How to Check Java Version on Windows and Mac – Simple and Quick Methods

Check Java Version: Simple Steps on Windows and Mac

If you need to check Java version on your system, it’s an easy process. Java is an essential programming platform, and knowing your installed version is often necessary for compatibility and updates. Below are quick and easy methods to check Java version on both Windows and Mac.

For Windows Users

Windows users can easily check Java version using two convenient methods:

1. Check Your Java Version via the Control Panel

1. Open the search bar by clicking the magnifying glass icon in the bottom-left corner of your desktop.
2. Type Control Panel and press Enter.
3. In the Control Panel, navigate to Programs > Programs and Features.
4. Look for Java in the list of installed programs.
5. If Java is listed, the version number will be displayed next to it (e.g., Java 8 Update 311).

2. Check Your Java Version via the Command Line

1. Press Windows + R to open the Run dialog box.
2. Type cmd and press Enter to open the Command Prompt.
3. In the Command Prompt, type the following command: java -version
4. Press Enter, and the installed Java version will be displayed (e.g., java version “1.8.0_311”).

For Mac Users

Mac users can also check Java version using two straightforward methods:

1. Check Your Java Version via System Preferences

1. Open System Preferences by clicking the Apple icon in the top-left corner and selecting System Preferences.
2. Look for the Java icon and click it.
3. In the Java Control Panel, navigate to the About tab to view the version number.

2. Check Your Java Version via the Terminal

1. Open the Terminal from your Applications folder or by searching for it using Spotlight (press Command + Space).
2. Type the following command: java -version
3. Press Enter, and the installed Java version will be displayed (e.g., java version “1.8.0_311”).

By following these steps, you can quickly check Java version and ensure compatibility with applications requiring specific versions.

Pro Tip: Keeping your Java version updated ensures optimal performance and security for Java-based applications.