Our laptop display technologies incorporate visual output, cameras, microphones, antennas, and more. In this video, you’ll learn about some of these portable display technologies and how we use our laptop displays for much more than just viewing our computer’s output.
Our PCs have become very powerful multimedia devices. In this video, you’ll learn about devices like digital cameras, microphones, webcams, camcorders, and MIDI devices.
In Windows XP, you notice that the USB attached webcam is not working. What system utility can tell you the status of the webcam?