What Is 0xc0000135 Error And How To Fix It On Windows?

Like every other OS, Windows 11 is also prone to problems. The 0xc0000135 error in Windows, for example, keeps customers from using any program on Windows 11. Usually, the 0xc0000135 Windows error occurs immediately after a user upgrades to a new version of Windows and prevents installed applications from launching. This tutorial will examine a few efficient troubleshooting techniques that helped people to fix 0xc0000135 errors.

Also Read: How to Fix the “Specified User Does Not Have a Valid Profile” App Error

Here How You Can Fix 0xc0000135 Error On Windows

Method 1: Turn On .Net Framework 3.5

One of the main reasons for the 0xc0000135 Error in Windows is the fact that the.NET Framework 3.5 is probably not enabled in optional features. If you started experiencing this problem after installing Windows updates then it might have automatically turned off. The applications in question often attempt to use.NET Framework 3.5 features, and if they are unable to, you are presented with an error. Fortunately, the solution is simple—all you have to do is re-enable Windows Communication Foundation and the.NET Framework 3.5 in the Control Panel. Here’s how to go about it:

Step 1: Press Win + S to open the Search box and type Windows Features.

Step 2: Click on the Turn Windows features on or off. A new window will appear on the screen.

Windows Features

Step 3: Locate .NET Framework 3.5 in the list of Windows features and click on the checkbox next to it.

Step 4: Now look for Windows Communication Foundation Non-HTTP Activation and Windows Communication Foundation HTTP Activation in the same box and check the boxes next to it.

HTTP Activation

Step 5: Click on the OK button and reboot your PC.

Restart the application to check if you are still facing the 0xc0000135 windows error.

Also Read: How To Fix “This App Will Not Work on Your Device” Error in Windows

Method 2: Use The Command Prompt

If you are familiar with the command prompt then running three commands can help fix 0xc0000135 error in Windows.

Step 1: Press Win + R to open the RUN box.

Step 2: Type CMD and press Ctrl + Shift +Enter.

Step 3: If the UAC prompt appears, then select Yes.

Windows command processor

Step 4: Copy and paste the following command one by one followed by the Enter key to run each command.

dism /online /enable-feature /featurename:netfx3 /all

dism /online /enable-feature /featurename:WCF-HTTP-Activation

dism /online /enable-feature /featurename:WCF-NonHTTP-Activation


After you have successfully executed the commands, run the problematic application to check if the issue has been resolved.

Also Read: How To Fix “This File Does Not Have An App Associated With It” Error

Method 3: Utilize The Windows App Troubleshooter

Microsoft has provided a few in-built troubleshooters in Windows 11 that can identify and resolve some issues automatically. The Windows Apps troubleshooter, which is included in Windows Settings, can be used to resolve any app-related difficulties. Your PC will be examined by this troubleshooter for any potential problems that might be preventing the applications from opening or functioning properly. If the troubleshooter discovers an issue after scanning, it will suggest fixes that you may implement with a single click. Here are the steps to fix 0xc0000135 error in Windows

Step 1: To access Windows Settings, press Win + I.


Step 2: Click Troubleshooters on the right side of the screen after selecting System in the left pane.


Step 3: Now, click on Other Troubleshooters.

other Troubleshooters

Step 4: Next, search for Windows Store Apps Troubleshooter and hit the RUN button.

Step 5: Finally, follow the onscreen instruction to apply the fix recommended by the Microsoft troubleshooter.

Also Read: How To Fix “This App Has Been Blocked By Your System Administrator” Error

 Method 4: Windows Store Reset

By resetting the Windows Store, you can also fix problems with Windows Store apps. Additionally, by doing this, the Windows Store cache will be cleared, presumably fixing the 0xc0000135 Windows Error in the process. To continue, adhere to these steps:

Step 1: Press Win + S to open the Search box.

Step 2: Type Command Prompt and click on the Best Match result.

Step 3: Enter the command listed below, and then click OK.



Step 4: Keep waiting; the command may take a while to run.

Step 5: Close Command Prompt after you’re done, then verify that the issue has been resolved.

Also Read: How To Fix The “This app Is preventing shutdown” error

Method 5: Registration Of Store Application

You can also try to re-register the Store apps to fix the problem if you are certain that the problem is being caused by the Store applications and not the system. We’ll be using Windows Powershell, which performs nearly identically to Command Prompt, for this reason.

Step 1: Press Win + X to launch the Windows Power Menu.

Step 2: Choose Windows Terminal (Admin).

Windows Terminal

Step 3: A new window will open where the PowerShell windows will open in Admin mode.

Step 4: Type the following command followed by Enter key:

Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Windows Powershell

Step 5: Exit the Terminal app and reboot your computer.

Also read: How To Fix “This App Can’t be Activated when UAC is Disabled” Error

The Final Word: What Is 0xc0000135 Error And How To Fix It On Windows?

You can avoid having this experience ruined by the Windows app problem 0xc0000135 by using the troubleshooting techniques mentioned above. You should frequently install the most recent system updates if you want to prevent such problems in the future.

Please let us know in the comments below if you have any questions or recommendations. We would be delighted to provide you with a resolution. We frequently publish advice, tricks, and solutions to common tech-related problems. You can also find us on Facebook, Twitter, YouTube, Instagram, Flipboard, and Pinterest.

Also read: How To Fix “You’ll need a new app to open this windowsdefender link” Error

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