The Java Runtime Environment (JRE) 1.7.0 you mentioned refers to Java 7, which is also known as Java SE 7 (Standard Edition 7). It was a major release of the Java platform and introduced several new features, improvements, and bug fixes. 

However, if you have specific reasons for needing Java 7, you can download it from the Oracle Archive Downloads page. Here’s how you can download and install Java 7:

1. Visit the Oracle Archive Downloads page for Java SE: Oracle Archive Downloads

2. Scroll down to the “Java SE 7 Archive Downloads” section.

3. Accept the “Oracle Technology Network License Agreement for Oracle Java SE” if prompted. Review the license agreement, and if you agree, click the checkbox to accept it.

4. Download the appropriate installer for your operating system. There are versions available for Windows, macOS, Linux, and other platforms.

5. Once the download is complete, run the installer and follow the installation wizard’s instructions to install Java 7 on your computer.

6. After the installation is complete, you can verify it by opening a command prompt or terminal and running the following command:

   shellCopy code

   java -version


   You should see output indicating that you have Java 7 installed.

Please be aware that using an outdated version of Java like Java 7 may expose your system to security vulnerabilities. It is highly recommended to consider upgrading to a more recent and supported version of Java, such as Java 8, Java 11, or a later release, to ensure the security and compatibility of your applications.