Among other things, this build introduces a new Sound settings menu, Microsoft Launcher v6, enhancements for search from the taskbar, and some bug fixes.
Improving your Sound Settings experienceFull details about what's new in this preview build can be read at Microsoft's blog.
Last week we mentioned we were planning on bringing more Control Panel capabilities forward into Settings, and here’s another one – we’re updating Settings > System > Sound > Manage sound devices to now let you know which device is default, and if not, enable you to set it as your default device or default communication device.
We’ve also updated the volume mixer to include a link to the per app audio settings, which you can use to redirect audio endpoints per app.
There is more work on the way in this area – stay tuned!