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- #Key commands for mac shutdown how to#
- #Key commands for mac shutdown mac os x#
- #Key commands for mac shutdown manual#
- #Key commands for mac shutdown pro#
- #Key commands for mac shutdown password#
Disabled in macOS Mojave or later, or when using a firmware password. Command-S: Start up in single-user mode.To use the default boot image on the server, hold down Option-N instead. N: Start up from a NetBoot server, if your Mac supports network startup volumes.Or use Option-Dto start up to this utility over the Internet. D: Start up to the Apple Diagnostics utility.If your Mac is using a firmware password, it ignores this key combination or starts up from macOS Recovery. Option-Command-P-R:Reset NVRAM or PRAM.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. Alternatively, try pressing the control, option, command, and eject buttons simultaneously to shut down your Mac, or the control, command and eject buttons simultaneously to automatically reboot.macOS Recovery installs different versions of macOS, depending on the key combination you use while starting up.
#Key commands for mac shutdown password#
For the second gen v2.x single bay My Cloud the command is probably something like this: plink -ssh -l name -pw password ip address halt -p. Or use Option-Command-R or Shift-Option-Command-R to start up from macOS Recovery over the Internet. For a first gen v4.x single bay My Cloud the command to shut down the unit is: plink.exe -ssh -l root -pw password ip address /sbin/shutdown -h -P now.
#Key commands for mac shutdown mac os x#
Keep holding until the described behavior occurs. In this tutorial, we learn key commands that will allow you to sleep, restart or shutdown an Apple computer running the Mac OS X operating system. Because the OS won't let you bring up any programs or options with your cursor.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. In that case, the normal restart button or shortcut key won't work either.
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Unfortunately, your operating system freezes, or even your Mac won't turn on but shows a black screen.
#Key commands for mac shutdown how to#
How to force restart your Mac (Cursor freezes or spins) Then, wait a moment to let your Mac restart automatically. Then, select the "Restart" button on the popup window that queries whether you are sure to shut down your computer now or not. If Mac won't restart using the methods we mentioned before, simultaneously press down the "Control" + Power button / Touch ID / Eject key (According to your Mac model). Then, your computer will automatically shut down and reboot in a short time. And if you want the opened apps or windows reopen when the Mac reboot, check the "Reopen windows when logging back in" option. If there are any files that are editing, it will ask if you'd like to save them. There is a Restart button on a Mac, which supplies you with a quick Mac restart with one click.Ĭlick the Apple menu and select "Restart". Command-Option-Eject Hold these keys down for a few seconds to put your Mac to sleep without opening a confirmation dialog. You can follow one of the ways below to restart your iMac, MacBook Pro, or MacBook Air. The Mac OS X Shutdown dialog offers sleep and restart options, too.
#Key commands for mac shutdown pro#
If your computer not performs well, like MacBook Pro screen is flickering, reboot it will help it back to normal. How to restart your Mac (Cursor is moving)
#Key commands for mac shutdown manual#
Force restart your Mac through a manual shutdown Force restart your Mac with keyboard commandsĤ. When you are done, you can simply hit the return key and then authenticate the command using an administrative password to enable you to immediately shut down the Mac. Enter the following syntax command below: sudo shutdown -h now. ControlCommandMedia Eject Quit all apps, then restart your Mac. To shutdown Mac from terminal follow the steps given below: 1. Restart a Mac through the Apple menu barģ. To use a keyboard shortcut, hold down one or more modifier keys while pressing the. Force restart enables a problematic Mac that cannot recognize the restart command to reboot compulsorily.ġ. In this case, you have to force restart your Mac. However, if your Mac is not responding, you can't fix the frozen Mac with a normal restart. During restarting, your computer will close all programs, and then start fresh. When your MacBook Pro is overheating, running sluggish, or apps crash frequently, restarting it is always the simplest and quickest fix to make it back to track.