With a second monitor installed, you can use the Desktop Extend feature to maximize your desktop space across both monitors, dramatically increasing your screen real estate.

The Multiple Displays pull-down menu allows you to control how the two screens work together. Choosing Extend these displays will prompt Windows to treat your displays as one contiguous screen.

Select "Second Screen" from the list of options. Click "Extend" to extend the space of your desktop across your two monitors. The settings automatically save.

One thing you’ll need to know if you want to use multiple monitors is how to configure them so you’re not chasing around your onscreen cursor.

The more displays your computer has, the better—but there are considerations to keep in mind as you move into extreme multi-monitor setups for enhanced productivity and gaming.

Want to know how to set up multiple monitors for PC gaming? Our guide walks you through the process step-by-step across AMD and Nvidia graphics cards.

If one screen isn't enough to display everything you need at once, consider getting a second. Here's how to manage multiple screens in macOS.

Know how to connect your Windows laptop or MacBook to a TV, using either a cable or wireless method, quickly and easily.

You can dual monitor with VirtualBox virtual machine or guest OS. To be able to use VirtualBox on Multiple Monitors with any virtual machine, you need to change the default settings.

It's easy to use your iPad as an extra screen for your Mac. Here's how to connect your Mac and iPad so you can use the iPad as a second screen.