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.

Couldn't nail down the right keywords to Google, so here we are. I have a monitor (Alienware AW2721D) with 3 inputs: DP + 2x HDMI. I have the following connected: 1. PC on DP single monitor setup 2.

As I wrote the other day, it’s a pretty simple matter to add a second monitor to your PC. But what about a third? That might require a little more doing. See, while many desktop video cards offer dual ...

Mac OS X: If you're in need of a simple way to monitor audio inputs on your Mac, Apple's Developer Tools includes Audio Monitor to handle that specific task. While this is certainly a niche tool, ...