tnc <Server> - port <PortNumber>

系统内置实用程序(Utility software) > where app.exe

纯粹 PowerShell command: $env:path.Split(';') | gci -Filter app.exe

expanded version : > $env:path.Split(';') | select -Unique | ? {$_ -and (test-path $_)} | gci -Filter app.exe