To check which version of Java you have on your Windows computer, you'll need to open the Command Prompt.

A PATH variable stores directory shortcuts. Learn How to add, modify or edit a PATH Environment Variable in Windows 11/10.

If you want to download and install Java JDK 18 on Windows 11/10 computer, you will also have to set up a Path in Environment Variable.

The system path has been part of Microsoft operating systems since the earliest days of MS-DOS. This environment variable lives on in Windows 10 as a way to tell the system where to look when you ...

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.