Go to the directory where you have installed the installer earlier. How to Add the Directory to the Path of the Environment Variable So click Next>.Īfter finishing the installation, click Close to close the installation wizard. How to Install JavaĪfter downloading the file, you will get an executable file like below: You'll need to wait a little while for it to complete the downloading process. You will get a prompt to download the installer file.ĭownload the executable file. Since you want to install Java on your Windows computer, simply click Windows. Simply scroll down a little until you get the OS (Operating System) selection tab. It will take us to the product page of Java. You will get the exact installer file from there as well. You can select the country closer to you to get a better download speed, but if you do not want that and just download from the global site instead, that's fine, too. As I am from Bangladesh, so it is suggesting that I visit Oracle Bangladesh. You might get this type of prompt to remind you to go to the country closer to you so that you can get a better downloading speed. We download the official JDK directly from the official website of Oracle. If you are wondering why we download Java from Oracle, then the following excerpt from Wikipedia will help: Java is a set of computer software and specifications developed by James Gosling at Sun Microsystems, which was later acquired by the Oracle Corporation, that provides a system for developing application software and deploying it in a cross-platform computing environment.

I will be using Windows 11 in this article, but the same method is applicable for the other versions of the Windows operating system as well. But fear not! I will cover everything you need to know to prepare your Windows computer fully for running Java programs.

If you are a beginner trying to learn how to run Java programs in your Windows operating system, then you might face difficulties installing Java correctly on your computer. The JDK also contains the Java Runtime Environment (or JRE) which is the core of a Java program. If you want to run any Java program on your Windows PC, you won't be able to do it without installing the Java Development Kit (JDK for short).

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