Hi,
It was definitely working on the previous version of the driver. I updated to this version due to the high CPU bug that's affecting the current drivers.
I've had a look in Device Manager, and it says "Driver Provider: DisplayLink Corp." for the "dynadock Audio" device, so pretty sure it's using the correct drivers. The version number also corresponds with the beta.
I haven't tried updating to Beta 2 yet (didn't realise it had been released as the thread name in the forum hadn't changed). Will do that soon, although I won't expect it to be fixed there