関連ワード:  how to clear all apps in macbook    how to close all apps in macbook    how to quit all apps in macbook    how to close all apps in macbook air    how to close all apps in macbook pro    how to close all applications in macbook    how to clear all apps in apple    how to close all running apps in macbook    how to close all open apps in macbook    how to close all open apps in macbook air