I have a new T400 and cannot get the internal GPS to work. When I start the application, the message says "Satellite acquisition in progress" . However, satellites are never found. Is it possible the GPS hardware needs to be activated somehow, other than just starting the Thinkvantage GPS application?
In order for the WWAN card to detect the GPS reliably, you would need to be outdoors and not in an enclosed area. The ThinkVantage GPS application is sufficient to enable the GPS.