How To Fix 0xC0000022 Windows Activation Error

Upon installing a fresh copy of Windows or performing major hardware changes to the computer, users are required to activate the software through Microsoft. This activation process serves to authenticate the genuineness of the provided product key. The Activation process verifies whether the key has been previously utilized on another PC or if it is unauthorized or pirated. If the key is found to be associated with another system or is identified as counterfeit, the activation will not proceed successfully. This is the time when users often face the notorious Windows Activation 0xC0000022 error.

If you’ve found yourself entangled in this perplexing situation, fear not! In this comprehensive guide, we will delve into the details of the error code 0xC0000022, exploring its origins and providing you with effective solutions to ensure a seamless Windows experience.

Decoding The Enigma: What Is Error Code 0xC0000022?

The Windows Activation Error 0xC0000022 is a recurring challenge that users often encounter during the process of activating their Windows operating system. This error code indicates a problem related to permissions within the system, specifically when attempting to access critical files or registry entries required for proper activation. The error typically manifests as a pop-up notification or a message displayed on the screen, signaling that the activation process has hit a roadblock.

Origins Of The 0xC0000022 Error

At its core, the 0xC0000022 error is rooted in permission issues. When certain system files or registry entries essential for Windows activation are denied the necessary permissions, the activation process fails, triggering the 0xC0000022 error code. This can occur during various scenarios, including:

  1. Installation of New Applications: When installing a new application, especially one that interacts with system files or registry entries crucial for activation, permission conflicts may arise, leading to the 0xC0000022 error.
  2. System Updates: Performing updates to the operating system or related components can sometimes disrupt existing permissions, causing activation issues and triggering the error code.
  3. Windows Activation Post-Installation: Users may encounter the 0xC0000022 error when attempting to activate Windows after a fresh installation. This could be due to permission discrepancies in key system components.


Symptoms and Recognition

Recognizing the 0xC0000022 error is vital for prompt resolution. Users may observe the following indicators:

Error Message: A specific error message containing the code “0xC0000022” will be displayed, often accompanied by a brief description of the issue.

Activation Failure: The primary consequence is the inability to successfully activate Windows. This can result in restricted access to certain features and services.

How to Resolve the 0xC0000022 Error

Addressing the Windows Activation Error 0xC0000022 involves navigating through the intricacies of system permissions. Here are some key steps to resolve the issue:

Method 1: Run Activation Troubleshooter

Utilize the built-in Activation Troubleshooter in Windows to automatically diagnose and resolve activation-related issues. This built-in knight in shining armor can often diagnose and fix the issue automatically.

Simply navigate to Settings > System > Activation and click “Troubleshoot.” Let it work its magic, and hopefully, your Windows will be singing a happy activation tune in no time.


Method 2: Update Windows

Keep the operating system and essential components up to date to address compatibility issues and enhance system stability. Install the most recent Windows update by following these steps:

Step 1: Press the Windows + I key together to open the Settings page.

Step 2: From the bottom left corner, tap on Windows Update.

Step 3: Now click on the Check for updates button.

Method 3: Restart the Software Protection Service

If you continue to encounter this activation error, the probable cause may be the Software Protection Service being either stopped or damaged. In such a scenario, your initial step should be to check and restart the service. Follow these steps to do so:

Step 1: Press the Windows key with the key R to open the RUN dialog box.

Step 2: Type service.msc and hit the Enter key.

Step 3: Now into this Services window find the Software Protection Service and double-click on it.

Step 4: Click on the Start button and then tap on the OK button.

Once the service is initiated, attempt the activation process again to determine if the error still occurs.


Method 4: Run SFC/DISM Scan

If starting the Software Protection service encounters an error and fails to commence, it indicates potential corruption or damage. In such cases, it becomes imperative to conduct an SFC/DISM scan to identify and rectify any underlying issues.

Write down this exact command in the Notepad and add the .bat file extension to save this Notepad file.

For instance, SFC/DISM_scan.bat

@echo off

date /t & time /t

echo Dism /Online /Cleanup-Image /StartComponentCleanup

Dism /Online /Cleanup-Image /StartComponentCleanup

echo …

date /t & time /t

echo Dism /Online /Cleanup-Image /RestoreHealth

Dism /Online /Cleanup-Image /RestoreHealth

echo …

date /t & time /t

echo SFC /scannow

SFC /scannow

date /t & time /t


Press the Windows key and then type command and open the Command Prompt with administrative privileges.

Continue running the batch file with administrator privileges until it consistently reports no issues.


Method 5: Contact Microsoft Support

If all else fails, don’t hesitate to call in the reinforcements. Microsoft Support, your digital knights in shining armor, are armed with advanced tools and expertise to diagnose and fix even the most stubborn activation issues.


Fixed: Windows Activation Error Code 0xC0000022

By systematically addressing these steps, you can troubleshoot and resolve the Windows Activation Error 0xC0000022. Remember to restart your computer after making changes and attempting each solution to see if the error persists. If the issue persists, consulting Microsoft support or seeking assistance from technical forums may provide additional insights tailored to your specific situation.

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