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Fix PowerShell DNS Resolution Failed Error - Resolving Windows Access Denied Error 0x80070005-Fix Windows Defender Not Starting After Update

Updated 2026-06-13 19:38:42browser-issues
Fix PowerShell DNS Resolution Failed Error - Resolving Windows Access Denied Error 0x80070005-Fix Windows Defender Not Starting After Update
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.