If you regularly make audio or video calls on your computer, you've seen people appearing out of frame, or hunting for the unmute button, or otherwise trying to get their technical setup ...

Restart your computer. Plug your webcam into another available USB port. Check your webcam cable. The cable might be damaged. Test your webcam on another working computer. The above steps will let you ...

Many institutions are embracing the LockDown Browser to improve digital exam integrity. With intelligent features like a browser webcam, it prevents cheating when students are taking exams. However, ...