(am a complete newbie)
before, I use windows seven os for running the app on the device and it works. but when I moved to vista it cant work. and when After inserting my device through USB cable to the laptop . the laptop need install cdc abstract contol model. when i install the the device failed. how to fix that?
I would try to look with command line tool ( adb devices ) – it shall show your connected device. If it is not there, you will need some weird driver from somewhere (go google for
it, I use linux and do not need them )