i have a reistered version of vag-com 409 this was all working ok then all of a sudden it stopped working.
When i connect this is what i get:
interface status= -1 (if i unplug u.s.b from computer it said .99 instead of -1 any ideas? )
interface not ready
incorrect comport selected
interface not plugged in
ignition not turned on
firmware update needed
However if i unplug from the car and go on the options screen of vag-com and do a test i get ''port status ok
''interface not found!
cable is ok,ive tested 3 different ones which DO work !