When your Mac connects to a screen using HDMI but there’s no sound, it’s usually because the Mac doesn’t recognize HDMI as an audio option. You’ll see the video, but sound might still come from the ...

being able to separate audio from video is a game-changing trick that comes in handy more often than you might think. Care to find out why you may need to extract audio from video? Keep reading to ...

HDMI ARC and HDMI eARC. ARC stands for Audio Return Channel, and eARC stands for Enhanced Audio Return Channel. ARC was introduced as part of the HDMI 1.4b Specification, and allows for the two ...

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So, what’s the difference between DisplayPort and HDMI, and why does it matter for your setup? Each cable has its perks when it comes to bandwidth, refresh rates, audio quality, and device ...

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An audio device error can occur when hardware configuration is modified while Windows is being loaded. To avoid this problem, you mustn’t remove or attach ...

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