In my organization we have a problem with selecting audio devices while in session, one might say that this is very unfortunate when using multiple audio devices.
I found out that the problem could be solved within the settings menu > Real-Time Audio-Video > Preferred speaker > All
The default setting is: "Default"
What is the GPO setting we need to achieve this? The preferred webcam and microphone options are present, speaker is missing.
Let me try to understand your question better.
You observed that the default value of Preferred Webcam and Preferred Microphone are All, while Preferred Speaker is Default. You are asking for a GPO to set Preferred Speaker option to All. Right?
@denniskl There's no such GPO currently. You can change the setting via UI. If there's a strong need for a new GPO we might add the feature request into the roadmap. If you have a local VMware contact please talk about your request with the contact.