220-1101 · Question #28
220-1101 Question #28: Real Exam Question with Answer & Explanation
The correct answer is A: Close other video software and retry.. One possible solution to address the issue of a webcam not working with a videoconferencing program is to close other video software and retry (option A). It's possible that another video software program is currently using the webcam and preventing the videoconferencing program
Question
While using a popular videoconferencing program, the user selects a webcam, but the software is unable to open the webcam. The webcam was working the previous day. Which of the following should be done to address this issue?
Options
- AClose other video software and retry.
- BAdjust the conference software to a compatible resolution.
- CSwitch the video from the webcam to "conference" mode.
- DReseat or replace the webcam.
Explanation
One possible solution to address the issue of a webcam not working with a videoconferencing program is to close other video software and retry (option A). It's possible that another video software program is currently using the webcam and preventing the videoconferencing program from accessing it. By closing any other video software that may be running on the computer, the user can ensure that the webcam is available for use by the videoconferencing program.
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