Windows Users
If you're playing a video or audio clip as part of a presentation in a meeting, you'll want to include sound from your computer. Here's how to do it. Sharing audio in Teams Meetings
Apple/Mac Users
Info
Note: Sharing computer sound on a Mac is available as part of the "public preview" program and may undergo further changes before being released publicly. To get access to this and other upcoming features, switch to the Teams public preview.
Switch to the Teams public preview
1. Select your profile picture at the top of Teams, then About > Public preview.
2. In the notice that appears, select Switch to public preview.
3. Restart Teams! Now the option should be there to share system audio in Teams. NOTE: The first time you will have to click on install the driver, this only takes 10 seconds.