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 Java JDK is necessary for developing and running Java applications. It includes the most commonly used version of Java SE (Standard Edition) Development Kit.

If Java is not working in VS Code, Edge, Chrome on Windows 11, download the latest version, fix the registry and add environment variables to fix the issue.

Click on the major version you want to download from the "Java SE" list. For example, choose "Java SE 6" if you want to download any version number ranging from Java 6.0 to Java 6.43.

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