Your issue does sound similar but it's no quite the same. I did open the sound panel several times and it says no audio device installed. Merely opening it doesn't do anything in my case, I have to reboot. I'm on day 2 since the reboot and it's all good. So far.

Bob


Biab/RB latest build, Win 11 Pro, Ryzen 5 5600 G, 512 Gig SSD, 16 Gigs Ram, Steinberg UR22 MkII, Roland Sonic Cell, Kurzweil PC3, Hammond SK1, Korg PA3XPro, Garritan JABB, Hypercanvas, Sampletank 3, more.