You will need to install JVM on each client PC that will run DataTrak. When you receive the DataTrak software, you will also receive a JVM CD that you can use for the installation on client PCs. In addition, the JVM setup is included on DataTrak's Server CD. When you install the server portion of DataTrak, the Java setup is copied to your network server. You can access the setup through a client PC's web browser by entering the following URL: http://ether/portal.html and clicking on the Java link.