Software⏱️ 3 min read📅 2026-06-03

How to Fix: Error HRESULT E_FAIL has been returned from a call to a COM component VS2012 when debugging

Learn how to fix: Error HRESULT E_FAIL has been returned from a call to a COM component VS2012 when debugging.

Quick Answer: Try checking your system settings or restarting.

📋 Table of Contents

  1. 🛑 Root Causes of the Error
  2. 🚀 How to Resolve This Issue
  3. ✨ Wrapping Up

The error 'Error HRESULT E_FAIL has been returned from a call to a COM component' in Visual Studio 2012 can be caused by several factors, including outdated or incompatible references, issues with the project's configuration, and problems with the Team Foundation Server integration.

🛑 Root Causes of the Error

  • Outdated or incompatible references to COM components.
  • Project configuration issues, such as incorrect build settings or missing dependencies.
  • Problems with Team Foundation Server integration, including incorrect source control mappings or authentication issues.

🚀 How to Resolve This Issue

Method 1: Updating References

  1. Step 1: Open the Solution Explorer and right-click on your project, then select 'Properties'.
  2. Step 2: In the Properties window, navigate to the 'References' section and check for outdated or incompatible COM references.
  3. Step 3: Update or remove any outdated or incompatible references and rebuild the solution.

Method 2: Checking Project Configuration

  1. Step 1: Open the 'Build' settings in your project and verify that all dependencies are correctly configured.
  2. Step 2: Check for any missing dependencies or incorrect build configurations.
  3. Step 3: Update or correct any issues found in the Build settings and rebuild the solution.

✨ Wrapping Up

To resolve the 'Error HRESULT E_fail' issue in Visual Studio 2012, it's essential to identify and address any outdated or incompatible references, project configuration issues, or Team Foundation Server integration problems. By following the steps outlined in Methods 1 and 2, you should be able to resolve this common error and successfully debug your application.

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