249 When trying to check the current version of Java in which I am running, I received the error "java is not recognized as an internal or external command, operable program or batch file.".

Mar 31, 2021 · Last but not the least, start a new cmd window session to check java -version because the changes in the environment variables using the GUI does not become effective in …

Oct 10, 2011 · When it does not, it prints 'javac' is not recognized as an internal or external command, operable program or batch file. You must add the Java executables directory to PATH.

As you can see from the above, you do not need to have the Java "bin" directory on your %PATH% for Ant to work, but it is a good idea to set it anyway. That way you can run the Java …

Apr 1, 2017 · JAVA_HOME is irrelevant. javac doesn't use that environment variable. Your PATH must contain the JDK/bin directory, and you need to really restart the command prompt after …

Mar 21, 2015 · See more at: Oracle docs If you want to run the existed JAR file you should use the java -jar command mentioned by @Aleksandr. But in your case it looks like you don't have …

Aug 25, 2022 · This is a simple problem. Java is not in your path in the first instance, it is in the second. where java has NOTHING to do with anything but your path not getting refreshed. …

Nov 5, 2009 · After adding the directory "C:\Program Files\Java\jdk1.6.0_16\bin\" to the end of the PATH environment variable, the java command works fine, but using javac gives me the …

Mar 21, 2022 · I am getting 'java' is not recognized as an internal or external command, operable program or batch file. when asking for java -version in command prompt. I have been trying to …

'javac' is not recognized as an internal or external command, operable program or batch file. I checked all the paths and updated the path in VS Code, but it did nothing.