I apologize in advance if this can be found on the forum. I have searched and searched. Only place I saw that had an 8100 nex image was adams site which the link is broken. I am having the IGO failing to load on my 8000nex. I was hoping to reload the internal SD card and see if that would bring my nav back. I cant set the clock etc.. The unit works fine other than that. If I hit the map button it will try to load then say IGO with the spinning logo then close and go back to the original screen. Can Maps be updated without removing the sd card and not having access to the nav function?