I use my Mac to charge my Palm. I have no interest in ever actually connecting it. Unfortunately, the signal part of the cable is dodgy... Net result, it connects and disconnects sometimes while charging. Is there any way I can blacklist the device from Parallels, so I don't have to click "no" fifteen times? I NEVER EVER EVER want to connect this device to my Parallels machine. Never. I do not need to be asked. I want a way to specify that this device should never again be asked about.