The application was unable khổng lồ 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 lớn Microsoft Visual C++, .NET Framework or Direct X.Bạn đang xem:

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

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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.


The error occurs when program cannot start correctly.

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

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

The application was unable to start correctly 0xc00007b on Windows 10, 8, 8.1, 7 or earlier can be fixed using one of the given methods.

Method 1. Repair corrupted Windows OS files and DLLs

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

In UAC window, press Yes.


Once the program installs, it will run an automatic system scan, overviewing three areas – system security, stability and hardware issues. This includes Registry and Windows system files’ check.

The software will provide a report about detected issues. Lớn fix these issues, you will need to 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 many things. Therefore, we suggest trying it as a error 0xc000007b fix on Windows 10, 8, & 7. Therefore, simply click Start > Power 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 to xuất hiện it correctly. There are several ways you can attempt lớn run a program (such as GTA5, Far Cry 4, Assassin’s Creed, Adobe, Autocad, or others) as Admin.

3.1 Run from Windows searchOpen Windows tìm kiếm and type in the name of the program you want to lớn launch.Once a result comes up, right-click it and choose Run as Administrator.

If required, enter the admin’s password. Otherwise, if you are logged in as admin, click Yes in User tài khoản Control window.3.2 Run the program as admin via its settings

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

First, you need your program’s executive file. Whether you have it on your Desktop or in a thư mục where it is installed (you can search for program via Windows search, right-click the result and choose Open tệp tin Location). Once you find the program launcher, right-click it.In a thực đơn that appears, choose Properties.Next, click Compatibility tab.Here, put a tick on Run the program as an administrator.Click Apply.Click OK.

Method 4. Check & fix the disk errors automatically

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

In Windows search, type cmd, then right-click the result and choose Run as Administrator. Click Yes or enter the admin’s password, if required.
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 & reinstalling it again.

Note. Don’t use this method if you get the error frequently & 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 0xc000007b error, select it and clickUninstall.Follow instructions on your screen.Go khổng lồ the software’s official trang web and download the latest installer of it. Make sure you choose the right bit version for your PC. Install it according khổng lồ instructions. See if the issue persists.

Method 6. Install Windows Update to lớn 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 tìm kiếm or Start Menu) > Update và Security.Here, click Check for updates or choose toRestart Now, according to information shown in Windows Update window.

Method 7. Reinstall the .NET Framework

.NET framework is a software development framework which helps to build and run programs on Windows OS. Reinstalling or upgrading to the latest version is a common practice to fix The application was unable khổng lồ start correctly (0xc000007b) issue.

Go to Microsoft’s website & see which version is marked as Recommended. Typically, it is the latest version, which is what you need. Click it.You will be taken to your chosen .NET framework version’s page. Here, choose lớn download .NET Framework (version) Runtime (or Developer, if you are a developer).
Wait until the update will be installed, but follow the instructions on the screen carefully.Restart your computer và 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 website 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 lớn delete these files:
from d3dx9_24.dll lớn d3dx9_43.dll;d3dx10.dll, then from d3dx10_33.dll to lớn d3dx10_43.dll;d3dx11_42.dlld3dx11_43.dll.Open the downloaded tệp tin which should be called dxwebsetup.exe. ClickYesin UAC prompt.The next thing you need to vì is click I accept the agreement & click Next.Wait for the installer to lớn finish fixing DirectX installation.
Restart your PC & try running your preferred application again.

Method 9. Repair Microsoft Visual C++ Redistributables khổng lồ fix 0xc000007b

Repairing Microsoft Visual C++ packages rather than reinstalling them is a way easier method to get rid of the discussed error. Here’s what you need khổng lồ do:

In search, type control panel. Xuất hiện the matching result.In Control Panel, find section called Programs and click Uninstall a program under it. Depending on a Windows version, you might have to lớn click Add or Remove Programs.In the đứng đầu right corner, use tìm kiếm bar & type Microsoft Visual C++. You will see a danh sách of packages installed on your computer. Select the first one from the list, click Change, then Repair.
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 0xc000007b windows 10 problem, follow the same steps but instead of clicking Change>Repair, choose to Uninstall and repeat this for all of the packages. Then visit Microsoft’s website and download the latest supported C++ package.