#Mac restart shortcut mac#
#Mac restart shortcut how to#
If any of that is the case, then here's what to do: How to boot up your Mac in Recovery Mode You may also need to restore from a Time Machine backup. Sometimes, as a last-ditch effort, you need to boot in Recovery Mode, and either repair a disk or (NOOOOO!) reinstall macOS. You may have to go back into System Preferences and adjust settings like volume and display resolution to your liking since they get reset when you reset the NVRAM. If you have a Mac that plays a startup chime, you can release the keys after you heard it a second time.
Release the keys after about 20 seconds.Start or restart your Mac and immediately press and hold command-option-P-R on your keyboard.How to reset the NVRAM and PRAM on your Mac If you're having a complicated issue with your Mac, this is an excellent place to start. This is a small amount of memory that your Mac uses to store settings that it wants to access quickly. One of the first fixes you'll find on any forum is resetting the NVRAM (nonvolatile random-access memory). It can be any random issue from iCloud not allowing you to sign in to certain apps just not opening. Sometimes specific processes on your Mac just don't work. Reset the NVRAM and PRAM: option-command-P-R Release the N key when you see the choices appear.Start or restart your Mac and immediately press and hold the N key on your keyboard.Your Mac must have capable firmware to boot from a system. Start up from a NetBoot server: Nīooting from a NetBoot server allows you to boot from a network, rather than a local hard disk or optical disk drive. You can also hold option-D to start up from either utility over the internet. Select Apple Hardware Test or Apple Diagnostics.Release the D key when you see the choices appear.Start or restart your Mac and immediately press and hold the D key on your keyboard.How to start up from the Apple Hardware Test or Apple Diagnostics
You can run Apple Diagnostics once you think you've isolated the issue to a possible hardware issue. If there are issues with your Mac that you think may be related to the hardware, you can run the Apple Hardware Test. Start up from Apple Hardware Test or Apple Diagnostics: D Click the arrow or press return on your keyboard.Release the option key when you see the Startup Manager window.Start or restart your Mac and immediately press and hold the option key on your keyboard.Wait a few seconds, then press and hold the power button again to reboot your computer. (Note: Only use this option as a last resort if the other options do not work.) Press and hold the power button until your computer shuts down. Your computer will immediately shut down and restart after a few minutes. Additionally, this option does not work with Touch ID sensors.) Press Control+Command+Power button or Control+Command+Eject keys at the same time. (Note: Choosing this option may cause you to lose any unsaved work. Once your computer has shut down completely, wait a few seconds then press and hold the power button to reboot your computer. Your computer will shut down at the specified time.
#Mac restart shortcut password#
Press the Enter key and enter your password when prompted. If you’d like to schedule a reboot for a future time, replace “now” with the specified number of minutes in the future you would like to perform the shutdown. (Note: This option is not ideal for users who are unfamiliar with using a command-line interface.) Open the Terminal application. Your computer will shut down immediately and restart after a few minutes. Select the Restart button in the window that appears. (Note: This option does not work with Touch ID sensors.) Press the Control+Power button or Control+Eject keys at the same time. Your computer will shut down automatically and restart after a few minutes. There are four primary ways you can reboot your Mac computer:Ĭlick the Apple icon in the top left corner of your Mac screen.
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