Sound Card Driver for the CAVS JB-199 & JB-199 II Players.
Here is a link for the CAVS JB-199 sound card driver. It is compatible and with JB-199, and with JB-199 II types.
http://www.cavsusa.com/JB-199/JB-199-SoundCardDriver.zip
You just need to ...
Screen from USB Graphic Card stops work.
USB Graphic Card can stop work after Windows 7 or Windows 8 updates. If it is happened, go to "Control Panel" > "System" > "Device ...