My Voice isn't accessing the Mic, ringing, or the speakers - All blank, and nothing dropping-down when I click the arrow, on the right.

I suspect there is something like baldybeardedguy's above configuration on my Windows PC (Win10Pro, Ver.: 1903; Build: 18362.418; Installed On: 9/15/19). I have 2 PC's side-by side. On the working PC, In the microphone Setting panel I see Google Chrome and TeamViewer under the "Allow desktop apps to access your microphone" (which is enabled). On the non-working PC, I ONLY see TeamViewer. Now to figure out how to get Chrome to show up. Or perhaps it's something else, that's not populating the selections with what my PC has available.