Checking the Java version installed on a Windows system is crucial for ensuring compatibility with software and applications that rely on Java. Java, a widely used programming language, requires regular updates for security patches, performance improvements, and new features. Knowing the Java version helps developers, system administrators, and users make informed decisions about software compatibility, updates, and troubleshooting.
To check the Java version in Windows, several methods are available. One simple method is to use the Command Prompt or Windows PowerShell. Open Command Prompt or PowerShell as an administrator and type the following command: