Sound is processed via USB 2.0 and is compatible with your PC's sound card .
Modern Windows may block the ATV690FM drivers because they lack a digital signature. To bypass this: How to Install Drivers on Windows 10/11 (Beginner Tutorial) driver usb tv stick advance atv690fm better
If you are looking to get the out of your ATV690FM, here is what you need to know. Sound is processed via USB 2
: If you have a driver folder but the installer fails, use Device Manager to "Browse my computer for drivers" and point it directly to the file in the folder. Compatibility Mode driver usb tv stick advance atv690fm better
Plug in stick → dmesg should show “RTL2832U deteched”. Use or MythTV – scan works out of the box.