Why are no apps, Netflix, Edge, etc, able to play audio or video files

[MercurysAmi]

I have Windows 10 Home, version 1607, Build: 14393.1593

I had no problems last night. However, when I turned on the computer this morning, it is not able to play any video or music, whether from my library, on edge (youtube or otherwise), or any apps.

What do I need to do to fix this?

 

[slooksterpsv]

Is the sound turned up? Sounds odd but I've done that. If it is, what playback devices do you have? I have to disable the audio to my monitor to get it to route through my speakers plugged into the pc. Have something playing and see if any of the audio bars fill up. If not, reinstall the audio driver.