138 MACWORLD AUGUST 2021
HELPDESK MAC 911
Administrator from the New Account
pop-up menu.
With an existing account you want to
elevate to an administrator:
- Open the Users & Groups
preference pane. - Click the lock icon at the lower-left
corner and authenticate yourself. - Select the account in the list at left.
- Check the box “Allow the user to
administer this computer.” - macOS notes that you have to restart
your Mac for that to take effect; do so.
Once logged into a different account
than the one you’re changing and out of the
account you’re changing (if you have fast-
user switching enabled), you can proceed. - If you want to change the folder
name in the Users
directory for your
account, start by
following these
steps; it’s optional: - If you’re
sharing that user
directory, start in the
Sharing preference
pane, select the File
Sharing item in the
left-hand menu, click
the shared folder in
Shared Folders, and
click the minus sign
(–) to remove it.
access from the account that you log
into in order to change the other
account’s full name.
Warning! As with anything involving
system-level changes, I strongly
recommend initiating a manual Time
Machine backup or updating a clone on an
external drive before you start in case
something goes wrong.
It’s easy to set up a new account in
macOS:
- Open the Users & Groups
preference pane. - Click the lock icon at the lower-left
corner and authenticate yourself. - Click the plus sign (+) at the lower-
left corner to add an account. - Fill out details, but be sure to choose
You can upgrade an existing account to have administrator privileges.