H i have had my montana 600 a couple of years for motorcycle use i have never had any need to connect it to computer
tonight i attempted to connect to my laptop to load some routes i was given .upon plugging into laptop the 600 beeps and shows the usb symbol .
but nothing shows on my computer in any way when i try to connect to a device in garmen base camp the please connect a device is shown .
i have attempted this on 2 laptops and with 2 different usb cables and get the same result anyone have any clue what to try next
thanks mal