Well, I know its a micro SD card that fits into the slot, but I think I need a specific one. In the bottom right-hand corner of the screen, it says "V1.10". Do I need a card with that "version" of software for it to work? I can't get it to do anything but turn on and give me that screen with a pic of the scanner with the sd card and an arrow pointing showing to insert it into the scanner, with "V1.10" down in the bottom right-hand corner. I've pushed every button on it and it does nothing.