Having two monitors makes it easy to keep track of everything that's going on. Here's how to set them up on Windows and MacOS ...

For example, you can connect two monitors with HDMI and then a third with DisplayPort. Connect the video cable for the first ...

You can also have two monitors show the same content if you're connecting your PC to a television or projector, which is useful for watching videos on a big screen, or presenting slideshows.