
If you have been getting the “The Application was Unable to Start Correctly 0xc00007b” error every time you run an app on your Windows PC, you can use the solutions explained in this guide to fix the problem once and for all.
The issue of “The Application was Unable to Start Correctly 0xc00007b” is quite annoying and appears on the system repeatedly when you try to launch a particular app. This issue may not be as common but sure enough, bothers all who face it. However, the procedure to fix the error is quite simple, even though the issue may seem like a tough nut to crack.
With the help of this guide, we will target and fix the “The Application was Unable to Start Correctly 0xc00007b” issue once and for all. The guide lists and explains some of the best solutions that will allow you to fix every aspect of your system that may be resulting in this error. Let’s get started right away.
Top Fixes “The Application was Unable to Start Correctly 0xc00007b”
In the coming sections of this guide, we will have a look at some of the best solutions to fix the “The Application was Unable to Start Correctly 0xc00007b” error. What you need to do is follow the solutions offered in this guide chronologically until the problem is resolved. Start with the first one right below.
Fix 1: Restart the System
Some temporary issues may result in the appearance of the “The Application was Unable to Start Correctly 0xc00007b” error box. Hence, the best way to fix the issue is to restart or reboot the system. Doing this will allow you to surpass any temporary issues and allow the desired app to run without any errors.
You can try the next fix if this one fails to get the desired results.
Also know: How to Solve Windows 10 Start Menu Not Working Problem
Fix 2: Run the App as an Administrator
One of the best ways to fix the “The Application was Unable to Start Correctly 0xc00007b” error or any other similar error where a program fails to launch or perform normally is to run the app as an administrator. Doing this will allow your system to offer all the desired resource access to the said app that may be restricted otherwise. The procedure to run any app as an administrator is quite easy. All you have to do is right-click on the app icon and select the option to Run the App as An Administrator.
If this method fails to deliver the desired results, you can follow the next solution.
Fix 3: Uninstall and Reinstall the App
Another great solution to fix the “The Application was Unable to Start Correctly 0xc00007b” error is to uninstall and reinstall the app that is displaying this message. Doing this offers a fresh start to the app and allows it to run on the system. This will also remove any bugs that may have been interfering with the regular operations and launch of the app. To uninstall any app from your Windows PC, you can follow the steps offered below:
- Press the combination of the Win + S keys, type Control Panel, and hit the Enter key.

- When the tool launches, set the View By setting to Category.

- Now click on the Uninstall a program feature to continue.

- Find the required app on the list, right-click it, and Uninstall.

- If you do not find the app in the list then close the Control Panel, press the combination of the Win + S keys, type Apps & Features, and hit the Enter key.

- Find the required app on the list, right-click it, and Uninstall.

Now, you can download the same app either from the Microsoft Store or from the official website of the manufacturer. If the “The Application was Unable to Start Correctly 0xc00007B” error still reappears, follow the next fix.
Also know: How to Fix Windows 10 Video Scheduler Internal Error?
Fix 4: Update the Windows PC
Another great solution to fix “The Application was Unable to Start Correctly 0xc00007B” Error in Windows 10 is to update the operating system. Updating the operating system will help you fix any bug that may be interrupting the normal operations of the PC and thus causing the error. You can follow the steps offered below for more details:
- Press the combination of the Win + S keys, type Check for Updates, and hit the Enter key.

- Now click on the Check for Updates button to continue.

- When the respective updates appear, download and install all kinds of updates available on the page.

- Allow your PC to restart as many times as required.
Fixed: “The Application was Unable to Start Correctly 0xc00007b”
Whenever you try to do something on your Windows PC but an error appears, the entire mood can be easily spoiled. This is exactly what the “The Application was Unable to Start Correctly 0xc00007b” error does. This issue is repetitive and does not disappear no matter how many times you try to launch the app again and again.
This is why we have curated this safe guide to help you. Here you will find all kinds of solutions that can help you fix the 0xc00007b error once and for all without affecting your system’s performance or data in any way. What the solutions do is target the individual cause to help you run the desired app. Once or more of the above solutions will surely help you fix the “The Application was Unable to Start Correctly 0xc00007b” error.
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