Dam tomtom I just bought a new map for going to the USA It won't go on to my memory card. I have now tried 4 memory cards, All been formatted. NOW I can't even get my UK map Everything is gone. Got device now that has no maps at all And it won't let me install anything. NOT only have I just paid for a map but now I'm going to have to buy a new device for my holidays AND it won't be a TOMTOM that’s for sure. I just got ROBED by tomtom.