WES 7 couldn't install YUAN MC782ML video capture card

There is yellow "!" under device "YUAN MC782ML/PD782S DVB-T Hybrid TV AVS Video Capture".

Below is the solution to solve the issue.
Add "BDA Tuner/Receiver/Render Driver" component to answer file. "BdaSup.sys" will install to "c:\windows\system32\drivers" after building wes 7 image.

Avermedia provides application software "AverTV 6", if system doesn't add "media center", "device is not ready" will pop out in the bottom of player UI.