Ok, I have a Nuvi 2595LM. I have to update ny maps and can not. It updates the firmware with no issue. When I do a map update it states "OK to walk away do not disconnect" might take 3 hours. Leave it overnight nothing happens. Have tried quite a few times. I also turn off my firewall as other have stated. Any other ideas as to what my problem is? I have Windows 10 if that matters?
TIA - Brian