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Windows Update Cannot Connect to Update Server: Fixes - Fixing 'Connection Refused' in Command Prompt Due to Firewall-BitLocker Decryption Slow on SSD: Causes and Fixes

Updated 2026-06-14 05:15:39windows-fixes
Windows Update Cannot Connect to Update Server: Fixes - Fixing 'Connection Refused' in Command Prompt Due to Firewall-BitLocker Decryption Slow on SSD: Causes and Fixes
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.