Is the sound muted on your computer, and when you hover over the speaker icon in the system tray, you see the message, "No Audio Device Is Installed"? While this message suggests that no speakers or ...

Before we get right to it, a bit of background, essentially, Dolby is an audio compression technology – it makes sound like movie soundtracks, which is designed for vast rooms and huge, cinema-style ...

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...