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Fix PowerShell Migration Tool Not Working on Windows 10 - Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error-Nginx 502 Bad Gateway Troubleshooting via CLI

2026-06-13 19:54:55
Fix PowerShell Migration Tool Not Working on Windows 10 - Fix Chrome ERR_TUNNEL_CONNECTION_FAILED Error-Nginx 502 Bad Gateway Troubleshooting via CLI

Result check

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