Firstly, I'm amazed that I've found such a compact, contained server, well done! . I can think of many useful ways to use it. However, I'm currently struggling with enabling mysqli functions. I have added "extension=php_mysqli.dll" to the php.ini file and have copied a php_mysqli.dll file (from a XAMPP installation) to the UniServer3_2\diskw\usr\local\Php\extensions folder. Now, when I start apache I get the following message: "The procedure entry point php_sprintf could not be located in the dynamic link library php5ts.dll." Once clicking 'OK' to that message, I get the following warning: "PHP Startup: Unable to load dynamic link library '/usr/local/PHP/extensions\php_mysqli.dll' - The specified procedure could not be found." If anybody could help me enable mysqli functions I'd really appreciate it