How to Fix Application Unable to Start Correctly Error (0xc000007b). If you see this error message: ‘The application was unable to start correctly’ it’s likely because you’re trying to play a game or program and there’s something wrong. Below are different techniques, most of which are straightforward, to attempt and solve the 0xc000007b mistake. You may need only one, but you will need a combination of them in some cases.
How to Fix Application Unable to Start Correctly Error (0xc000007b)
You will typically see this error when there is a mix of Windows and applications 32-bit and 64-bit versions.
Step 1: Now Restart Computer
The first thing you should attempt is to restart Windows. It sounds too nice to be true, but it produces results sometimes.
In most cases, the problems are caused by Microsoft. NET framework. You can download Microsoft’s recent version of the. NET Framework.
Step 2: Update Microsoft .NET Framework
After Installing the .Net Framework. Try to Reboot your Computer and retry your game or app again.
Step 3: Run As Administrator to Fix Application Unable to Start
Try to run the admin rights game or application. To do this, right-click on the game’s shortcut or executable, select Properties and open the Compatibility tab. Tick the box ‘ Run as an administrator this program, ‘ and click OK.
Step 4: Reinstall the game or app
You can also attempt to re-install the game or program that you are attempting to run-easy but sometimes very effective.
Step 5: Update Your Windows
Update Windows. Windows will update automatically in many cases, but for checking, go to Control Panel and search for ‘ Windows Update. ‘
You can open the fresh Settings app in later versions, including Windows 10 (just check the Start menu or press the cog icon just above the Windows logo when clicking it in the bottom left of the screen.
Click the Update & Security button in the Settings app to check for updates:
Step 6: Run ChkDsk to Fix Application Unable to Start
Run chkdsk by opening cmd (search or run in the start menu).
After Opening CMD Type “chkdsk c: /f /r” in the command prompt window. If it’s the primary disk of windows, you’ll be asked to schedule it for the next boot. Before you get to the login screen, it will do a check when you restart. It is also possible to check partitions or other drives this way.
Step 7: Re-Install Direct X
Reinstall DirectX. The way you do this focuses on your Windows version and the version you need for DirectX. Full instructions are available on the website of Microsoft.