You don’t have to try them all just work your way down the list until you find the one that works for you. These are the methods that have helped many MacBook Pro users fix their camera. You can’t use apps requiring your camera because of this issue. And the program tells them there’s no connected camera. The camera is not functioning (even though the green indicator light may be on) when they’re using programs such as FaceTime or Skype. The built-in camera on their MacBook Pro is not working properly.
Many MacBook Pro users have had a camera issue occurring on their notebook.
