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.

We may receive a commission on purchases made from links. Mutli-monitor setups are a blessing for productivity. The simple multitasking made available through having multiple displays to keep track of ...

Melita Fogarty told me, “I would like to set up two monitors, but my PC only has one port. Is there an adapter I can buy to make this work?” You can work far more efficiently with two—or better ...

Satechi just introduced an adapter that enables a MacBook to connect to a pair of 4K monitors, both running at 60Hz. There is a drawback, though: this dual HDMI ...

Running dual monitors is relatively easy and requires only a few connections and settings adjustments to complete. The dual monitor setup helps with your workflow by making an easy transition between ...

Yeah, but the adapters will only work if the signal is compatible. The only time I've ever seen one of them work was when someone brought in an old AST monitor that was VGA and had a 9-pin connector.