== Remote Control == Java must be installed before installing the Remote Control application. [http://tech.825spectrum.com/trac/raw-attachment/wiki/Docs/User/RemoteControl/Remote825.msi Windows Installer Download] the Cardinal 825 Remote Control application. [http://tech.825spectrum.com/trac/raw-attachment/wiki/Docs/User/RemoteControl/Remote825App.jar Linux or Mac] the Cardinal 825 Remote Control application. This is a Java Jar file, and not an installer. Copy the jar file to an appropriate location and create a link from the Desktop to run it.