Double-click jdk-8u161-windows-x64.exe . If a security warning appears, confirm and click "OK" to proceed.
Since this is an older executable, if you are downloading it from a third-party site (not Oracle's official archives), be sure to scan the file for viruses before running it, as outdated software repositories are sometimes used to distribute malware. jdk-8u161-windows-x64.exe
JDK 8u161 (Java SE Development Kit update 161) is a Java 8 update release for Windows 64-bit that includes the JRE, javac, javap, jar and other developer tools. It targets Java 8 language and library features while providing bug fixes and security updates present at that update number. Double-click jdk-8u161-windows-x64
While newer updates (like 8u400+) and versions (Java 23) exist, you might specifically need 8u161 for: JDK 8u161 (Java SE Development Kit update 161)
Installing this specific version follows the standard Oracle JDK procedure:
JDK 8, also known as Java SE 8 (released in March 2014), remains one of the most widely used Java versions in production environments, even years after newer versions were released. Its staying power is primarily due to two factors: its status as a Long-Term Support (LTS) release and the significant language innovations it introduced.
Whether you are resurrecting a decade-old project or simply curious about Java’s evolution, understanding this executable helps demystify the history of enterprise Java on Windows.