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 your desktop.

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 applications.

Use these simple instructions to manually download and install Java (also known as Java Runtime Environment or JRE) for your Windows computer

How do I download and install 32-bit Java for Linux? How do I arrange a silent (unattended) Java installation? Linux 64-bit RPM Java installation instructions How do I install Java for my Mac? How …

When you install Oracle Java on your Windows, Java will be enabled by default. If you are running a Java application in the browser, you will need to also check that Java is enabled in your browser.

This procedure installs the Java Runtime Environment (JRE) for 64-bit Linux, using an archive binary file (.tar.gz). Go to http://java.com and click on the Download button.

If the above instructions fail to resolve the issue, it is recommended that you uninstall all existing Java versions from the system. Reboot the system after you uninstall all Java versions, before trying to …

Once the Java installation has completed, you can verify that Java is working in your browser. It is possible that Java has been disabled or blocked from running in your browser.

The screen shots and instructions below are for Java 8 Update 311 (8u311). If you are installing another version, make sure you change the version number appropriately.

When a new version is found we ask your permission to upgrade your Java installation. You can schedule how often to check for updates or check manually at any time.