I'm new to the gps so I know I've made the mistake some where.
When I purchased my TTG 500 I did everything to get me up and running. Although the 'nuts & bolts' of running the system must be the same as the computer, (I'm not very clever with that either), of I went. My extras arrived one being the 512 mb SD card. I loaded it on TTG and it instructed me that all was not well (I can't remember exactly).
When I started everything loaded O.K. but first time in my computer that it hasn't told me that its 'new software loaded', also there is nothing on my program list to say it is there.
Before I load/disload anything can you tell what I've done wrong, any extra program needed, is it faulty
John