See JDK 7 and JRE 7 Installation Guide for general information about installing JDK 7 and JRE 7.
The IBM ® SDK, Java ™ Technology Edition, Version 8 ™ is the latest release of the IBM Developer Kit and is fully compatible with the Oracle Platform Java Standard Edition (Java SE) 8 application programming interfaces (APIs).
This information covers processor, disk space, and memory requirements for the following platforms:
- Java Runtime Environment 1.7.0.7 (32-bit/64-bit) The latest Java Plug-In technology comes with improved reliability, enhanced security, support for multiple JRE versions, and improved communication between Java and the JavaScript engine.
- Download Java Runtime Environment 1.7.0.51 (64-bit) free for Windows PC from FileSoul.com. Download 100% Free, Safe and Secure software.
- Java Runtime Environment is a free program that lets people run Java computer software on their devices. It is compatible with Apple Mac, Linux, and Microsoft Windows electronics on both 32-bit and 64-bit operating systems. Layered on top of operating systems, the JRE runs Java applications by supplying the class libraries and environment.
32-bit Platforms
The following topics are covered:
Processor Requirements
Both the Java SE Development Kit (JDK) and Java SE Runtime Environment (JRE) require at minimum a Pentium 2 266 MHz processor.
Disk Space Requirements
For the JDK, you are given the option of installing the following features:
- Development Tools
- Source Code
- Public Java Runtime Environment
Java Runtime Environment 1.7 64 Bit Jre
Note:
- For the JDK, the installed image consists of all the files installed under the directory
jdk1.7.0; for the JRE, it consists of all files installed under the directoryjre1.7.0. - The directory
Program FilesCommon FilesJavaJava Update, orProgram Files (x86)Common FilesJavaJava Updateon 64-bit operating systems, contains Java Update, which enables you to keep your computer up-to-date automatically with the latest JRE releases. - The installed image will, by default, be installed on the Windows drive — the drive where the Windows operating system is installed (sometimes called the system drive). Most often this will be the C drive. However, it is possible to install the installed image on any drive. For instance, the installed image for the JDK could be installed to a non-Windows drive with a custom installation.
- Java SE uses the directory
%APPDATA%to store temporary files. To determine the location of this directory, go to the Java Control Panel (from the Windows Control Panel). Select the General tab. In the Temporary Internet Files panel, click Settings.... Note that only advanced users should modify the settings for temporary files.
In addition to the disk space required for the installed images, there must be sufficient disk space for Java Update. The table that follow show the various disk space requirements for the JRE and JDK:
| JRE | Installed Image |
| Java Runtime Environment, including JavaFX Runtime | 124 MB |
| Java Update | 2 MB |
| JDK | Installed Image |
| Development Tools, including JavaFX SDK | 245 MB |
| Source Code | 27 MB |
| Public Java Runtime Environment | See the table, 'Disk Space Requirements for JRE' |
Memory Requirements
The following table lists the minimum memory requirements for Windows 32-bit operating systems.
Note: The minimum physical RAM is required to run graphically based applications. More RAM is recommended for applets running within a browser using Java Plug-in technology. Running with less memory may cause disk swapping, which has a severe effect on performance. Very large programs may require more RAM for adequate performance.
| Version | Memory |
|---|---|
| Windows 8 | 128 MB |
| Windows 7 | 128 MB |
| Windows Vista | 128 MB |
| Windows Server 2008 | 128 MB |
64-bit Platforms
The following topics are covered:
Processor Requirements
Both the JDK and JRE require at minimum a Pentium 2 266 MHz processor.
Disk Space Requirements
- The JDK features available for 64-bit platforms are the same as those for Windows 32-bit operating systems.
- The disk requirement for development tools for 64-bit platforms is 181 MB. The disk space requirements for source code and the public JRE are the same as those for Windows 32-bit operating systems, except for the JavaFX SDK (68 MB) and the JavaFX runtime (32 MB).
Memory Requirements
The following tables list the minimum memory requirements for Windows 64-bit operating systems:
Note: The minimum physical RAM is required to run graphically based applications. More RAM is recommended for applets running within a browser using the Java Plug-in. Running with less memory may cause disk swapping, which has a severe effect on performance. Very large programs may require more RAM for adequate performance.
| Version | Memory |
|---|---|
| Windows 8 | 128 MB |
| Windows 7 | 128 MB |
| Windows Server 2008 | 128 MB |
| Windows Vista | 128 MB |
| Version | Memory |
|---|---|
| Windows 8 | 128 MB |
| Windows 7 | 128 MB |
| Windows Server 2008 | 128 MB |
| Windows Server 2008 R2 | 128 MB |
| Windows Vista | 128 MB |
Latest Version:
Requirements:
Windows XP64 / Vista64 / Windows 7 64 / Windows 8 64
Author / Product:
Oracle / Java Runtime Environment (64-bit)
Old Versions:
Filename:
jre-7u17-windows-x64.exe
MD5 Checksum:
9c2fe0561cb31a762ae2a1ea74a6e121
Java Runtime Environment 1.7 0 64 Bit Offline Installer
It provides the libraries, the Java Virtual Machine, and other components to run applets and applications written in the Java programming language. In addition, two key deployment technologies are part of the JRE: Java Plug-in, which Enables Applets to Run in Popular Browsers; and Web Start, which deploys standalone applications over a network. Many cross-platform applications also require Java to operate properly.
Itis a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. The program is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere! Itis at the heart of the digital lifestyle. It's the platform for launching careers, exploring human-to-digital interfaces, architecting the world's best applications, and unlocking innovation everywhere—from garages to global organizations.
Why should I upgrade to the latest version?
The latest version contains important enhancements to improve the performance, stability, and security of the applications that run on your machine. Installing this free update will ensure that your applications continue to run safely and efficiently.
What will I get when I download software?
The Java Runtime Environment 64 bit (JRE) is what you get when you download software. The JRE consists of the Java Virtual Machine (JVM), Java platform core classes, and supporting Java platform libraries. The JRE is the runtime portion of the software, which is all you need to run it in your Web browser.
What is Java Plug-in software?
The program is a component of the (JRE). The JRE allows applets written in the programming language to run inside various internet browsers. The Plug-in software is not a standalone program and cannot be installed separately.
I have heard the terms Virtual Machine and JVM. Is this software?
The Virtual Machine is only one aspect of software that is involved in web interaction. The Java Virtual Machine is built right into your software download and helps run Java apps.
Note: When your installation completes, you may need to restart your browser (close all browser windows and re-open) to enable the installation.
Also Available: Download Java Runtime Environment for Mac