What keys do you hold down to reboot a Mac?
How to Force Restart Your Mac. Press and hold down the Command (⌘) and Control (Ctrl) keys along with the power button (or the Touch ID / Eject button, depending on the Mac model) until the screen goes blank and the machine restarts.
How do I force a Mac to boot?
To force your Mac to boot in Mac OS X: Hold down the X key while restarting or booting the Mac. To display a system boot menu: Hold down the Option key while restarting or booting the Mac, and you can choose which operating system you want to use.
How do I restart my Mac in Boot mode?
Reboot your Mac. Hold down Option/Alt-Command-R or Shift-Option/Alt-Command-R to force your Mac to boot into macOS Recovery Mode over the internet. This should boot the Mac into Recovery Mode.
How do you do a hard reset on an iMac?
Shut down your Mac, then turn it on and immediately press and hold these four keys together: Option, Command, P, and R. Release the keys after about 20 seconds. This clears user settings from memory and restores certain security features that might have been altered.
How do I hard reboot my MacBook Air?
Restart a MacBook Air from the keyboard: Hold Control + Command + power button/eject button/Touch ID sensor. Force restart a MacBook Air: Hold down the power button or Control + Option + Command + the power/eject/Touch ID button.
How do you restart a Mac?
To restart a Mac computer, you have three choices: Press the power button (or press Control+Eject) and, when a dialog box appears, click the Restart button. Choose the Apple key and then click Restart. Press Control+Command+Eject (or Control+Command+Power button).
How do you boot up a Mac?
Boot up the Mac or restart the computer. As soon as the boot process begins, hold down COMMAND + S keys together. Keep holding the Command and S keys until you see white text on a black background, indicating that single user mode is loading.
Where is the start menu on a Mac computer?
Every time you boot your Mac system, the start menu will be automatically launched. You can open applications, manage your Mac, free up memory via the Mac start menu. And you will see the start menu icon on the right top corner of your Mac computer. You can click on the “icon” to open the Mac start menu.
Where is Alt key on iMac?
The Option key is a modifier key (ALT) present on Apple keyboards. It is located between the Control key and Command key on a typical Mac keyboard.