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Fixing Cloudflare 521 Error After Server Restart - Fix WiFi Connected But No Internet on Windows 11 Using Netsh-VS Code Source Control Not Showing Changes

Updated 2026-07-28 11:26:08developer-tools
Fixing Cloudflare 521 Error After Server Restart - Fix WiFi Connected But No Internet on Windows 11 Using Netsh-VS Code Source Control Not Showing Changes
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.

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