Software⏱️ 3 min read📅 2026-06-15

How to Fix: HTTPS works, but HTTP does not work (err_connection_refused error)

Err_connection_refused error occurs when HTTP sites are not loading but HTTPS sites work, despite a browser hijacker being installed.

Quick Answer: Try resetting browser settings to their original conditions and reinstalling the browsers.

📋 Table of Contents

  1. 🛑 Root Causes of the Error
  2. 🚀 How to Resolve This Issue
  3. 💡 Conclusion

The user is experiencing an error where HTTPS connections work fine, but HTTP connections are refused, resulting in a 'connection refused' error. This issue affects the user's ability to load pages using both HTTP and HTTPS protocols.

This frustrating error can be caused by various factors, including malware, browser extensions, or configuration issues. In this guide, we will explore possible causes and provide steps to resolve the issue.

🛑 Root Causes of the Error

  • The primary cause of this error is likely related to a malicious browser extension or software that interferes with HTTP connections. The user has recently installed a browser hijacker called 'Snapdo', which may be causing the issue.
  • Another possible cause could be a configuration issue with the system's network settings or proxy configurations, although this seems unlikely given the user's success with HTTPS connections.

🚀 How to Resolve This Issue

Resetting Browser Extensions and Cleaning System

  1. Step 1: Step 1: Disable all browser extensions and reset them to their original conditions. This will ensure that any malicious extensions are removed.
  2. Step 2: Step 2: Use a reputable antivirus software to scan the system for malware and remove any detected threats. Ensure that all temporary files, system files, and registry entries are cleaned.
  3. Step 3: Step 3: Reset the browser's cache, cookies, and history to their default values. This will ensure that any corrupted data is removed and the browser is restored to its original state.

Resetting System Network Settings

  1. Step 1: Step 1: Disable any proxy settings or VPN connections, if enabled, and restart the system. This will ensure that any network configuration issues are resolved.
  2. Step 2: Step 2: Reset the system's network settings to their default values using the built-in reset option or by manually editing the network settings registry entries.

💡 Conclusion

To resolve this issue, try resetting browser extensions and cleaning the system thoroughly. If the problem persists, consider resetting the system's network settings. Remember to always keep your antivirus software up-to-date and regularly scan for malware to prevent similar issues in the future.

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