My cheap-ish Samsung (cheap for a QHD) has an HDMI and a DisplayPort input. If I hook up a laptop to each input, both laptops think the screen is on- even the one who is not currently being displayed.

Laptops are great for moving your "office" around the house, but sometimes you want or need a little more on-screen real estate. Connecting a larger external monitor to your laptop can more than ...

If you get Input Signal Out of Range, Change settings to [resolution] or Change Mode to [resolution] error on your monitor, here is how you can fix the issue. Whether ...

I'm slowly inching toward the LCD market, and I saw one slick LCD from Samsung at Best Buy that had, in addition to your average monitor inputs, a coax cable input, basically allowing you to flip ...

There’s no shortage of portable monitors that can be used as a second screen for a laptop, tablet, or smartphone on the go. But most stick to the 16:9 aspect ratio commonly found in laptops (and TVs).