If you currently use Millennium Suite version 4.8 or older, uninstall it using the Windows Add/Remove utility. Your schedule and playlist files will not be deleted.
=== Connect the bell system ===
<b>Windows 10 Only. </b><br>
Plug in the USB cable between the Chime Master bell system and the PC's USB port. Make sure the bell system is powered on. The first time this connection is made, it may take several minutes for Windows to register the device drivers. Windows 10 provides a Device Setup icon in the system tray that shows the progress of the device preparation.<br>
Wait until the drivers have loaded before proceeding.