Some users have impressive setups utilizing multiple monitors. Those who want to multitask on a less dramatic scale, however, will probably be content with dabbling in split screen mode on their ...

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.

Kurt "CyberGuy" Knutsson shows how to use multiple apps simultaneously on your Android CyberGuy shows you how to split screen so that you can use multiple apps at once.

The HP E45c G5 allows for two 24-inch displays to exist within one massive 45-inch monitor and work independently.