The PHP-FPM\'s homepage http://php-fpm.org/ states that it is part of PHP since PHP 5.3.3. Now, I was wondering, when I download the newest PHP binaries from php.net, there
PHP-FPM is only available to linux as of now. There are some sites that provides a tutorial on how to get php-fpm to run on windows, under cygwin. You can try those guides.