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Fix Windows Defender Path Not Found Error 0x80070643 - How to Setup Windows Defender Exclusion for Network Drives-Resolve PowerShell Connection Timeout Errors

Updated 2026-06-14 01:13:24developer-tools
Fix Windows Defender Path Not Found Error 0x80070643 - How to Setup Windows Defender Exclusion for Network Drives-Resolve PowerShell Connection Timeout Errors
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.