use of TOm TOM Home on MAC
I have a built in TOM TOM navigation system in my Madza CX5 from 2012. It runs with a SD card. Product number is DP5092N00608. Update of maps is supposed to be done using TOM TOM Home. When installing TOM TOM home on my MAC i get the message installation successful. However, the TOM TOM Home, does not open when I insert the SD card via a a SD card reader via the USB port. Consequently I cannot update the the map. Appreciate any help how to resolve. My Mac is running on the latest software Catalina 10.5
Thanks
Nils