Hello,
Same for me. I’ve posted a message about that a few days ago, but to no avail:
A bit of info: When I switch back to Azure, I get no audio-in from ATC, ATIS or Ground or Tower. Audio-out works fine, I can hear “my” voice speaking, but I only get the scrolling text from outside, except a “crackle” sound and nothing else.
So it’s not only Windows-offline that’s (eventually) bugging…