BMW Navigation MKIII Software Update - Key CD

Read the in-depth article: http://e39source.com/archives/797 Updating the navigation software on a MKIII computer requires a Key CD. You want the file called " SW 3-1/00 (version 32)" from here: http://e39source.com/downloads The link to the key CD that I mention in the video: http://e39source.com/NavFiles/BMW%20M... You will need to extract the .ZIP file, and then burn the extracted files to a CD. If you have a MKIII navigation computer, I highly recommend doing this even though you might not need it, depending on your software version. If you're looking to update a MKIV, Ryan's video may have more detail!    • BMW V32 MKIII MKIV Software Update, How-To