Google installing apps without approval
Google has installed on a FireFox email page "Meet" "New Meeting" with a camera icon "Join a meeting" with a keyboard icon How can I get rid of these, I have disabled the camera on my PC
Todas as respostas (1)
These new options were added to Google's Gmail website. It's not new software that's installed on the computer, it's just a change to the website itself as Google introduces new features.
If you haven't granted the Gmail website permission to use your camera and/or microphone, the website won't have access to those devices. See How to manage your camera and microphone permissions with Firefox.
Hope this clears things up.