There are three simple ways to set JAVA_HOME in Windows. This tutorial shows you how to do it manually, from the command line and through the installer.

If Java is not recognized as internal or external command, you need to make sure that the installation is not problematic and its path is recognized as system variables.

Doing Java web development and need to install Tomcat? This example will show you how to download, meet prerequisites, install and test the popular Java web server.