Hi there.
I have a DELL U2412M monitor with soundbar connected to a DELL Latitude E5450/5450 laptop. The laptop is running Windows 8.1 Pro, and is mounted onto a DELL EURO Simple - E-Port II Replicator.
The sound bar has been working regularly for two months. However, at a given time, after booting the machine the sound bar is not seen any more by the laptop; now the sound can be heard from the laptop only, but not from the sound bar. No upgrade of the operating system (or of any other software) has occurred in between. Removing the laptop from the docking station does not fix the problem.
Any help available? Thanks.
Max