Mic will not work no matter what I try

My mic works on every other game and it doesn’t work on specifically Overwatch and Black Ops 4. The potential problem is when I hover over the comm/default it says unknown device. The audio does work.

Solutions and things I already have checked:
Windows microphone on default communications and default device.
Toggling M to mute/unmute
Switch between comms/default devices.
Battle .net mic settings (which works when tested)

If anyone has a solution I would be very happy!

It could be something tricky in the Windows settings like exclusive mode, or just a general permissions problem. Try all of the steps here: Blizzard Support - Overwatch Voice Chat Troubleshooting

And if they don’t work, they have info for submitting an issue at the bottom of the page.

These might also help:

A post was split to a new topic: [Liam] voice chat on Switch