WebPI From Joomla! Documentation WebPI or "Web Platform Installer" is a Microsoft tool for installing web technologies on Windows. WebPI can install Joomla!, MySQL, PHP and IIS. Pages in category "WebPI" The following 2 pages are in this category, out of 2 total. W WebPIWebPI and IIS6 Retrieved from "https://docs.joomla.org/index.php?title=Category:WebPI&oldid=57083"