I have been using Garmin nRoute fro sometime and I prefer it to Mobile PC when navigating long car journeys.
For some time I have been getting a "Not Responding" error whwn I open nRoute and try to zoom in or out on the map on my laptop. I get the identical problem on my netbook. I have attempted a clean re-install of nRoute after a clean out of the registry. At fist the program work flawlessly and then the error re-appears. I have a destop install that seems to work without problem. The laptop & netbook intall are on dual core computer so I am not sure if that will make a difference.
I realize that nRoute is a little old but perhaps someone else has had a similar problem and perhaps has a come up with a solution to this.

I appreciate any help you may be able to offer.