The current Mac operating system is macOS, originally named 'Mac OS X' until 2012 and then 'OS X' until 2016. Developed between 1997 and 2001 after Apple's purchase of NeXT, Mac OS X brought an entirely new architecture based on NeXTSTEP, a Unix system, that eliminated many of the technical challenges that the classic Mac OS faced. The most common workaround, is to boot into Mac OS and then to hand over control to a Mac OS-based bootloader application. Used even by Apple for A/UX and MkLinux, this technique is no longer necessary since the introduction of Open Firmware -based PCI Macs, though it was formerly used for convenience on many Old World ROM systems due to bugs. I'm assuming that most advanced OS X users will be aware of this already, but if you're just starting out in the world of power-Mac usage then this stuff will blow your mind! No more downloading obscure DMGs from the 'net and manually fiddling with the configuration options to get things running.
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Download Visual Studio Code for macOS. Open the browser's download list and locate the downloaded archive. Select the 'magnifying glass' icon to open the archive in Finder. Drag Visual Studio Code.app to the Applications folder, making it available in the macOS Launchpad. The kernel is a computer program at the core of a computer's operating system that has complete control over everything in the system. It is the 'portion of the operating system code that is always resident in memory', and facilitates interactions between hardware and software components.
Mouseherd mac os. macOS Catalina introduces Voice Control, a new way to fully control your Mac entirely with your voice. Voice Control uses the Siri speech-recognition engine to improve on the Enhanced Dictation feature available in earlier versions of macOS.1
How to turn on Voice Control
After upgrading to macOS Catalina, follow these steps to turn on Voice Control:
- Choose Apple menu > System Preferences, then click Accessibility.
- Click Voice Control in the sidebar.
- Select Enable Voice Control. When you turn on Voice Control for the first time, your Mac completes a one-time download from Apple.2
Voice Control preferences
When Voice Control is enabled, you see an onscreen microphone representing the mic selected in Voice Control preferences.
To pause Voice Control and stop it from from listening, say ”Go to sleep” or click Sleep. To resume Voice Control, say or click ”Wake up.”
How to use Voice Control
Get to know Voice Control by reviewing the list of voice commands available to you: Say “Show commands” or ”Show me what I can say.” The list varies based on context, and you may discover variations not listed. To make it easier to know whether Voice Control heard your phrase as a command, you can select ”Play sound when command is recognized” in Voice Control preferences.
Basic navigation
Voice Control recognizes the names of many apps, labels, controls, and other onscreen items, so you can navigate by combining those names with certain commands. Here are some examples:
- Open Pages: ”Open Pages.” Then create a new document: ”Click New Document.” Then choose one of the letter templates: 'Click Letter. Click Classic Letter.” Then save your document: ”Save document.”
- Start a new message in Mail: ”Click New Message.” Then address it: ”John Appleseed.”
- Turn on Dark Mode: ”Open System Preferences. Click General. Click Dark.” Then quit System Preferences: ”Quit System Preferences” or ”Close window.”
- Restart your Mac: ”Click Apple menu. Click Restart” (or use the number overlay and say ”Click 8”).
You can also create your own voice commands.
Number overlays
Use number overlays to quickly interact with parts of the screen that Voice Control recognizes as clickable, such as menus, checkboxes, and buttons. To turn on number overlays, say ”Show numbers.” Then just say a number to click it.
![Science out of control mac os 7 Science out of control mac os 7](https://cdn.vox-cdn.com/thumbor/nqkRStc-ZR0MSAcQ7yleTj5noxA=/1400x1400/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/18311691/akrales_190711_3536_0259.jpg)
Number overlays make it easy to interact with complex interfaces, such as web pages. For example, in your web browser you could say ”Search for Apple stores near me.” Then use the number overlay to choose one of the results: ”Show numbers. Click 64.” (If the name of the link is unique, you might also be able to click it without overlays by saying ”Click” and the name of the link.)
Voice Control automatically shows numbers in menus and wherever you need to distinguish between items that have the same name.
Grid overlays
Use grid overlays to interact with parts of the screen that don't have a control, or that Voice Control doesn't recognize as clickable.
Say “Show grid” to show a numbered grid on your screen, or ”Show window grid” to limit the grid to the active window. Say a grid number to subdivide that area of the grid, and repeat as needed to continue refining your selection.
To click the item behind a grid number, say ”Click” and the number. Or say ”Zoom” and the number to zoom in on that area of the grid, then automatically hide the grid. Window crawler mac os. You can also use grid numbers to drag a selected item from one area of the grid to another: ”Drag 3 to 14.”
To hide grid numbers, say ”Hide numbers.” To hide both numbers and grid, say ”Hide grid.”
Dictation
When the cursor is in a document, email message, text message, or other text field, you can dictate continuously. Dictation converts your spoken words into text.
- To enter a punctuation mark, symbol, or emoji, just speak its name, such as ”question mark” or ”percent sign” or ”happy emoji.” These may vary by language or dialect.
- To move around and select text, you can use commands like ”Move up two sentences” or ”Move forward one paragraph” or ”Select previous word” or ”Select next paragraph.”
- To format text, try ”Bold that” or ”Capitalize that,” for example. Say ”numeral” to format your next phrase as a number.
- To delete text, you can choose from many delete commands. For example, say “delete that” and Voice Control knows to delete what you just typed. Or say ”Delete all” to delete everything and start over.
Voice Control understands contextual cues, so you can seamlessly transition between text dictation and commands. For example, to dictate and then send a birthday greeting in Messages, you could say ”Happy Birthday. Click Send.” Or to replace a phrase, say ”Replace I’m almost there with I just arrived.”
You can also create your own vocabulary for use with dictation.
Create your own voice commands and vocabulary
Runes of avalon - path of magic mac os. Create your own voice commands
- Open Voice Control preferences, such as by saying ”Open Voice Control preferences.”
- Click Commands or say ”Click Commands.” The complete list of all commands opens.
- To add a new command, click the add button (+) or say ”Click add.” Then configure these options to define the command:
- When I say: Enter the word or phrase that you want to be able to speak to perform the action.
- While using: Choose whether your Mac performs the action only when you're using a particular app.
- Perform: Choose the action to perform. You can open a Finder item, open a URL, paste text, paste data from the clipboard, press a keyboard shortcut, select a menu item, or run an Automator workflow.
- Use the checkboxes to turn commands on or off. You can also select a command to find out whether other phrases work with that command. For example, “Undo that” works with several phrases, including “Undo this” and “Scratch that.”
To quickly add a new command, you can say ”Make this speakable.” Voice Control will help you configure the new command based on the context. For example, if you speak this command while a menu item is selected, Voice Control helps you make a command for choosing that menu item.
Create your own dictation vocabulary
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- Open Voice Control preferences, such as by saying ”Open Voice Control preferences.”
- Click Vocabulary, or say ”Click Vocabulary.”
- Click the add button (+) or say ”Click add.”
- Type a new word or phrase as you want it to be entered when spoken.
Learn more
- For the best performance when using Voice Control with a Mac notebook computer and an external display, keep your notebook lid open or use an external microphone.
- All audio processing for Voice Control happens on your device, so your personal data is always kept private.
- Use Voice Control on your iPhone or iPod touch.
- Learn more about accessibility features in Apple products.
1. Voice Control uses the Siri speech-recognition engine for U.S. English only. Other languages and dialects use the speech-recognition engine previously available with Enhanced Dictation.
2. If you're on a business or school network that uses a proxy server, Voice Control might not be able to download. Have your network administrator refer to the network ports used by Apple software products.
Control accessibility options with your keyboard and Siri
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You can use these keyboard shortcuts to control accessibility options, or ask Siri to perform these functions. For example, ask Siri to ”Turn VoiceOver On.”
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Action | Shortcut |
---|---|
Display Accessibility Options | Option-Command-F5 or triple-press Touch ID (power button) on supported models1 |
Turn VoiceOver on or off2 | Command-F5 or Fn-Command-F5 or hold Command and triple-press Touch ID on supported models1 |
Open VoiceOver Utility, if VoiceOver is turned on2 | Control-Option-F8 or Fn-Control-Option-F8 |
Turn zoom on or off3 | Option-Command-8 |
Zoom in3 | Option–Command–Plus sign (+) |
Zoom out3 | Option–Command–Minus sign (-) |
Invert colors4 | Control-Option-Command-8 |
Reduce contrast | Control-Option-Command-Comma (,) |
Increase contrast | Control-Option-Command-Period (.) |
1. MacBook Pro (15-inch, Late 2016), MacBook Pro (13-inch, Late 2016, Four Thunderbolt 3 Ports)
2. To use VoiceOver and VoiceOver Utility, you might need to turn on 'Use all F1, F2, etc. keys as standard function keys' in Keyboard preferences. You might also need to make VoiceOver ignore the next key press before you can use some of the other Mac keyboard shortcuts.
3. To use the zoom shortcuts, you might need to turn on 'Use keyboard shortcuts to zoom' in Accessibility preferences.
4. To enable this shortcut, choose Apple menu > System Preferences, then click Keyboard. In the Shortcuts tab, select Accessibility on the left, then select ”Invert colors” on the right.
Use your keyboard like a mouse
You can use your keyboard like a mouse to navigate and interact with items onscreen. Use the Tab key and arrow keys to navigate, then press Space bar to select an item.
- Choose Apple menu > System Preferences, then click Keyboard.
- Click Shortcuts.
- From the bottom of the preferences window, select ”Use keyboard navigation to move focus between controls.” In macOS Mojave or earlier, this setting appears as an ”All controls” button instead.
Action | Shortcut |
---|---|
Switch between navigation of all controls on the screen, or only text boxes and lists | Control-F7 or Fn-Control-F7 |
Move to the next control | Tab |
Move to the previous control | Shift-Tab |
Move to the next control when a text field is selected | Control-Tab |
Move the focus to the previous grouping of controls | Control-Shift-Tab |
Move to the adjacent item in a list, tab group, or menu Move sliders and adjusters (Up Arrow to increase values, Down Arrow to decrease values) | Arrow keys |
Move to a control adjacent to the text field | Control–Arrow keys |
Choose the selected menu item | Space bar |
Click the default button or perform the default action | Return or Enter |
Click the Cancel button or close a menu without choosing an item | Esc |
Move the focus to the previous panel | Control-Shift-F6 |
Move to the status menu in the menu bar | Control-F8 or Fn-Control-F8 |
Activate the next open window in the front app | Command–Grave accent (`) |
Activate the previous open window in the front app | Shift–Command–Grave accent (`) |
Move the focus to the window drawer | Option–Command–Grave accent (`) |
Navigate menus with your keyboard
To use these shortcuts, first press Control-F2 or Fn-Control-F2 to put the focus on the menu bar.
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Action | Shortcut |
---|---|
Move from menu to menu | Left Arrow, Right Arrow |
Open a selected menu | Return |
Move to menu items in the selected menu | Up Arrow, Down Arrow |
Jump to a menu item in the selected menu | Type the menu item's name |
Choose the selected menu item | Return |
Use Mouse Keys to move the mouse pointer
When Mouse Keys is turned on, you can use the keyboard or numeric keypad keys to move the mouse pointer.
![Science Out Of Control Mac OS Science Out Of Control Mac OS](https://miro.medium.com/max/4800/1*mIi7sbIi7ac2ubNAuyof4A.png)
Action | Shortcut |
---|---|
Move up | 8 or numeric keypad 8 |
Move down | K or numeric keypad 2 |
Move left | U or numeric keypad 4 |
Move right | O or numeric keypad 6 |
Move diagonally down and to the left | J or numeric keypad 1 |
Move diagonally down and to the right | L or numeric keypad 3 |
Move diagonally up and to the left | 7 or numeric keypad 7 |
Move diagonally up and to the right | 9 or numeric keypad 9 |
Press the mouse button | I or numeric keypad 5 |
Hold the mouse button | M or numeric keypad 0 |
Release the mouse button | . (period) |
Learn more
- Change the behavior of the function keys or modifier keys