If you downloaded either file instead of running it directly from the website, double-click the installer’s icon.This article describes how to install the Microsoft Build of OpenJDK.
The file jdk-8version-windows-圆4.exe is the JDK installer for 64-bit systems. The file jdk-8version-windows-i586-i.exe is the JDK installer for 32-bit systems.
To set the PATH variable permanently, add the full path of the JDK directory to the PATH variable. It is useful to set the PATH variable permanently so it will persist after rebooting. If you do not set the PATH variable, you need to specify the full path to the executable file every time you run it. When the JDK installation has been completed successfully, it should display a Complete screen. In most cases, it is best to use the default destination folder. On this screen, we can change the JDK installation folder. The JDK installer asks for the Destination folder. When the JDK installer starts, it shows the welcome screen. Click Yes on the UAC( User Access Control ) elevation dialog.
You must have administrative permissions in order to install the JDK on Microsoft Windows. Open Windows Explorer, navigate to the location where you saved the JDK installer.ĭouble-click on the file name to launch the install wizard. File Formatsīrowse the official website to download JDK.ĭownload the JDK installer on to the computer. It is recommended that you install the latest 64-bit version of JDK. Almost any computer now has a 64-bit processor. The latest JDK only supports 64-bit installers. However, we will look at the installation steps using the JDK installer.įirst things first, We need to download and obtain a copy of the JDK installer. In this post, we will go through steps involved to download and install JDK( Java Development Kit) The easiest way to install JDK is to extract the zip file and set the JAVA_HOME and Classpath environment variable for the JDK.
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