Windows operating systems treat windows as the apps themselves, so clicking the (x) button in a window also exits the program. After all, when you press the (x) button in any window on Windows machines, it closes the window and the actual app or program itself. If you’re coming from a Windows machine, the way that this works might be slightly confusing to you. If you can afford to quit some or all of them, you can feel free to do so. This generally applies to any laptop or even any smartphone or tablet - fewer things running often means less battery consumed.Ī good rule of thumb is to click on your battery icon on the top menu bar, and it will show you which apps are consuming significant energy. If you close the application, Mac machines can run for longer due to less drain on the battery. If you are using a laptop and you want to conserve battery, chances are it’s best to quit apps when you are done using them. These features usually work unless the app itself is poorly optimized or written. These days, macOS has features in place to optimize resource efficiency when apps are running in the background, such as when they are minimized or in standby mode. If your primary concern is whether leaving apps running will hungrily consume your processor and memory resources, the answer is not really. You may be wondering - do you even need to quit apps on a MacBook? The answer is, well, not really. What does it mean to close background apps?.How do I close apps that are running in the background?.

How do I close all open apps on my MacBook Air?.How to Close Apps on MacBook: All The Possible Ways.What Does Clicking the (X) Button Do on a Mac?.

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