erikauk

Thanks for the link!

LOL Clay1 states that it may be more difficult than that.

I will give it a shot though. The owners manual will hopefully have sufficient info.

Thanks for the help!

Clay1 that is exactly what happened. Is the reinstall of the disc difficult. I am kind of reluctant to take it to the dealer because they may charge me a lot of money for something that is simple.

Hello all, I just got my is250 last week and it is great. I have run into a snag with the navigation system. While I was trying to figure out how to use the system, I came across an option for Map DVD I hit some button and now the display reads Nav Map DVD not found. This remains on the screen and I cant get it to go away. I have tried everything. I have tried to find something in the manual but I cant find anything on getting back to the regular screen.

Can anyone tell me how to reset the NAV so it can go back to normal.

Thanks for any help.

..I feel like an idiot..