HDMI, short for High-Definition Multimedia Interface, is actually a proprietary audio/video interface used widely on TV, monitors, computers, and other devices to transmitting audio data (compressed or uncompressed) and video data (uncompressed) smoothly. This post on MiniTool shows you how to fix the problem yourself. However, some people find the HDMI sound not working while connecting computer to TV, monitor, or another device. HDMI is a kind of interface used widely on computers and TVs to transmit audio and video data.
Does HDMI carry audio? Generally, the answer is yes.
