I see no pattern as to when my BP starts babbling folder names, and it's difficult to get it to stop. Once, when I finally did manage to obtain silence, I ran the executable for Test 8. After disconnecting and reconnecting several times, the babbling having resumed yet again, the BP announced, upon another disconnect, that the code had begun to update. The unit counted to 3, then stopped. I waited for over 30 seconds, and nothing more happened. Now no keys work on the unit, removing the flash card and/or batteries has no effect, and my computer does not chime at either connection or disconnection. My computer is not frozen, considering that I'm writing this email in the same session. Please, what shall I do now? Dale