- #HOW TO RESTART A MAC VIA TERMINAL HOW TO#
- #HOW TO RESTART A MAC VIA TERMINAL MAC OS X#
- #HOW TO RESTART A MAC VIA TERMINAL 64 BIT#
You can do this by pressing the Command + Space keys simultaneously to open the Spotlight Search, typing Terminal in the search bar, and then selecting the Terminal app from the results.
#HOW TO RESTART A MAC VIA TERMINAL MAC OS X#
In a few minutes you should see the language selection screen for the Mac OS X installer. If you’re a bit more technical, you can restart your Apple computer using the Terminal. To do this, start your Mac while holding down the C key on your keyboard. On future connections, the client will reference this verified public key to ensure that you are still connecting to the same server by referencing the known_hosts file.īoth the client and the server negotiate a session key which is used to encrypt and decrypt the data sent during the SSH connection.įinally, the server authenticates the client using an SSH key (if available and used). The steps: Boot the Mac from the installer disc. The first time you connect to the server, you will be asked to verify the public key of the server. The SSH process uses symmetric encryption, asymmetric encryption and hashing in order to securely connect the client to the remote server. You can do that using the following command: sudo nvram 'recovery-boot-modeunused' sudo reboot This sets a firmware variable in nvram indicating that you want to start in Recovery mode on the next boot, and then reboots the machine.
SSH utilizes TCP port 22 by default, although this can be changed to a non-standard port.
#HOW TO RESTART A MAC VIA TERMINAL HOW TO#
In this article, we'll outline how to SSH to a server using the Terminal program on OS X Mac. Restart your computer: hold the power button > select Restart when it appears. Next, click Erase, fill out the required details, and hit Erase again. Here’s how to do it: Shut down your Mac Turn it back on Press and hold Command + Option + P + R for about 20 seconds (your Mac should restart. It’s a good idea to reset those before you wipe your Mac clean.
#HOW TO RESTART A MAC VIA TERMINAL 64 BIT#
Search for hidden files, Switch between the 32 bit and 64 bit kernel, fixing kernel extensions, enabling NTFS support and. Next, go to Disk Utility > View > View all devices, and choose the top drive. Your Mac stores some user settings in NVRAM (nonvolatile random-access memory). This article covers some useful tips and tricks in the Mac OS X terminal. Then press and hold Command + R until you see the Apple logo. Mac OS features a built-in SSH client called Terminal which allows you to quickly and easily connect to a server. To reset your Mac, first restart your computer. Heres how to get rid of an app that just wont quit. You can do this from the GUI using the ‘Force Quit’ menu item, however sometimes it can be quicker to use the Mac terminal: sudo killall Finder. SSH or Secure SHell is an encrypted connection protocol which is used to connect to the command line interface of a remote machine. From just using Command-Q to entering Terminal commands, there are a surprising number of ways to quit an app and, at times, we need them all. Some times it is necessary to force finder to restart.