Feb 24, 2025 · Open Command Prompt, type java -version, then press Enter. This will print out the current version of Java that you're running, as well as the build number.

Oct 29, 2020 · Depending upon the operating system methods there are several methods to find the version of Installed JAVA on your Machine: Let us discuss 3 standard methods in Windows. Taking one by one, showcasing in-depth individually. 1. Command Promp t. The CMD (Command Interpreter is a command-line Interface.

Feb 16, 2023 · Open new command prompt and type java -version. If your JDK is on your path you should be able to tell by just running 'javac -version'. From the error you described it sounds like you're on Windows, so if the first command fails try executing (with the quotes) the following: "%JAVA_HOME%\bin\javac -version" @AlexBroadwin your method worked for me.

Sep 11, 2024 · Checking the Java version on your Windows 11 computer is a simple task that can be done using the Command Prompt. This guide will show you how to find out which version of Java is installed on your system. It’s quick, easy, and requires just a few steps to complete.

Mar 17, 2025 · By using the Command Prompt, we can easily find the Java version. The Java provides -version option to check the Java version. It prints the product version. To find the Java version in CMD, follow the steps given below: Step 1: Open the Command Prompt by pressing Windows Key + R, type cmd and press enter key or click on the Ok button.

Feb 3, 2024 · The command prompt or Powershell is the easiest and straightforward way to know your JDK (JAVA) version, here we learn how to do that.

Jun 20, 2017 · Open CMD (In Windows click Start then type cmd, Command Prompt or PowerShell) and execute the following commands. For multiple java installations: wmic product where "name like 'Java%'" get name, version; For default java installation: java -version

Aug 22, 2024 · To check your Java version in Windows 10 using CMD, you’ll open the Command Prompt and type a specific command to display the version of Java installed on your system. This quick action will give you the information you need about your Java installation.

If you’re using Java for the first time or working on a Java-based project, knowing how to check your installed Java version in CMD (Command Prompt) is an essential first step. In this guide, we’ll walk you through the process in just a few simple steps.

Jan 5, 2025 · Press Win + R to open the Run dialog. 2. Type cmd and press Enter to open the Command Prompt. 3. In the Command Prompt, type the following command and press Enter: java -version. 4. The installed Java version will be displayed. For example: Open the Start Menu and type “Environment Variables”. Click on “Edit the system environment variables.”