If your PC or MacBook has a built-in microphone that isn't responding, the issue could be caused by a variety of issues. In this article, you will find a few steps that you can take to troubleshoot ...

The Fifine K669B is a low-cost condenser mic that can wire directly to your computer via USB. With it plugged in, you can get a huge upgrade over the mic quality of many laptops’ built-in microphones ...