Why can't I update GPS

I have 2 nuvi 1350's, and both are fully charged. When I connect one of them to my computer it shows it is connected to the computer and ready to up date.

The other one starts and loads the maps but never shows it is connected to computer and cannot be updated, any ideas why?

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 1
댓글 달기