Hi everyone. I have problem with Mini-VCI J2534. I used Toyota Techstream about half year ago, then VCI works well. But i install BMW ISTA on same computer and ISTA works fine with BMW cable (i can't remember cable name). Now I try used Techstream, but Windows 8.1 don't see J2534 cable and no connect to techstream. Red light light on all the time but no blinking. Have any idea what i can do. -Jani edit, I think the mini VCI cable is broken. I order new cable.