Java Runtime Environment (JRE) (64-Bit) icon

Java Runtime Environment (JRE) (64-Bit) For Windows

6.48 Update 391Security Status
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About Java Runtime Environment (JRE) (64-Bit)

Java Runtime Environment (JRE) (64-Bit) is an essential software component that provides the necessary libraries, Java Virtual Machine, and other components required to run applets and applications written in the Java programming language. With its key features, including deployment technologies such as the Java Plug-in and Java Web Start, JRE enables seamless execution of Java-based applications across various platforms and browsers.

Key Feature

1: Java Virtual Machine
The Java Virtual Machine (JVM) is a core component of the Java Runtime Environment, responsible for executing Java bytecode and providing a platform-independent environment for running Java applications. JVM ensures that Java applications can run consistently across different operating systems, making Java a highly portable programming language.

2: Java Libraries
JRE includes a comprehensive set of Java libraries that provide pre-built functionality for various tasks, such as input/output operations, networking, data structures, and graphical user interfaces. These libraries simplify the development process and reduce the need for developers to write code from scratch, ultimately saving time and effort.

3: Java Plug-in
The Java Plug-in is a deployment technology included in JRE that enables applets to run in popular web browsers. This feature allows developers to create interactive web applications using the Java programming language, providing a rich and engaging user experience on the web.

4: Java Web Start
Java Web Start is another key deployment technology provided by JRE, which allows for the deployment of stand-alone Java applications over the web. With Java Web Start, users can easily launch and run Java applications directly from their web browser, without the need for manual installation or configuration.

5: Platform Independence
One of the primary advantages of JRE is its platform independence, which allows Java applications to run consistently across various operating systems and hardware configurations. This feature ensures that developers can create applications that are easily accessible to a wide range of users, regardless of their system specifications.

In conclusion, Java Runtime Environment (JRE) (64-Bit) is a vital software component that provides the necessary tools and technologies to run Java-based applets and applications. With its key features, including the Java Virtual Machine, Java libraries, Java Plug-in, Java Web Start, and platform independence, JRE enables seamless execution and deployment of Java applications across different platforms and browsers, making it an indispensable tool for developers and users alike.

Reviewed by Yasmin Souza Ferreira


Updated onJanuary 16, 2024
DeveloperSun Microsystems
Operating systemWindows 10, Windows 8, Windows Vista, Windows 11, Windows, Windows Server 2008, Windows 7, Windows XP

Old Versions

Java Runtime Environment (JRE) (64-Bit)8 Update 391
January 16, 2024
exe64 bit
Java Runtime Environment (JRE) (64-Bit)8 Update 241
March 30, 2020
exe64 bit
Java Runtime Environment (JRE) (64-Bit) icon
Java Runtime Environment (JRE) (64-Bit) for PC
Run Java applications on your Windows computer.
8 Update 391
Free Downloadfor Windows

How to download and Install Java Runtime Environment (JRE) (64-Bit) on Windows PC

  • Click on the Download button to start downloading Java Runtime Environment (JRE) (64-Bit) for Windows.
  • Open the .exe installation file in the Downloads folder and double click it.
  • Follow the instructions in the pop-up window to install Java Runtime Environment (JRE) (64-Bit) on Windows PC.
  • Now you can open and run Java Runtime Environment (JRE) (64-Bit) on Windows PC.