You can also use the Windows + I keyboard shortcut to summon Settings.

This should open the Settings application.

Once you see the Power User menu on top of the Start button, select Settings.

Go to the taskbar and right-click on the Start button.If you don’t know how to run the troubleshooter, the steps below will guide you. In certain cases, when it finds a problem, it will notify you and ask for your permission to get rid of the problem. Although the troubleshooter can’t fix every issue that affects the device, it does a pretty good job in resolving common bugs and glitches. It primarily checks for conflicts that are preventing the audio service from running properly and promptly gets rid of them. The troubleshooter is a built-in tool designed to find and resolve problems affecting your audio output. Second Fix: Run the Windows Audio Troubleshooter When you restart your system, these issues will be cleared and, hopefully, the red mark will be gone. In other cases, it could be that the processor can’t get to communicate with the audio adapter driver properly. Some applications that may be using the audio service might have encountered issues, taking your system’s audio with them. Restarting your system can clear a backlog of issues, including those that are affecting your audio device. You must have experienced the magic of reboots before now. There’s plenty that a good old system restart can resolve. Whatever happens to be the cause of the problem, you’ll get rid of it once you apply the right fix.

Certain bugs and application conflicts are affecting the sound controller.Your audio driver is outdated or corrupt.Your audio device is faulty or not connected properly.You should know that there are different possible causes of the problem. We understand that this question has been on your mind since you lost sound and found the dreadful mark on your volume icon.

Taskbar x download