Keep holding until the described behaviour occurs. To use any of these key combinations, press and hold the keys immediately after pressing the power button to turn on your Mac, or after your Mac begins to restart. Alt keys are one of the hidden gems in Apple keyboard less used by most of the Mac users. They are named as Option with the small name “alt” on it. The default Apple keyboard also has two alt keys on the keyboard layout. Many of us do not know that we can also use alt code shortcuts in Apple’s MacBook and iMac computers.To see all Mac keyboard shortcuts symbols clearly, however, you need to turn on the full keyboard layout. You can even combine multiple modifiers together as well. To start, simply explore how all the face-value characters change when you combine them with modifier keys - Control, Option, and Command.Option-click a disclosure triangle: Open all folders within the selected folder. The pointer changes while you drag the item. Option-Command while dragging: Make an alias of the dragged item. Option key while dragging: Copy the dragged item.Where Is The Option Key On Macbook Pro 15.Chances are the first time you hear mention of Option/Alt. It has an icon that looks like a slope and a dip with a line above it. The Alt (aka Option) key can be found between Control and Command. Up/Down Key caps and Hinges are Applicable for MacBook Pro A1425 A1502 A1398 for MacBook Air A1369/A1466 Keyboard to Replace The Upper/Lower Arrow Keys $15.99 $ 15.

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