Basecamp 4.4.8 not sending to device

Former Member
Former Member
I have 2 Rino 650s and a Macbook Air and an iMac and have been using Basecamp and Rino for several years and am very familiar with how the software should work.
Updated Basecamp on the Airbook to 4.4.8.
When the Rino first connects in Basecamp on the Macbook Air the two "Device Transfer" buttons are selectable but as soon as I select Topo Australia & New Zealand V4 map which is in my Rino the "Send to Device" button is greyed out and not selectable but the receive from device is selectable.
If I then select the Worldwide Autoroute DEM Basemap, NR map the send to device button remains unselectable.
The problem persists until I close down Basecamp and re open it but the problem then repeats its self.
If I take the Rino and USB cable to my iMac which is using Basecamp 4.2.4 (previous version) none of this happens.
I have deleted Basecamp 4.4.8 from the Mackbook Air and reinstalled but the fault still persisted.
Is anyone else having this problem? https://forums.garmin.com/images/icons/icon8.png