So you want to share photos, watch videos, or play computer games on the expansive screen of your HDTV? On one hand, this is a really simple how-to: use HDMI! That, of course, isn't the whole story.

Your PS5 isn't dead just because the HDMI port is broken. Find out the "blind" button code to unlock your games and keep ...

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 ...

If you're connecting a device from across the room, you might need to get a pretty long HDMI cable. Be careful of getting one ...

After some previous experiments, Tom Fenton uses a Newest HDMI Video Capture Card and different software to display the output to see if he can get sharper images. In a previous article, I discussed ...

If you're big into retro gaming, but your original hardware has failed or is too expensive to get, it is possible to use ...

A reader asks Dr. A why he can't view some of his material on the TV he bought. Lots of people run into this problem, so we figured we'd take it to Dr. A for a solution. Q: I have an HDTV that only ...