The Oracle Java Runtime Environment (JRE) is a set of software tools for development of Java applications. It combines the Java Virtual Machine (JVM), platform core classes and supporting libraries.

Learn how to download, install, delete, update, uninstall Java and to view & manage Java Runtime, Runtime Environment, JRE Settings, Java Cache in Windows.

What does Java Runtime Environment actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

If you upgrade from Snow Leopard to Lion, however, the JRE remains on the system and can be targeted by Java-based exploits.

Oracle released a security update this week that addresses 17 critical Java vulnerabilities affecting the Java Development Kit (JDK) and the Java Runtime Environment (JRE).

The JDK is the development platform for building Java applications. Learn about different JDK versions, then install a JDK in your development environment and use it to compile a Java program.

Good news: Oracle says the next major version of its Java software will no longer plug directly into the user’s Web browser. This long overdue step should cut down dramatically on the number of ...