====== Help center ====== ===== Download and installation ===== ==== Java SE Runtime Environment (JRE 8) ==== Free Java Download under https://www.java.com/en/download/ ==== java.com Help center ==== Help for installation of Java and for usage of Java Web Start can be found under https://www.java.com/en/download/help/ === How do I install Java? === https://www.java.com/en/download/help/download_options.xml === How can I run or activate Java in the browser? === https://www.java.com/en/download/help/browser_activate_plugin.xml === What is Java Web Start and how is it launched? === https://www.java.com/en/download/faq/java_webstart.xml === Where is the Java Control Panel? === **Windows** https://www.java.com/en/download/help/win_controlpanel.xml **Mac** https://www.java.com/en/download/help/mac_controlpanel.xml === How do I clear the Java cache? === **Windows** https://www.java.com/en/download/help/plugin_cache.xml **Mac** https://www.java.com/en/download/help/mac_java_cache.xml === How do I enable and view the Java Console? === https://www.java.com/en/download/help/javaconsole.xml === Windows 10 and Java === https://www.java.com/en/download/faq/win10_faq.xml === Java 9 and JAXB === In Java 9, the JAXB API is no longer part of SE, but only in the EE. [[https://stackoverflow.com/questions/43574426/how-to-resolve-java-lang-noclassdeffounderror-javax-xml-bind-jaxbexception-in-j|more ...]]