I have just bought a new 2014 professional sat nav disc for my E61. However when I load it into the DVD slot it says to power down system and wait 5 mins. I have done this and I keep getting an insert navigation disc message. I then tried resetting the I-drive by holding the 2 eject buttons and the volume button down, the system ejects the disc then takes it back in about 10-15 seconds later and I get the same message.
Is there anything else I can try?
My car is a 55 plate with pro sat nav currently running a 2005 disc. The garage I bought the car from replaced the sat nav drive shortly before I bought the car. (not sure if that has anything to do with it)