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If the command returns “java is not recognized as an internal or external command, operable program or batch file,” it means that Java is not installed on your system. Type in java -version to check whether java is installed on your computer or not.
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Launch the Command Prompt with administrative privileges.If so, what is its version?įollow the steps below to check the installation or version of Java: How to check the Java version on Windows 11īefore we tell you how to install Java, we must first check whether Java is already installed on your computer or not. What is the difference between JDK and JRE?.How to install Java without signing in to Oracle?.Create Environmental Variable for Java on Windows 11.How to check the Java version on Windows 11.
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