I have a very strange problem on my Windows 10 computer: When connecting Bose bluetooth headphones and using their microphone (be it voice chat or just the "test microphone" functionality in many apps) the audio from the rest of the system cuts out, e.g. games or youtube. This makes voice chat during games impossible.
I understand that using a bluetooth headset may lead to low-quality audio output (bandwidth limitations?), but at least I would have assumed that windows can simultaneously mix more than one audio stream onto the headphones.
I have never owned a computer that had this problem (Mac, Ubuntu ... all worked).
How could this glitch be solved?