0xc00007b Error

[Cori Lenon]

Ihave recently been learning Python 3. I have had no problems on my netbook (32bit Windows 7) I with creating small simple programs. When I installed it on my netbook I had no problems, but now that I've been getting into it I want to install it on my desktop and I have one. My desktop is a 64 bit OS running Windows 7. Like I did with my netbook, I went to download Python and install the 64 bit edition.

If you want to attempt to debug this then the tool of choice is Dependency Walker. You open the python.exe executable file in Dependency Walker and use the profile menu to start it up with logging of the load events. Somewhere along the way there will be a failure and you'll be able to see which module is causing that failure. That will hopefully point the way towards a resolution.

I note that you have selected a 64 bit version. Now, support for 64 bit extension modules is not as strong on 64 bit Python as on 32 bit Python. It does exist, but they modules can be harder to come by and install. You might consider installing a 32 bit Python next time round.

To fix this error, simply re-install PY at the same folder where your python was install before you refreshed windows. If you try to install it any other folder like username/appdata/... folder the PY installer would be stuck in initialization.

You may also get another error saying "api-ms-win-crt-runtime-l1-1-0.dll is missing". To fix, go to the windows.old folder and get the dll file ith the above name and paste it in the PY folder. Also like others have suggested, make sure Microsoft Visual Studio 2015 redistributable is installed.

Apparently the error code stands for STATUS_INVALID_IMAGE_FORMAT (source), and it looks like it's not specific to Python. You can try reinstalling the program, rebooting, running CHKDSK /r (source). It might also have something to do with the Microsoft Visual C++ redistributable package, as Janne Karila and this thread suggest.

I have the same error found. Using dependency walker, I found tons of DLLs missing. Rather going for copying all the DLLs I went with virtual environment. It will create another environment for Python.

It will be used to install Python libraries. Then, using command prompt, I used pip to download and install virtualenv (Virtual environment). To do that, change the directory to where pip.exe is, which is in Scripts folder. Now, run the following to install virtualenv:

It can be very frustrating to try to launch an app or game and get a message like "The application was unable to start correctly (0xc000007b). Click OK to close the application." Fortunately, it's not impossible to fix a 0xc000007b error code. Here's how.

The error number is usually accompanied by a message that says "The application was unable to start correctly" and asks you to close the application. In most cases, the error continues to appear no matter how many times you attempt to launch the app or game in question. Luckily, you have a few ways to fix this issue.

Depending on the exact cause of the problem, there are several ways you can go about fixing a 0xc000007b error. To make solving the issue easy for you, we'll start with the simplest solutions and work progressively toward more advanced solutions.

Another reason the 0xc000007b error appears is that you're using an outdated Windows version. Older software versions often cause many issues, and you can fix that by updating your system to the latest version.

If you're on Windows 11, you can check for and install the latest updates by opening Settings (using Windows+i), selecting "Windows Update" on the left, and clicking "Check for Updates" on the right.

Some apps require admin rights to properly function, and yours may be one of them. In this case, launch your app with admin privileges and see if it works. This can help resolve your 0xc000007b error.

The following page displays all your installed apps. Here, find all "Microsoft Visual C++ Redistributable" packages and make a note of the name of each package. You'll need these names while re-downloading the packages.

To remove an app in Windows 11, head into Settings > Apps > Apps & Features and find the app to delete. Then, next to the app on the list, click the three dots and choose "Uninstall." Select "Uninstall" in the prompt to confirm your action.

Like with your app's core files, your Windows system's core files might have gone corrupt, causing you app launch problems. In this case, you can use your PC's built-in System File Checker (SFC) tool to find and fix corrupt files on your computer.

As a reminder am not sponsored by the app listed above. Just decided to share my 11 days experience and solution to those in need. The culprit of your error might be a different file but at least the app can prove useful in solving such errors.

What version of Unity is this? We fixed this issue a while back: -10-unity-installer-terminates-when-launching-with-aslr-enabled-in-the-registry

Specifically, this was an issue with the installer technology we used - the editor itself or games made in Unity were not affected, just UnitySetup64.exe.

"I upgraded my computer to Windows 10 last month with no major problem. But recently it became slow and showed other problems. Thus I tried reinstalling the same version of Windows 10, hoping to get away from the problem. Finishing installing OS, I had to install commonly used applications, and I received error "The application was unable to start correctly (0xc000007b). Click OK to close the application."

"I searched this error online and viewed a lot of webpages related to the error. The suggested solutions were for Windows Vista/7/8/8.1, but I need fix it on Windows 10. What's more, my email application did not work, and I fixed it by downloading Visual C++ Redistributable for Visual Studio 2012 Update 4. I'm using a desktop running Windows 10, i3-2100 CPU, 8GB RAM, 2TB Seagate HDD. Is there any easy solution to fix the error for Windows 10? Please help!"

This unable to start error is an issue happened to applications on Windows computer and it can be a stressful problem. But this error does not necessary mean it is beyond repair or the end of involved software. There must be certain reason leading to the error when you attempt to run the software. You will become able to fix the problem after try several troubleshooting steps here.

The error code means an invalid image format. Specifically, you are attempting to start an application which is designed to run on 64-bit operating system. But your computer is running 32-bit Windows. The 32 bit application cannot load a 64 bit dll, thus the mixing up 32 bit with 64 bit environment brings about problem.

0xc000007b error is also has something to do with programs installed on your computer such as .NET Framework, Direct X and Microsoft Visual C++. It tends to appear when you try to launch high graphic games like Far Cry Assassins without updating to .net Framework. When .NET framework is absent from your computer, you'll not be able to run apps build on it.

There are no defined solutions to deal with this application error. Below we have a variety of methods you can follow to get rid of the 0xc000007b error message. In many cases you may need more than one of fixes, thus you need try them one after another if the first doesn't work for you.

First, you need to uninstall it and remove anything related to the software from computer. Then restart computer before starting reinstallation. During installation, please turn off antivirus software.

To do this, please right click the shortcut icon on desktop and select "Run as administrator" option. Click "Yes" when you see the popped up message box and you will be able to run the application successful.

If you can't find the option after right clicking application icon, select "Properties" option from the right-click menu. Click "Compatibility" tab on the Properties window and check the option "Run this program as an administrator". Then click OK button.

.NET Framework may give rise to all kinds of errors and problems if it is not properly installed or updated. If your computer doesn't install the latest version of .NET Framework, update it to wipe out error.

If file xinput1_3.dll corrupts or gets overwritten with some other version which is not compatible, the 0xc000007b error will appear. It is a little bit complicate to fix the error through updating DLL, as this method involves operations like replacing 32-bit xinput1_3.dll with an appropriate version inside C drive. To update DLL with a proper version, please follow these steps:

To avoid errors you should always make sure your computer has updated to the latest version of DirectX. If none of the previous solution works, you should try updating DirectX. The way to check whether your DirectX is the latest version is downloading DirectX Runtime Web Installer from Microsoft's official website. Download the setup file and run it. Then you can follow on-screen steps to reinstall it. When installation completes, you need to restart computer.

Microsoft Visual C++ runtime packages are of great importance to Windows application. If they are not well installed, programs can't work normally and report various errors including the application error 0xc000007b. Microsoft Visual C++ runtime packages are released in both 32-bit and 64-bit versions.

Since operations in this method relate to important part of operating system. It is suggested to create a system backup just in case something goes wrong. You can easily restore computer to current status. If you don't know how to do that, you can use Isoo Backup (old name Eassos System Restore) to backup Windows, as this software is easy-to-use and fast. The following steps explain how to reinstall Microsoft Visual C++ runtime packages:

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