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#How to restart a mac with command mac os x
#How to restart a mac with command password

Press down the Option/Alt + Command + R keys when starting or rebooting your Mac.

To check if your Mac has a T2 security chip or an Apple M1chip, you should go to or open About This Mac from the Apple menu bar if your Mac is bootable. If your Mac has a T2 or Apple M1 chip, the key combination for booting into macOS Recovery Mode is different. Try different combinations to replace Command + R keysĬommand-R won't bring all Mac models in Recovery Mode. No problem with your keyboard? Try the next solution. If you are using a keyboard connected to Mac via Bluetooth, it's suggested that you should change it to a wired one. You can connect another USB device to your Mac to check if the USB port is damaged. Sometimes, the Command + R not working issue results from a faulty keyboard or USB port.

#How to restart a mac with command password

Select an admin account and type the password if requested.

Select the desired startup volume if you have multiple ones and click Next.

Moreover, some of you may need to proceed with these additional steps to enter Recovery Mode:

During this period, don't unplug the power cable or put your MacBook lid down.

Release the keys when seeing the Apple logo and progress loading bar.

If you can't measure the time, you can simultaneously press down the keys when Mac startup.

The time between starting the computer and pressing the two keys shouldn't be over 3 seconds.

Start or restart your Mac and immediately hold down the Command-R keys.

You can follow the steps below to check if you can boot your Mac into Recovery Mode with Command + R this time. How long to press down the two keys and when to release them are crucial for entering macOS Recovery. Check if you use Command + R keys properly And for macOS Sierra launched in 2016 or earlier, it doesn't offer all options in Recovery Mode.

#How to restart a mac with command mac os x

Note: If your Mac runs Mac OS X 10.6 Snow Leopard or older, there's no recovery partition available. And consequently, fix the Mac Recovery Mode not working issue. You can troubleshoot the malfunctioning Command R with the following solutions. Any of these can bring about the Command R not working even on macOS Big Sur and Monterey. For example, your inappropriate way of using Command R keys, faulty keyboard, Mac corruption, OS bug, etc. The reasons for Command R on Mac not working are various. Reset Mac or reinstall macOS without Command R Try different combinations to replace Command + R keys.Check if your way to use Command + R is right.Solutions to make Command R workable again What to do when Command R not working on Mac/MacBook: In addition, it enables you to factory reset your Mac or reinstall macOS even if Command-R doesn't work. Then, you can enter macOS Recovery Mode again. Here, this post will help you fix the Command R not working issue. It prevents your Mac from entering Recovery Mode. Oops! The Command R is not working on your MacBook Pro, MacBook Air 2020, iMac, or so. Unexpectedly, your Mac fails to boot in Mac Recovery Mode but starts up normally or shows a blank or black screen. At the moment I only know that the lo0 interface is the "loopback" interface.You press the Command-R shortcut keys during Mac startup, trying to enter the built-in Recovery Mode to reinstall macOS or reset your Mac. When I first tried en1 and it didn't work, I used this command to find out that my MacBook Air only has the en0 interface. Inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1 If you need to see the network interfaces on your Mac OS X system, use this command: I'll stick with the first command for now, since I've used ifconfig for something like. However, by replacing airport with en0, this command works just like this previous command:īoth commands turn off the wi-fi icon in the Mac menu bar when you issue the down/off commands, and turn the icon back on when you issue the up/on commands. Turning off the only airport interface found: en0 $ networksetup -setairportpower airport off This command does not work on my MacBook Air as shown it yields this error: You turn the power back on with this command: Networksetup -setairportpower airport off You turn off the power with this command: I saw a different approach on this web page. You bring it back up/online in the same way: On my MacBook Air it's en0, so I'll show that here: This command shuts down the en0 or en1 interface, which is typically the AirPort wireless interface. The first is the old-school approach of using the ifconfig command. It looks like there may be a couple of ways to restart Mac networking - AirPort to be specific - from the Mac command line. Using an ad blocker? just a $2 donation at will help keep this site running