zhizhu
Home / browser-issues / How to Fix 'ERR_TUNNEL_CONNECTION_FAILED' on Chrome for Mac - Troubleshooting Windows Update Error 0x80070005-Windows Defender Common Fixes

How to Fix 'ERR_TUNNEL_CONNECTION_FAILED' on Chrome for Mac - Troubleshooting Windows Update Error 0x80070005-Windows Defender Common Fixes

2026-06-13 12:10:33
How to Fix 'ERR_TUNNEL_CONNECTION_FAILED' on Chrome for Mac - Troubleshooting Windows Update Error 0x80070005-Windows Defender Common Fixes

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

Next references

How to Fix 'ERR_TUNNEL_CONNECTION_FAILED' on Chrome for MacFix npm EACCES Errors with NVM: Step-by-Step GuideFix ImageMagick 'convert' Not Recognized in PHP exec()How to Fix Apache Service Not Starting on WindowsFix Maven Dependency Resolution Issues Behind a ProxyDocker Desktop WSL Integration Configuration Guide