How to connect a second monitor to your mac

Either because you need to work more comfortably, efficiently and productively, or because from time to time you prefer to watch your favorite series and movies on a larger screen, connecting a second monitor to your Mac will be the ideal solution. In addition, there is currently a wide variety of high quality options at very good prices, so you are sure to find the best solution for your needs.

Connect a second monitor to your MacBook or Mac

Connecting a second monitor to your Mac (and even a third monitor) is a quick and easy task. Of course, you must make sure that the monitor you buy has the necessary connector according to your Mac or MacBook model or that you have the necessary adapter for it. On the other hand, don't forget that since 2016, coinciding with the official release of macOS Sierra, many third-party adapters stopped working with some screens, so make sure you have the necessary one; Although you can return it within fifteen days, you will save time and travel if you choose the first time.

With that said, let's see how to connect a second monitor to your Mac:

1. Once you have the necessary cable and adapter, connect the new monitor to your Mac or Macbook through the correct port (USB-C, Mini DisplayPort, Thunderbolt) Open the System Preferences app on your computer Press in the Screens section Click on the Alignment option Choose:
   • If what you want is to display on the monitor what you see on your Mac (ideal for a MacBook), check the Duplicate screens box. If you want to have a second screen to work more efficiently, make sure that this option not checked
   If you have opted for the second option, move the white line that you will see on one of the two screens and position it on the screen that you want to use as the main monitor (it will be where you see the main desktop with the dock).

Now you can enjoy two screens on your Mac and work more comfortably. Also, if you want, you can add a third monitor. To do this, simply follow the same instructions that we have seen.