Jre-7u80-windows-x64.tar.gz -

Java 7u80 is not dead—it’s just waiting in a guarded vault, running your factory’s inventory system or a hospital’s MRI viewer. Treat it with the respect and caution it demands.

When extracted, it contains the for Windows, but packaged in a Unix/Linux-style archive format.

move jre1.7.0_80 "C:\Program Files\Java" jre-7u80-windows-x64.tar.gz

A software package that provides the minimum requirements for executing a Java application.

Adminstrators often use this portable JRE 7u80 to launch the iDRAC Virtual Console via a .jnlp file without compromising the security of their entire workstation by installing an old Java version system-wide. How to use it Java 7u80 is not dead—it’s just waiting in

: This refers to Java 7, Update 80. Released in April 2015, it was the final public update for Java 7.

Installing from a .tar.gz is not double-click friendly. Follow these steps: move jre1

Install the Visual C++ 2010 Redistributable (x64). Java 7 depends on it.

Azul’s Zulu 7 is particularly valuable—it provides a for commercial use as of 2025, without the security holes of Oracle’s 7u80.

Security researchers use old JREs to reproduce vulnerabilities or test exploit patches.