public static int execute( string command, IFileSystem fileSystem, int waitForExitSeconds, Action <object, DataReceivedEventArgs> stdOutAction, Action <object, DataReceivedEventArgs> stdErrAction ) { if (string.IsNullOrWhiteSpace(_powershell)) { _powershell = get_powershell_location(fileSystem); } //-NoProfile -NoLogo -ExecutionPolicy unrestricted -Command "[System.Threading.Thread]::CurrentThread.CurrentCulture = ''; [System.Threading.Thread]::CurrentThread.CurrentUICulture = '';& '%DIR%chocolatey.ps1' %PS_ARGS%" string arguments = "-NoProfile -NoLogo -ExecutionPolicy Bypass -Command \"{0}\"".format_with(command); return(CommandExecutor.execute_static( _powershell, arguments, waitForExitSeconds, workingDirectory: fileSystem.get_directory_name(fileSystem.get_current_assembly_path()), stdOutAction: stdOutAction, stdErrAction: stdErrAction, updateProcessPath: true, allowUseWindow: _allowUseWindow )); }