title: Create a custom credential provider which can access web camera during session 0
body: <p>Till now, I was under the impression that during logon, webcamera and microphone cannot be accessed in session 0. I saw an application <a href="https://da.keylemon.com/home" rel="nofollow noreferrer">https://da.keylemon.com/home</a> do that. Need help in understanding how to access the webcamera during logon? </p>