How to Add a Monitor to a Dell OptiPlex. Adding a second monitor is a great way to improve your business productivity. Instead of continually switching between programs, you can open two full ...

Setting up multiple monitors, however, is not that straightforward an affair. It is not a matter of just plugging an extra monitor or two in. A few things to be conscious of before you invest in ...

Requirements to use your iPad as a second display As mentioned above, both of your devices need to support Sidecar, a feature that allows you to use your iPad as a second monitor for your Mac.

(MoneyWatch) Second computer monitors are all but essential at the office these days, with most businesses providing dual displays to give employees extra "screen estate" for better multitasking ...

Regular price: $19.99. That may still seem steep for an app, but consider what it would cost you to add an actual second monitor -- and how few "real" monitors can fit in your carry-on.

How to turn an old tablet into a second PC monitor for free Put your spare screens to work with this free software.

If you're feeling constricted using just one laptop screen or desktop monitor, Donald Bell is here to show you how to add more visual real estate to your computer setup.