When i had a look at fitchett87's sat nav a few weeks ago i just took the disc out of the unit cleaned it and put it back in to reboot and he said the last time i saw him it was working fine so might be worth a try? I got an updated disc for mine on e-bay which updated my system and made it a lot quicker than it was?
Could you borrow a copy of a newer sat nav disc to see if it updates your system???
Thanks for the reply, I tried that and its still the same.
I'll try and get an updated disc and give that a go.
Many thanks.