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Taskbar Icons Missing But Taskbar Visible: Fixes - Error 0x80070005 Windows Update Repair Guide-NET::ERR_CERT_AUTHORITY_INVALID in Incognito Mode: Troubleshooting

Updated 2026-07-28 13:52:19developer-tools
Taskbar Icons Missing But Taskbar Visible: Fixes - Error 0x80070005 Windows Update Repair Guide-NET::ERR_CERT_AUTHORITY_INVALID in Incognito Mode: Troubleshooting
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.