open STDERR, '>', 'NUL'; #### sub WinSetConsole { return $WIN32CONSOLE if $WIN32CONSOLE; require Win32::Console; import Win32::Console; { require File::Spec::Win32; my $devnull = File::Spec::Win32->devnull(); local *STDERR; open STDERR, '>', $devnull; $WIN32CONSOLE = Win32::Console-> new(Win32::Console->STD_INPUT_HANDLE); } return $WIN32CONSOLE; }