How to Set up Multiple Monitors Adding extra screens to your computer is an easy upgrade that can get more work (and play) out of your PC.

When Using Two Monitors With One Computer, How Do You Move Information From One Screen to the Other?. When you connect two monitors to the same computer, you can instantly double your screen real ...

How Many Monitors Can You Add? Most computers can run dual monitors. But if you want to add a third screen or use two 4K monitors, check that your device is capable first.

If your computer doesn't have an extra video port, you won't be able to display two different pictures on separate monitors, except in rare cases where the video card supports using a splitter cable.

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.

With just a few minutes of your time and the appropriate accessories, you can connect an extra display to your Mac and increase your productivity.

Many MacBook Airs only allow you to connect one external monitor. Here is how to connect two or more displays to boost your productivity even more.