I just received several simulated floppy drives/usb readers from SewManyParts. Installation was uneventful and easy. They come with flash drives/memory sticks. The instructions are to format them to FAT32, which I did. When I try to output a design from Pulse 11.0, I keep getting told the disc chosen (drive K removable) is full. No it isn't....what am I doing wrong? I sent off an email to sewmanyparts but they are east coast and closed. Anyone have some input to share with me?