9 signs your dual monitors aren't set up properly

Stop ignoring the glitches. If you're experiencing these 9 common issues, your dual monitor setup isn't right. Here's how to ...
techtimes

Master Your Dual Monitor Setup: Step-by-Step Guide to Connect Two Monitors and Extend Your Screen Using Computer Display Settings

Setting up a dual monitor system to extend your screen and optimize computer display settings for a more productive and efficient workspace. Pixabay, DaveMeier Setting up two monitors on a single ...
Ars Technica

How does your monitor with multiple inputs work?

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.