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Fix PowerShell Network Error: Could Not Establish Trust Relationship - Troubleshoot Microsoft Teams Audio Devices-Setup Windows Security to Fix 502 Bad Gateway Error

Updated 2026-06-13 20:19:19developer-tools
Fix PowerShell Network Error: Could Not Establish Trust Relationship - Troubleshoot Microsoft Teams Audio Devices-Setup Windows Security to Fix 502 Bad Gateway Error
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.

More repair notes

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