Since two days ago I've started having this issue with my cosmos where it just disconnects and reconnects randomly. I have to reset the audio output each time and sometime depending on the game I can't even set it unless I restart the game.
I tried moving the cable to see if that was causing it to reset, it wasn't that.
I tried disconnecting all cables and reconnecting them to see if that fixes the issue but it didn't
I tried updating my graphics card driver, didn't help.
I tried using a different USB3 port, didn't help either.
The Vive software updated and it also updated my firmware twice this week, last time being a few days ago, not sure if it's related.