Click on it with your mouse's right button. This symbol is where you click if you want to turn your computer volume up. If your problem is that your microphone volume is low and you're not sure how to increase the levels, then all you need to do is to look in the bottom right corner of your screen. Fortunately, there are some easy fixes for low microphone volume, and we're going to have a look at them now. Issues with your microphone volume can make voice and video calls sound awful, and it can also make recording your voice a problem, too.
