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.

How to set default programs in Windows 10 Need to get your BMP files to automatically open in MS Paint? Here's how.

Learn how to change default programs for opening certain file types in Windows 11/10. You can set default programs as per your choice.

Setting the PATH variable allows you to launch programs via CLI from anywhere on your system. Here's how to set the PATH variable in Windows and make the most of it.