Hello,

my problem is the following, I purchased the Rover MKIII Navi, i connect it to the BMW E39 appears to me this message
"Software download required..please insert the appropriate software cd"

I put him in the SOFTWARE from the rover, and after that we appear this message


After that I put the cd with "CDKEY"or MAPS and this message appears,

but when you press the button nothing happens all the time whatever I do can not get anything on the screen.What to do?

Thanks,Dino