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. Keep holding until the described behavior occurs.
Mac OS has a tremendous number of keyboard shortcuts already built in, but if you find it falling short of what you need, never fear. There are ways to create custom keyboard shortcuts. Here's how to do it. First, click the Apple icon in the top left corner of your screen. Select System Preferences. Android on apple ipad. Navigate to the. The Macintosh operating system has always made it easy to capture a screen shot. A screen shot is an image of your computer desktop or an active window. Here's a summary of all the keyboard shortcuts you can use to capture your screen in Mac OS X. Entire screen: To capture the entire screen, press Command-Shift-3. The screen shot will be.
- Command (⌘)-R: Start up from the built-in macOS Recovery system. Or use Option-Command-R or Shift-Option-Command-R to start up from macOS Recovery over the Internet. macOS Recovery installs different versions of macOS, depending on the key combination you use while starting up. If your Mac is using a firmware password, you're prompted to enter the password.
- Option (⌥) or Alt: Start up to Startup Manager, which allows you to choose other available startup disks or volumes. If your Mac is using a firmware password, you're prompted to enter the password.
- Option-Command-P-R:Reset NVRAM or PRAM. If your Mac is using a firmware password, it ignores this key combination or starts up from macOS Recovery.
- Shift (⇧): Start up in safe mode. Disabled when using a firmware password.
- D: Start up to the Apple Diagnostics utility. Or use Option-Dto start up to this utility over the Internet. Disabled when using a firmware password.
- N: Start up from a NetBoot server, if your Mac supports network startup volumes. To use the default boot image on the server, hold down Option-N instead. Disabled when using a firmware password.
- Command-S: Start up in single-user mode. Disabled in macOS Mojave or later, or when using a firmware password.
- T: Start up in target disk mode. Disabled when using a firmware password.
- Command-V: Start up in verbose mode. Disabled when using a firmware password.
- Eject (⏏) or F12 or mouse button or trackpad button: Eject removable media, such as an optical disc. Disabled when using a firmware password.
Apple Os X Shortcuts 10.10
If a key combination doesn't work
If a key combination doesn't work at startup, one of these these solutions might help:
- Be sure to press and hold all keys in the combination together, not one at a time.
- Shut down your Mac. Then press the power button to turn on your Mac. Then press and hold the keys as your Mac starts up.
- Wait a few seconds before pressing the keys, to give your Mac more time to recognize the keyboard as it starts up. Some keyboards have a light that flashes briefly at startup, indicating that the keyboard is recognized and ready for use.
- If you're using a wireless keyboard, plug it into your Mac, if possible. Or use your built-in keyboard or a wired keyboard. If you're using a keyboard made for a PC, such as a keyboard with a Windows logo, try a keyboard made for Mac.
- If you're using Boot Camp to start up from Microsoft Windows, set Startup Disk preferences to start up from macOS instead. Then shut down or restart and try again.
Remember that some key combinations are disabled when your Mac is using a firmware password.
Learn more
- Learn what to do if your Mac doesn't turn on.
- Learn about Mac keyboard shortcuts that you can use after your Mac has started up.
You've made the switch to Mac OS X Lion from some version of Windows. Mac OS X is easy to learn, but Windows users may find a few of its keys and navigation elements a little mystifying at first. Use this Cheat Sheet to figure out Mac OS X keyboard symbols and shortcuts and to master Multi-Touch gestures to control your new Mac from its trackpad.
Deciphering Special Key Symbols in Mac OS X
Using keyboard shortcuts in Mac OSX means recognizing some important keys, such as Control, Shift, Escape, and more. The symbols for these Mac keys don't look the same as they do on a Windows keyboard. Mac menus show keyboard shortcuts, when they're available, using the following standard symbols for special keys:
Commanding Keyboard Shortcuts on a Mac
Most Windows keyboard shortcuts, which require you to press Ctrl and a letter, work on a Mac if you press the Command key (the one with the four-leaf clover symbol) on the Mac instead of Ctrl. Thus, Command+C is copy, Command+X is cut, Command+V is paste, Command+Z is undo, and so on. Some shortcuts that are unique to the Mac include the following:
How to Give Commands with Mac Function Keys
A Mac keyboard has function keys, just like a Windows keyboard, but the keys likely issue different commands in Mac OS X than in Windows. On a Mac, the commands assigned to function keys vary by the keyboard's size and manufacturer. Check Keyboard and Mission Control in System Preferences for your settings. The table shows typical default commands for function keys in Mac OS X Lion.
(Note: These commands work only on Apple-labeled keyboards, except for the Turn on VoiceOver command, which works on any keyboard.)
Navigating Mac OS X with Multi-Touch Gestures
Multi-Touch gestures are moves that you make on a Mac's trackpad to send Mac OS X commands, mostly for navigating the Mac OS X interface. When you switch to a Mac from Windows, adjusting to Multi-Touch takes a little practice, so this table is here to help you:
| Gesture | Command It Performs |
|---|---|
| Two-finger swipe | Scroll (up, down, left, or right) |
| Two fingers on keypad+click | Right click (same as Control+click) |
| Three-finger swipe | Switch spaces or open applications |
| Three-finger double tap | Look up a word in the dictionary or on Wikipedia |
| Four-finger swipe up | Show Mission Control |
| Four-finger swipe down | Show all windows for the current application |
| Four-finger pinch | Show Launchpad |
| Four-finger spread | Show Desktop |
Top Mac OS X Hints for Windows Users
Windows users who have made the switch to Mac OS X have some new mouse clicks, keyboard techniques, and touchpad (trackpad) gestures to learn. Have a look at some top tips for working on a Mac:
To right-click when using a single-button mouse, hold down Control and then click.
To right-click on a laptop or track pad, click with two fingers resting on the trackpad. Control-click also works.
The top row on Mac keyboards is used for special controls, such as audio volume and brightness. To use them as function keys, hold down the Fn key. You can reverse this behavior by choosing System Preferences@@→Keyboard. The Keyboard preferences pane also has a complete list of keyboard shortcuts.
Closing an application's last window usually doesn't close the application itself.
Apple applications and many third-party Mac applications save your edits automatically while you work and keep track of different versions.
To rename a file in a Finder window, click the filename once and then press Return. The filename becomes editable.
Pop Os Shortcuts
Starting Your Mac with Boot Option Keys
Ipad Os Shortcut Commands
When your Mac powers up, it normally uses the system on its internal hard drive unless you change this behavior by choosing System Preferences@@→Startup Disk. You can also change what your Mac does by holding down the following keys or key combinations during startup.
Mac Os Shortcut Show Desktop
Print these boot option keys, because they're particularly helpful to have when your Mac is having trouble.
