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Fix ERR_NAME_NOT_RESOLVED After Chrome Update - How to Fix 'Unable to Get Local Issuer Certificate' in Git-How to Flush DNS on Windows 11 to Fix Internet Issues

Updated 2026-07-28 10:56:58developer-tools
Fix ERR_NAME_NOT_RESOLVED After Chrome Update - How to Fix 'Unable to Get Local Issuer Certificate' in Git-How to Flush DNS on Windows 11 to Fix Internet Issues
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.

More repair notes

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