My father in law has purchased a Go 710 and we decided to connect it to his computer the other day. We set it up on the home docking station, plugged in the USB and switched it on... But the computer does not recognise that something has attached to the USB port... nor does the 'connect to computer?' screen pop up when the satnav is switched on. I have a tomtom one v2 at home and when i connected it to the computer the first time, it instantly recognised something new was there. Has anyone else had this problem? To make sure it was not the computers fault we attached the digital camera to the same USB port and that was recognised fine. Is this a problem with the sat nav of the docking port??? Any help is greatly appreciated!!!