We have a new version of the AR Updater.
Before installing the new updater you will need to uninstall the old version.
To uninstall the old version (from your windows Start menu) right click on the AR Updater menu item.

AR Updater User Guide

The AR Updater cable is supplied with an instruction sheet but if you need to you can 
view the instrucion sheet from here

AR Updater driver

In most cases will auto install but if you need to manually install the Updater cable driver you can Download the Updater driver from here