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Home / browser-issues / Fix NET::ERR_CERT_AUTHORITY_INVALID via Chrome Enterprise Policy - Fix Windows Update Error 0x80070002 with System File Checker-Fix 0x80070002 Error by Resetting Windows Update Components

Fix NET::ERR_CERT_AUTHORITY_INVALID via Chrome Enterprise Policy - Fix Windows Update Error 0x80070002 with System File Checker-Fix 0x80070002 Error by Resetting Windows Update Components

Updated 2026-07-28 14:47:08browser-issues
Fix NET::ERR_CERT_AUTHORITY_INVALID via Chrome Enterprise Policy - Fix Windows Update Error 0x80070002 with System File Checker-Fix 0x80070002 Error by Resetting Windows Update Components
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.