Click the Apple logo<\/strong> in the top-left corner of the screen and press Option<\/strong> to reveal System Information<\/strong> in place of About This Mac<\/strong>. System Information reveals advanced information about your Mac, such as the number of charge cycles its battery has completed<\/a>.
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There are a bunch of secret options in Safari’s menus that the Option key reveals. The best way to discover them is to hold the Option<\/strong> key on your Mac and open any of the following Safari menus: Safari, File, View, History, or Window. When you leave the Option key, you will see a different set of options in those menus. To name a few changes, when you hold down the Option key the Safari menu shows Clear History and Keep Website Data, along with Quit and Keep Windows.<\/p>"},{"@type":"ListItem","position":3,"name":"Use secret Finder tricks","description":"

Just like Safari, Finder’s menus have a few secret options buried under the Option key. Open any of the following menus: File, Edit, View, Window, or Go, and then hold down the Option<\/strong> key to see them all. For example, the Edit menu shows you an option to copy the pathname of the selected file and the Go menu reveals the hidden Library option.
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Finder and Safari aren’t the only apps that have these hidden menus. Open any app you like and try holding the Option key when opening various menus. Who knows, you may just find some particularly useful hidden features here, as we did with apps like Ulysses.<\/p>"},{"@type":"ListItem","position":4,"name":"Expand nested folders in one click","description":"

Another nifty Finder secret is related to nested folders, where holding Option<\/strong> and clicking the right arrow<\/strong> next to a folder expands all the nested folders and shows you all you need to see in one click. This single-click method to unravel your folderception will save you time—it works only when you view items as a list though, so go to Finder’s View<\/strong> menu and select as List<\/strong> before trying this tip.
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Hold Option<\/strong> and click the Bluetooth<\/strong> icon in the menu bar to reveal additional information about paired Bluetooth devices, such as the firmware version on your AirPods. You can hold Option + Shift<\/strong> and click Bluetooth<\/strong> to reveal even more information, which includes the ability to remove all connected Bluetooth devices.
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Holding Option<\/strong> and clicking the Volume<\/strong> icon in the menu bar will show you input and output devices below the usual volume bar. It’s an especially useful shortcut if you’re troubleshooting a new microphone or a video call.<\/p>"},{"@type":"ListItem","position":7,"name":"Find advanced wifi network data","description":"

Hold Option<\/strong> and click the wifi icon in the menu bar to show in-depth information about the wifi network you’re connected to. This includes its IP address, country code, channel, and so on. You also get the option to create a diagnostics report quickly.
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You can quickly toggle do-not-disturb mode on or off if you hold Option<\/strong> while clicking the Clock<\/strong> icon in the menu bar (the icon that shows you the date and time). All your notifications will be paused so you can focus, and they’ll be waiting for you in the Notification Center when you’re ready.
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You can choose from more formatting options than what’s offered by default. Just open any file in Preview (which is Mac’s default app for opening images) and select File > Export<\/strong>. Then hold Option<\/strong> and click the drop-down menu next to Format<\/strong> to reveal several more formatting options.
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There are several other useful shortcuts that involve the humble Option key. Here are the best ones:
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