Download Java
Oct 21, 2025 · This download is for end users who need Java for running applications on desktops or laptops. Java 8 integrates with your operating system to run separately installed …
Java | Oracle
Oracle Java is the #1 programming language and development platform. It reduces costs, shortens development timeframes, drives innovation, and improves application services.
What is Java and why do I need it?
The Java Runtime Environment (JRE) version 8 is what you get when you download Java software from java.com. The JRE consists of the Java Virtual Machine (JVM), Java platform …
How do I install Java
The installation of Java (also known as the Java Runtime Environment or JRE) is a simple process on Windows, Mac, Linux or Solaris. Use these instructions to install Java software on …
What is Java Update and how do I change the update schedule?
The Java Update feature checks to see if there are new patches available for Java. Learn how to use Java Update.
Why should I uninstall older versions of Java from my system?
We highly recommend that you uninstall all older versions of Java from your system. Keeping old versions of Java on your system presents a serious security risk.
Java | Oracle
Java Oracle Java 是第一大编程语言和开发平台。 它有助于企业降低成本、缩短开发周期、推动创新以及改善应用程序服务。 Java 现在仍是企业和开发人员的首选开发平台。
Free Java Update 8
Apr 16, 2019 · Oracle strongly recommends that all Java SE 8 users upgrade to this release. Please install this free Java Update by clicking on the Update button on the Java Update window.
Which Java download should I choose for my 64-bit Windows …
From a 64-bit browser, download 64-bit Java from the manual page. Starting with Java 8 Update 20, the Update tab in the Java Control Panel enables users to automatically update 64-bit …
How do I manually download and install Java for my Windows …
Use these simple instructions to manually download and install Java (also known as Java Runtime Environment or JRE) for your Windows computer