I recently got a copy of nav DVD and I have a question. I loaded the DVD into my MKIV, but the nav system continues to reboot itself over and over. Whenever I open my driver's side door, the nav screen displays BMW logo for few seconds and the screen goes to white and it repeats itself. I tried to eject the disk, but the nav system won't eject the disc. Am I screwed?

If I remember right, what you need to do is kill power to it, then while holding the eject button down, put power back on and keep pressing the button till it spits it out.

I wonder if a non-pirated disc would work right?

If I remember right, what you need to do is kill power to it, then while holding the eject button down, put power back on and keep pressing the button till it spits it out.

I wonder if a non-pirated disc would work right?

Thanks for the suggestion. It worked like charm! I'm wondering the same thing about the non-pirated disc. As of now, I'm using the cd's that I had for my MKII. Cd's that I have is non-pirated (if it has anything to do with it), so they work fine. I hope the reason why it didn't work was something to do with the pirated disc and not with MKIV itself. I hate to buy the original disc to find out that there's something wrong with MKIV itself though...