How to know the jdk version on my machine? - Stack Overflow
First uninstall all the versions of Java, install Jdk 8. Open new command prompt and type java -version.
"java -version" not working in command prompt - Stack Overflow
Oct 3, 2013 · I downloaded this Java JDK and installed it. But when I go to the command prompt to check the version, it says it's not recognized. Is anyone else experiencing this issue with the …
"java -version"in cmd gives no result - Stack Overflow
Dec 17, 2020 · 19 Move C:\Program Files\Java\jdk-14.0.2\bin\java to the beginning in the PATH variable. Important - Open a new cmd window and use the command java -version. Any …
'Java' is not recognized as an internal or external command
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.".
java - Switching between different JDK versions in Windows
Nov 18, 2014 · java -version pause And after running this bat, I see right version of Java. But when I close this CMD and open a new one and type "java -version" it says that I still have …
cmd - Different Java version showing on command line - Stack …
Dec 6, 2012 · From a command line, type java -version to display the current jre version installed. With release 1.6, it's now possible to select a different JRE installation than the last one …
java -version and javac -version showing different versions
Aug 1, 2014 · This should change the version java -version is returning. If this does not work, you will probably need to reinstall the Java version of which you want to run the java command, …
Java -version shows java 8 while java 11 is installed
Jun 6, 2019 · From command prompt running java -version command, expecting to see java 11 info but instead I see java 8. Changing environment variable value does not change the …
How to set specific Java version to Maven? - Stack Overflow
Oct 29, 2013 · 334 On my machine I have two Java versions installed: (1.6 and 1.7 installed manually by me). I need both of them for different projects. But for Maven I need 1.7, but my …
java --version doesn't work in the command line - Stack Overflow
Jul 18, 2012 · I tried java --version in the command line and I get : Unrecognized option: --version Error: Could not create the Java virtual machine Error: A fatal exception has occurred. …