Introduction
Java is a versatile programming language that is widely used in various applications, from web development to mobile apps. If you’re new to Java programming, you’ll need to install the Java Development Kit (JDK) on your Windows computer to get started. In this guide, we’ll walk you through the step-by-step process of installing Java on Windows.
Downloading the Java Development Kit (JDK)
The first step in installing Java on Windows is to download the JDK from the official Oracle website. Visit the Java SE Downloads page and select the appropriate version for your Windows operating system (32-bit or 64-bit).
Installing the JDK
Once the JDK file has finished downloading, locate the file in your Downloads folder and double-click on it to start the installation process. Follow the on-screen instructions to complete the installation of the JDK on your Windows computer.
Setting Up Environment Variables
After installing the JDK, you’ll need to set up environment variables on your Windows computer to enable the Java compiler and runtime to work properly. To do this, right-click on ‘This PC’ and select ‘Properties’, then click on ‘Advanced system settings’ and navigate to the ‘Environment Variables’ button. Add a new system variable called ‘JAVA_HOME’ with the path to the JDK installation directory (e.g., C:\Program Files\Java\jdk-15).