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How to Fix Dependency Service Failure Error on Windows 11: Step-by-Step Solutions

The “Dependency Service Failure” error on Windows 11 can be frustrating. It usually occurs when certain essential services fail to start or work properly. This can affect your ability to use network connections, Windows updates, or other system features.

Fortunately, there are several simple steps you can take to fix this error. Most of these solutions do not require advanced technical knowledge. Following the instructions carefully can help restore your system’s normal functions.

This guide will walk you through easy-to-understand solutions, starting with quick checks and moving towards more detailed fixes. You can try the steps in order until the problem is resolved.

Let’s begin by understanding some basic prerequisites before diving into the troubleshooting process.

Quick Note: Prerequisites and Basic Checks

  • Restart your computer: Sometimes, a simple reboot can fix temporary glitches causing the error.
  • Check your user account: Make sure you are logged in with an account that has administrator privileges. Many fixes require admin access.
  • Verify Windows Updates: Ensure your Windows 11 is up to date. Some errors occur due to outdated system files.
  • Backup important data: Although these steps are safe, it’s good practice to back up your files before making system changes.

Step 1: Restart the Dependent Services Manually

The “Dependency Service Failure” often happens because a required service is not running. You can restart these services manually.

  1. Press Windows + R keys to open the Run dialog box.
  2. Type services.msc and press Enter. This opens the Services window.
  3. Look for the following services one by one:
    • Network Connections
    • Remote Procedure Call (RPC)
    • Plug and Play
    • Windows Management Instrumentation
  4. Right-click each service and select Restart. If the option is grayed out, click Start instead.
  5. After restarting these services, check if the error persists.

Why this is important: Many Windows operations depend on these core services. If one of them stops working, related system features can fail.

Step 2: Run the System File Checker (SFC) Tool

Sometimes, corrupted or missing system files cause dependency failures. The System File Checker tool scans and repairs these files automatically.

  1. Press Windows + S keys and type cmd.
  2. Right-click on Command Prompt and select Run as administrator.
  3. In the Command Prompt window, type the following command and press Enter: 
    sfc /scannow
  4. Wait while the tool scans your system. This might take several minutes.
  5. If any issues are found, the tool will attempt to fix them automatically.
  6. Restart your computer after the scan completes.

This step is crucial because damaged system files can cause services to fail or dependencies to break.

Step 3: Use the DISM Tool to Repair Windows Image

If the SFC tool does not fix the problem, the Deployment Image Servicing and Management (DISM) tool can help repair deeper system issues.

  1. Open Command Prompt as administrator again.
  2. Type the following command and press Enter: 
    DISM /Online /Cleanup-Image /RestoreHealth
  3. Wait patiently as DISM scans and repairs Windows system image files.
  4. Once completed, restart your PC.

Why use DISM? It fixes corrupted Windows system images that SFC alone cannot repair, ensuring a more thorough fix.

Step 4: Check and Fix Network Settings (If Related to Network Issues)

If the error appears when trying to connect to the internet or network, resetting network settings can help.

  1. Press Windows + I to open Settings.
  2. Go to Network & Internet > Status.
  3. Scroll down and click on Network reset.
  4. Click Reset now and confirm.
  5. Your PC will restart automatically, and network settings will return to default.

This is useful because incorrect or corrupted network configurations can cause services to stop working properly.

Step 5: Perform a Clean Boot to Identify Conflicting Programs

Sometimes, third-party software or startup programs can interfere with Windows services.

  1. Press Windows + R, type msconfig, and press Enter.
  2. In the System Configuration window, go to the Services tab.
  3. Check the box for Hide all Microsoft services.
  4. Click Disable all to turn off third-party services.
  5. Go to the Startup tab and click Open Task Manager.
  6. Disable all startup items by right-clicking them and selecting Disable.
  7. Close Task Manager and click OK in the System Configuration window.
  8. Restart your computer.

Check if the Dependency Service Failure error still occurs. If not, a third-party program is likely causing the issue. You can enable services and startup items one by one to find the culprit.

Alternative Methods and Advanced Options

If the above steps do not solve the issue, you can try the following advanced options:

  • Create a new user account: Sometimes, user profiles get corrupted. Creating a new admin account can help determine if the problem is profile-specific.
  • Restore Windows to an earlier point: Use System Restore to revert the system to a time before the error appeared.
  • Reset or reinstall Windows: As a last resort, you can reset Windows 11 while keeping your files or perform a clean installation.

Frequently Asked Questions (FAQs)

What causes the Dependency Service Failure error?

This error usually happens when essential Windows services fail to start, often due to corrupted system files, misconfigured settings, or software conflicts.

Is it safe to restart Windows services manually?

Yes, restarting services like Network Connections or RPC is generally safe and often necessary to fix service-related issues.

Can antivirus software cause this error?

Sometimes, security programs may interfere with Windows services. Temporarily disabling antivirus software can help identify if it’s the cause.

Will resetting network settings delete my files?

No, network reset only affects network adapters and settings, not personal files or apps.

How do I know if a third-party program is causing the error?

Performing a clean boot disables all non-Microsoft services and startup programs. If the error disappears, one of these programs is the cause.

When Nothing Works

If you have tried all the solutions above and the error still persists, consider the following:

  • Visit the official Microsoft Support website for detailed guides and support options: support.microsoft.com
  • Consult a professional technician if you are uncomfortable performing advanced system repairs.
  • Backup your important files regularly to avoid data loss during troubleshooting.

Conclusion

The Dependency Service Failure error on Windows 11 can disrupt your system’s normal operation, but it is fixable with the right steps. Starting with simple service restarts and moving towards system scans and resets usually resolves the issue. Remember to keep your system updated and maintain backups to prevent future problems. By following this guide, you can troubleshoot effectively and restore your Windows 11 PC to full functionality.

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