, but follow the instructions on the screen carefully.Restart your computer and try launching the program again.

Method 8. Repair DirectX installation

Windows versions currently supported by Microsoft include DirectX which is updated via Windows updates. However, you can use this handy install/repair tool by Microsoft called DirectX End-User Runtime Web installer. But first, you need to lớn delete some DirectX components first.

Open C:WindowsSystem32 if you have Windows 7 32 bit and, if you have Windows 7 64 bit version, C:WindowsSysWOW64. (same instructions for other Windows versions).You now need to delete these files:
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from d3dx9_24.dll khổng lồ d3dx9_43.dll;d3dx10.dll, then from d3dx10_33.dll lớn d3dx10_43.dll;d3dx11_42.dll and d3dx11_43.dll.Open the downloaded tệp tin which should be called dxwebsetup.exe. ClickYesin UAC prompt.The next thing you need to lớn do is click I accept the agreement & cliông xã Next.Wait for the installer khổng lồ finish fixing DirectX installation.
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Restart your PC và try running your preferred application again.

Method 9. Repair Microsoft Visual C++ Redistributables

Repairing Microsoft Visual C++ packages rather than reinstalling them is a way easier method to get rid of application was unable khổng lồ start correctly 0xc000007b error. Here’s what you need to do:

In search, type control panel. mở cửa the matching result.In Control Panel, find section called Programs và clichồng Uninstall a program under it. Depending on a Windows version, you might have lớn clichồng Add or Remove Programs.In the top right corner, use tìm kiếm bar và type Microsoft Visual C++. You will see a danh sách of packages installed on your computer. Select the first one from the menu, cliông xã Change, then Repair.
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Click Yes in the pop-up window that appears.Wait until the package repairs itself.Repeat with all Microsoft Visual C++ Redistributable packages.Restart your computer và try running the program again.

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Method 10. Reinstall Microsoft Visual C++ Redistributables

If method 9 didn’t solve the problem, follow the same steps but instead of clicking Change>Repair, choose lớn Uninstall và repeat this for all of the packages. Then visit Microsoft’s website và download the lathử nghiệm supported C++ package.