Audio not playing since MuseScore 4.4.4 update.

I've seen earlier posts commenting on audio playback going awry after updating to MuseScore 4. Those posts suggest re-installing MuseScore 3, but the ones I've seen are a bit dated. Has anyone else encountered this issue, and found a better fix?

Currently, playback isn't functioning at all. Neither chords nor notes are playing. It was working when I originally installed MuseScore 4, and stopped after I was prompted to update to 4.4.4.