The system tray also acts as a notification area. It all depends on the settings of your system tray. There are icons that will always be displayed, while others are accessed by clicking the arrow that points upwards. The system tray houses icons of the running system applications like sound applications, graphics acceleration applications, antivirus software and other applications that might be running in the background. The very last part of the task bar is the desktop access (Show Desktop) button on the far right that will let you toggle the view between your desktop and running applications. The most important part of the taskbar for us and this problem is known as the system tray.
The task bar can allow you to add tools like links, address bars, Cortana among others. Here you can see the launched programs or even pin programs for quick launch. On the far left is the start button that lets you access the start menu. Usually, your windows taskbar has been divided into four parts and the default position is on the bottom of your screen, stretching from the left to the right. To get a good picture of how the windows icons are displayed, we will begin by getting details of the taskbar and how it functions. This page will explain to you why the disappearance of the sound icon might be happening on your PC, and provide the remedy for this problem.
