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Fix 'Connection Refused' Error on localhost in CMD - Resolve BitLocker Connection Refused-Find Which Process Has a File Locked in PowerShell

2026-06-14 08:09:37
Fix 'Connection Refused' Error on localhost in CMD - Resolve BitLocker Connection Refused-Find Which Process Has a File Locked in PowerShell

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.