Unless user has a requirement to use these optional features, it is recommended to leave them as default.ħ. It also allows to chang the installation directory, in case the user wants to install JDK to a special location. The next window shows optional features to select while installing the program. Another security warning on potential risks of running an. If a warning message is displayed, click 'OK' to execute the file.ģ. Once downloading is complete, launch the downloaded.

Choose the JDK installation pack for Microsoft Windows compatible with your system.Ħ. It is necessary to read and accept the license agreement for downloading JDK.ĥ. (The latest compatible version at the moment is JDK 6).Ĥ. From the 'Java platfrom (JDK)' versions available, select the latest version that is compatible with WSO2 products platform. The link opens Oracle Java download page.ģ.

Open a Web browser and access the following URL:Ģ.

If you do not retrieve a result like this, then it is possible that your JDK has not been installed.įollow the instructions below to install Java Development Kit.

Refer to section Installing on Windows from Binary Distribution for instructions on setting the JAVA_HOME. Otherwise, set your JAVA_HOME environment variable correctly. If you are unsure of this, re-installation of the JDK is recommended.

You should ensure that the installation files in this folder are intact.

If your results retrieve a folder with the name 'jdk' immediately followed by a series of version numbers (for example, jdk1.6.0_27), then your JDK is installed.

Run a complete directory search (using the 'All File and Folders' option if available) on your drives for the occurrence of 'jdk' in the file name.

If you are not sure whether you have JDK installed, please confirm it by doing the following:

Java development kit 6 download