Hi,

Can someone help me ??

I use Win7 64b.
I have installed normaly Espanav4.gmap on my PC.(C:\ProgramData\GARMIN\Maps\)
To unlock the map i have used Jetmouse(v 1.5) like my others maps, but I got the message "Unauthenticated"

So after reading differents post I have patched mapsource (6.16.2) and basecamp but the result is the same.
So what can I do now ??
Thank for your attention.