Dec 2, 2013 · After installing Java, set the path in environmental variables and then open the command prompt and type java -version. If installed properly, it'll list the java version, jre …

Mar 20, 2014 · and if you unsure if you have java at all on your system just use find in terminal. i.e. find / -name "java" (edit: command -v java will look up java on your PATH, will be much faster …

Jan 8, 2024 · If you want to check your Java version in a command-line interface, open Command Prompt or PowerShell, then enter "java -version" in the console. Some apps require you to run …

Right-click on the screen at bottom-left corner and choose the Control Panel from the pop-up menu. The installed Java version (s) are listed. The Add/Remove control panel displays a list …

Feb 24, 2025 · Do you need to check if the latest version of Java is installed on your Windows PC? An easy way to see if Java is up to date is to type a quick command at the Windows …

Feb 16, 2023 · First uninstall all the versions of Java, install Jdk 8. Open new command prompt and type java -version. If your JDK is on your path you should be able to tell by just running …

Aug 30, 2024 · In this short article, we discussed how to find out if Java is installed on a Windows 10, Mac OS X or Linux/Unix machine even if it’s not on the PATH. We also looked at a couple …

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 …

To check if Java is installed, you need to determine if either JDK or JRE is present on your system. The command prompt is one of the most effective tools to check if Java is installed on …

To check if Java is installed on your Windows machine, follow these steps: 1. Open the Command Prompt by searching for 'cmd' in the Start menu. 2. Type the following command and press …