I see in your previous post that you install NTU map, try to install NT map instead.
This CN: [Only registered and activated users can see links. Click Here To Register...]
If with NT map you will still have the same problem with route calculation, then do this:
- Create complet backup of your device
- format your device with prepusb
- add back files from backup and let as know if now work.
StefanSchm :
"I updated my garmin 765T unit. New firmware (v4.50), new Maps (For example Garmin City Navigator Europa NTU Unl*** for 2013, 2014, 2015, 2016 as gmapsupp.img)..."
The maps for 765 are NT, not NTU.
765 is very old devise, defragment it ( make backup of internal memory, format it ( FAT32 ) and restore).
Remember that the presence of a large number of unused POI may cause undesired operation.
Try to disable TrafficTrends.
under navigation
nuRoute
trafficTrends - DISABLED
seeCode:https://forums.garmin.com/showthread.php?24352-quot-cannot-calculate-route-quot-message-after-update&p=302432#post302432
1.)Nuvi have NT maps and not NTU. There is an error %
2.)Nuvi not have optionTrafficTrends.
Hey guys, i finally found the problem. I replaced the old jcv file from 2010 with the new one from 2016.10. No it works perfectly.
Please let me know, if it was stupid mistake!? :-)
Thanks for your support.
Regards from Germany.