Need help please.....I just received 2 MK3 one for me and another for my mate, I first discoonected my battery and connected it up.The navigation icon appeared on my monitor with a slightly different colour blue that it use to be.When I tried to code the unit I first made sure all is working with my interface I made using winibus and listening on the bus you can see lots of data scrolling.When I try to programme with navcoder it says you sure you wanna continue,then I hit ok and it just sits there no message to say its complete is this normal?I must also add that the MK3 has a power on indicator but the cd tray does not open this happens on both units thats what prompt me to try and code it.Any ideas what I could be doing wrong.Operatating software is winxp, Im from Australia and the units come frome the states.

Thanks