Audio input no worky
Go to Settings > Privacy > Microphone and make sure “Allow apps to access your microphone” is active.
Welcome to Windows 10. With the v1803 update for Windows, Microsoft has decided that access to the microphone is a privacy issue.
Whether or not that is a good thing is not something we're not going to go into, but we understand the reasoning behind it. The result however is that you need to give explicit permission to access the mic.
When applications do not have that permission and try to access the mic, they'll get slapped across the wrist for being nosy spies trying to invade your home.
Luckily, the solution is easy. Just let Windows we're cool like Fonzy and your audio inputs will work as expected again.