My Company launches new Android study Tab manufactured by China's company . I am facing a problem for testing my app on this Tab.
I can upgrade Operating System of Tab using drivers. But I am unable to use device as a AVD.
I switched on the usb debugging from Developer's option.
Is there difference between drivers for upgrading operating system and using device as a AVD?
how can I use my device for Debugging?
OS- Jellybean 4.1, Windows 7. thanks
It maybe due to adb driver for your phone is not properly installer.
I recommend you to use Adb Driver Installer.
It will detect any defected driver installed for your phone and then it will repair it automatically.
I also faced the same problem for a Samsung device.I installed the required Samsung Kies and USB drivers but still it doesn't show in the AVD chooser screen. So I downloaded a driver installer software.After installing that, it showed that a updated version of Samsung Kies is available then I updated it and everything worked fine.You can download that software from here
My Problem is solved...
I get device driver's Id from Device Manager.
and put it in .android/adb_usb with 0x.
then Restart the computer.
The link of images are-
http://www.dropbox.com/s/3pa9ghno40lblhr/adb_usb.png
http://www.dropbox.com/s/5fd23e4oqyldbfj/driver%20id.png
来源：https://stackoverflow.com/questions/18503289/device-not-recognize-avd-device-on-usb-debugging