# path to Perl.exe $command_a = $cfg_perl_exe; # Perl.exe and the 2nd Perl application $command_b = 'perl.exe' . ' "' . $app_dir . $app_name . '"'; $ppc = Win32::Process::Create( $process, $command_a, $command_b, 0, NORMAL_PRIORITY_CLASS, '.' ); $process->Wait(INFINITE);