There are various instances of this issue that we get such as JAVAC’, JRE, ‘MVN’, JAR’ is not recognized as an internal or external command, operable program or batch file, ‘Java’ is not recognized as ...

JAVA_HOME is an operating system (OS) environment variable which can optionally be set after either the Java Development Kit (JDK) or the Java Runtime Environment (JRE) is installed. The JAVA_HOME ...

Yesterday we noted Apple's release of Java Update 1.4.2 Update 1, as well as a reader report that a Java-based site that previously didn't work under OS X worked after installing the update. Reader ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Java Mission Control is a powerful tool for those who need to profile and troubleshoot the JDK.

If Java is not working in Windows 11/10, these solutions may help you troubleshoot the issue. Although, due to the lack of NPAPI support, Java applets stopped working in Microsoft Edge, Google Chrome, ...

- I run a Macbook Pro (Late 2013), discrete GPU version, with MacOS Sierra (but I encountered the same issue with old OSX versions running). All software fully updated. On Bootcamp is Windows 10, ...