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.

Java is a very extensively used programming language. In this article, we explain how you can run Java programs from the Command Prompt.

How do you run a JAR file on Windows, Mac or Linux? Double click the JAR? Run the JAR at the command line? Several approaches will work if you have Java or the JDK installed.