Overview of basic Mac OS operations

Overview of basic Mac OS operations *. for the OS version, click the apple icon in the upper left corner-> about the local machine *. go to the terminal and select "go"> "utility" from the Finder menu to view the "terminal" in the opened folder. *. Create a new management account and start it. Press cmd + S to enter Single User Mode. A prompt like DOS is displayed. # root> enter at # root; (Note the space, case sensitive) fsck-y www.2cto.com mount-uaw/rm/var/db /. after AppleSetupDone reboot is restarted, the region, password, and other information of the Account will be set just like the newly installed computer *. edit the hosts file sudo vim/etc/hosts and prompt to enter the password. Enter the password of the management account created in the previous section to enter the vim editing status by koda.