[johnalex]

Originally Posted by Spaceman Spiff

You can find the info and links here:

http://www.bimmerfest.com/wiki/index...st_firmware.3F

You can get an MKIV for as low as $350-400 (ebay, CL) used to $600-700 new.

Thank for your reply once again.

I've checked my car's trunk (where the drive is) and it is written in the drive "DVD". I checked MK IV images in the link you gave me, and it is the only one that is DVD based, so I'm guessing I have the MK IV?

I found the image in this site: http://www.x5world.com/articles/all-...ystem-faq.html