Before we talk about the advanced level of troubleshooting, let’s get a few things straight. First, Make sure your HDMI cable is not at fault. You can try it with another computer or another TV.

Most HDMI issues are caused by cables, wrong input selection, or driver errorsTesting with another device helps identify ...

HDMI technology incorporates both video and audio through the same cable without the need for an additional audio connection. This differs from the VGA and DVI formats, which only allow video and ...

HDMI ARC is easy to ignore until your sound system acts up. Here's what that port is best used for, and why it matters for ...

Some of you may have encountered this issue at some point – There is no sound in Windows 11/10. If you are facing such a No Audio or Sound is missing problem, this tutorial may help you resolve the ...

This is an AV issue, but looks to be Mac-specific, so posting here rather than in the A/V Club. Sorry for the length, but I'm trying to supply all relevant info) Summary: I have an MBP connected via ...

The latest download of Realtek's HD audio driver version available for Windows XP, Vista, it runs under Windows 7 and 8. The HD audio driver version for Realtek chips is available for download from ...