I just purchased a 630 and I connected to my computer and it said it had an update so it did its thing then when I checked my device to try it it says no map found and when I look at the contents in manage my navagiation device it says under maps North american 2GB this item cannot be used on this device because it needs to be activated first then when I click more information it says this item does not work on your device. So why did it update and what do I do now with a brand new device that has no maps? How do I fix this?? Please does anyone know how to fix this I have contacted Tomtom support but it has been a week and I have gotten no response except for an automated email that siad they will get to me when they can. Anyone have any ideas???????