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How To Fix Application Error 0xc0000142

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Written by Kelly Houstan

Error 0xc0000142 can basically occur in any of the Windows versions and most of the time occurs. Whenever an application fails to properly initialize.The Application Error 0xc0000142 is a highly annoying as well as common error that affects a variety of core Windows applications. Just read this article to know all about How To Fix Application Error 0xc0000142. Let’s start!

Whenever you guys try to run the program, then you will get this error:

The application was unable to start correctly (0xc0000142). Click OK to close the application.

How To Fix Application Error 0xc0000142

Application Error 0xc0000142 is caused via a malfunction as well as a corruption along with the program you’re trying to use. Many people report seeing this error whenever trying to run “cmd.exe“ that is the DOS emulator program for your PC. Although this error does not really specify the actual problem with the system as well as application in question, you can also fix it using a standard method too.

Well, the most typical reason why the Application Error 0xc0000142 appears is actually down to corrupt or damaged files. That a lot of applications you need use. These files are required for use via your computer and if they are damaged in any way. Then they’ll make your PC extremely unreliable and also cause errors such as the 0xc0000142 error.

Change the value of LoadAppInit_DLLs

  • You have to open Run Command via Hold Window key and R Button  and then Type “Regedit.”
  • Head To Following Location in registry editor:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion \Windows\LoadAppInit_DLLs
  • Just double click LoadAppInit_DLLs and then change the value from 1 to 0.
  • Tap on OK to confirm and exit as well. Now run Your Software as well as Game.

Download latest C++, DirectX and .NET Framework

If there is actually a C++ installation error, now uninstall the C++ modules on the system and reinstall. Install DirectX 11 as well as Microsoft’s latest .NET Framework.

Download C++ from here.

Download DirectX 11 from here.

Download .NET Framework from here.

Download DirectX end-user runtime installer from here.

Uninstall Unkown Programs

You have to uninstall “Search Protect” or “SW Booster” as well as “Performance Optimizer.

  • First of all, open Windows Control Panel.
  • Then choose the installed program list
  • Select and Uninstall “Search Protect.” Again check if you guys are able to Fix Application Error 0xc0000142 or not.

Download All in One Runtimes (AIO)

Download and install AIO


This basically add-on integrates all important and current runtimes in a pack and also offers a choice of what you want to install. It is included are all the .NET Framework versions also including hotfix.

Update Graphic Card Drivers | 0xc0000142

You hav to upgrade the drivers for your graphics card from the NVIDIA website (or from your manufacturer’s website). If you guys have trouble updating your drivers tap on here for the fix.

A lot of updating graphic card driver’s seems to Fix Application Error 0xc0000142. However, if it doesn’t then just continue to the next step.

Run the Application in Compatibility Mode

You hav to run the application in compatibility mode and always start the application as administrator.

  • First, right click on file (giving application error 0xc0000142).
  • Then tap on Properties and then click Compatibility tab.
  • Tap on “Run Compatibility Troubleshooter” if the games work save the settings if not, then just continue.
  • Just put a check mark on Run this program in compatibility mode for.
  • You have to choose the operating system to which the driver is available.
  • Just put a check mark on Run this program as an administrator under Privilege Level.
  • Tap on Apply and then exit. Then check again if you Fix Application Error 0xc0000142 or not.

Run SFC (System File Checker) | 0xc0000142

You guys havr to run sfc /scannow command so it scans all protected system files and then replaces incorrect versions along with correct Microsoft versions.

  •  Forst of all, you need to right click on the Windows button.
  • Tap on the Command Prompt(admin).
  • It will then prompt so click on yes and the command prompt along with admin rights will open.
  • You have to type sfc /scannow and then wait for the process to finish.


Well, That is all from my side. If you want to know more about this article or have any queries. Then feel free to ask me anything in the comments section below.

Have a Good Day!

Also See: How to Fix Snapchat Notifications Not Working

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Kelly Houstan

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