Sidecar is an exciting feature introduced by Apple in macOS Catalina that allows you to use your iPad as a secondary display for your Mac. One popular question that many users have is whether Sidecar works when the MacBook lid is closed. Let's dive into this topic and explore how you can make the most out of this feature.
When using Sidecar with your Mac and iPad, the primary Mac screen essentially extends to the iPad display, giving you more screen real estate to work with. One of the main benefits of Sidecar is the ability to work seamlessly between your Mac and iPad, allowing for a more productive workflow.
Now, back to the burning question: Does Sidecar work with the MacBook lid closed? The answer is both yes and no. By default, Sidecar does not support using the MacBook with the lid closed. This limitation is due to the Mac going into sleep mode when you close the lid, which interrupts the Sidecar connection.
However, there is a workaround that allows you to use Sidecar with the MacBook lid closed. To achieve this, you will need to adjust a few settings on your MacBook. Begin by connecting your iPad to your Mac using Sidecar as you normally would with the lid open.
Next, go to "System Preferences" on your MacBook and navigate to the "Energy Saver" settings. Here, you will find an option to adjust what happens when you close the lid of your MacBook. Change the setting to "Do nothing" when the lid is closed. By doing this, your Mac will no longer go to sleep when you close the lid, allowing you to continue using Sidecar uninterrupted.
It's essential to note that keeping the lid closed while using Sidecar can impact the airflow and cooling of your MacBook, especially during resource-intensive tasks. To mitigate potential overheating issues, make sure your MacBook is well-ventilated and ideally placed on a cool surface.
Another consideration is the impact on battery life when using Sidecar with the lid closed. Operating both screens simultaneously may drain your MacBook's battery more quickly, so it's advisable to keep your MacBook plugged in when using Sidecar for extended periods.
In conclusion, while Sidecar does not officially support using the MacBook with the lid closed, you can customize your settings to make it work. Just remember the potential implications on cooling and battery life, and adjust your setup accordingly. With these tips, you can enhance your productivity by utilizing Sidecar to its full potential.