I have downloaded Garmin communicator.... Garmin web updater... Garmin usb driver... I have tried on PC's Mac's multiple times... When i plug it in to my mac it doesn't even recognise it (but the screen on the GPS does light up so i know its definitely in...). When i use a PC it recognises it but says "the device you just plugged can't be read. The device could not be working properly."


i don't mind manually putting in all the info but it takes ages compared to some of my friends who can download...