You can determine which version of the JDK is the default by typing java -version in a Terminal window. If the installed version is 7u55, you will see a string that includes the text 1.7.0_55. …

Feb 16, 2023 · How to know which JDK version installed on my PC? First uninstall all the versions of Java, install Jdk 8. Open new command prompt and type java -version. If your JDK is on …

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.

Run the "java --version" command in a Terminal window to check the Java version your PC is using. You can also open the "About Java" window from the Start menu, but it may show a …

Want to find the currently installed Java version number? Follow the steps in this article to check the Java version in Windows 10 and 11.

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 …

Jun 20, 2017 · I want to check what version of Java is installed on my PC before installing the latest Java update. How can I do this? You can check your version of Java with any of the …

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 …

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: …

Jul 19, 2024 · How to Check Java Version on Windows? Option 1: Check Java Version on Windows Using GUI; Option 2: Check Java Version on Windows Using Command Line