The JRE creates the JVM and ensures dependencies are available to your Java programs. It plays a vital role in devops and cloud configurations.

The Java Runtime Environment (JRE) is what you get when you download Java software. Java technology allows you to work and play in a secure computing environment.

The Java Runtime Environment (JRE), also known as Java Runtime, is part of the Java Development Kit (JDK), a software development environment for writing Java applications.

This should address any configuration problems and update the Java Runtime Environment to the latest version. First, uninstall Java as you would remove any other software on your PC.

<tl;dr> To fix the Eclipse “No Java virtual machine was found” error, simply edit the eclipse-inst.ini file and add the -vm flag, which points it to the java utility in the JDK bin directory: ...

Java vulnerability hunters from Polish security research firm Security Explorations claim to have found a new vulnerability that affects the latest desktop and server versions of the Java Runtime ...

This web page contains information about the Add or Remove Programs control panel entry - Java 2 Runtime Environment, SE v1.4.2_03. More information can be found by visiting this search result.