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Fix Chrome Extension Access Denied Due to Sync Issue - How to Resolve Chrome DNS_PROBE_FINISHED_NXDOMAIN-How to Enable Greyed Out Defender Protection

2026-06-14 03:42:51developer-tools
Fix Chrome Extension Access Denied Due to Sync Issue - How to Resolve Chrome DNS_PROBE_FINISHED_NXDOMAIN-How to Enable Greyed Out Defender Protection

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.