This document provides a 10 step process to download and install the XAMPP software on a Windows system to set up a local development environment. It describes downloading the installer from the Apache Friends website, running the installer, selecting installation options, installing and configuring the Apache web server and MySQL database, and verifying the installation works by accessing localhost in a web browser. It also provides instructions for controlling the servers using the XAMPP Control Panel desktop shortcut and uninstalling XAMPP while preserving any databases or web pages.