On Windows 10 and 11, you can use these steps to fix a second monitor not detected on your PC, and here's how.

If your NVIDIA graphics card is not detecting HDMI monitors, here are some troubleshooting suggestions you can follow to fix the issue. Even if you have already through some basic steps to make it ...

Many monitors support audio over HDMI, and they also come with a speaker or an audio port to connect to an external speaker. These speakers show up as HDMI Playback devices. However, if they don’t, ...