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Fix 'Putty Connection Refused' Error on Localhost - Fixing VSCode Remote SSH: Connection Timeout & Permission Denied-Offline Remote Desktop Setup Using MSIExec

2026-06-13 19:59:59
Fix 'Putty Connection Refused' Error on Localhost - Fixing VSCode Remote SSH: Connection Timeout & Permission Denied-Offline Remote Desktop Setup Using MSIExec

Result check

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