Guide on How to Install Java Development Kit (JDK) on Windows 11

Posted on 07 December 2025 by islam — 1 min

In this tutorial we will learn how to install java JDK on new windows machine from the beginning and add environment variable to the system and at the end we will examine our installation with the following sample of code.

public class HelloWorld {
    public static void main(String[] args) {
         System.out.println("Hello, World!");
    }
}

First, we need to download JDK file from oracle website using this link provided. However, the current version is 25 and the release date is September 16, 2025.

if you want to know more about java releases, please visit our tutorial on JDK time-release model.