How To Find Your Registered User Info On Imac

Set users, guests and groups on Mac

If your Mac has multiple users, y'all should set up up an account for each person so each can personalise settings and options without affecting the others. You lot can let occasional users log in as guests without access to other users' files or settings. You can as well create groups that include the user accounts on your Mac. You lot must be an administrator of your Mac to perform these tasks.

Users & Groups preferences for a selected user. At the top of the pane are the Password and Login Items tabs. Below that is the username and the Change Password button. At the bottom is an Open button for opening the user's Contacts card. Options also appear to allow the user to reset a password using their Apple ID and to allow the user to be an administrator of this computer.

Add a user

On your Mac, cull Apple menu > System Preferences, then click Users & Groups .

Open up Users & Groups preferences for me

If the lock at the bottom left is locked , click it to unlock the preference pane.
Click the Add button beneath the list of users.
Click the New Account pop-up menu, then choose a type of user.
- Ambassador: An administrator tin can add together and manage other users, install apps and change settings. The new user you create when you commencement set your Mac is an administrator. Your Mac can have multiple administrators. Y'all can create new ones, and catechumen standard users to administrators. Don't set automatic login for an administrator. If you exercise, someone could just restart your Mac and proceeds access with administrator privileges. To continue your Mac secure, don't share administrator names and passwords.
- Standard: Standard users are ready by an ambassador. Standard users can install apps and change their own settings, but tin't add together other users or modify other users' settings.
- Sharing Only: Sharing-merely users tin access shared files remotely, but can't log in to or change settings on the computer. To requite the user permission to access your shared files or screen, y'all may demand to change settings in the File Sharing, Screen Sharing or Remote Management pane of Sharing preferences. See Set up file sharing and Share the screen of another Mac.
For more than information nigh the options for each type of user, click the Help push button in the lower-left corner of the dialogue.
Enter a full name for the new user. An account name is generated automatically. To use a different account name, enter it now — you tin't change information technology after.
Enter a password for the user, then enter it once again to verify. Enter a password hint to assistance the user remember their password.
Click Create User.
Depending on the type of user y'all create, you can also do any of the following:
- For an administrator, select "Allow user to administer this computer".
- For an administrator, select "Let user to reset a password using Apple ID".
- Use Sharing preferences to specify whether the user can share your files and share your screen.

For information nigh Apple'southward privacy policy, see the Apple Privacy Policy website.

If your Mac or Magic Keyboard has Touch ID, a new user tin add together a fingerprint subsequently logging in to the Mac.

Create a grouping

A group allows multiple users to take the same admission privileges. For example, you can grant a group specific access privileges for a folder or a file, and all members of the group have access. You tin can also assign a group specific access privileges for each of your shared folders.

Users & Groups preferences showing a group selected on the left; the name of the group and its members appear on the right.

On your Mac, cull Apple tree menu > System Preferences, then click Users & Groups .

Open Users & Groups preferences for me

If the lock at the bottom left is locked , click it to unlock the preference pane.
Click the Add push button below the listing of users.
Click the New Account popular-upwards menu, so choose Group.
Give the grouping a proper name, then click Create Group.
Select each user and group you lot want to add to the new group.

Use Sharing preferences to specify whether the group members can share your files and share your screen.

Catechumen a standard user to an administrator

On your Mac, cull Apple card > Organization Preferences, then click Users & Groups .

Open up Users & Groups preferences for me

If the lock at the bottom left is locked , click information technology to unlock the preference pane.
Select a standard user or managed user in the listing of users, so select "Permit user to administer this calculator".

Let occasional users log in every bit guests

Yous tin let other people apply your Mac temporarily every bit guest users without adding them as individual users.

Guests don't need a password to log in.
Guests tin can't change user or estimator settings.
Guests can't log in remotely when remote login is turned on in Sharing preferences.

Files created past a guest are stored in a temporary folder, just that binder and its contents are deleted when the guest logs out.

Guest admission works with the Find My app to assistance y'all find your Mac if you lose it. You can locate your Mac if someone finds it, logs in every bit a invitee, and so uses Safari to access the cyberspace. See Ready up the Find My app to locate a missing Mac, device or item.

Note: If FileVault is turned on, guests can access Safari but tin't access your encrypted disk or create files.

On your Mac, choose Apple menu > Organisation Preferences, and then click Users & Groups .

Open up Users & Groups preferences for me

If the lock at the bottom left is locked , click it to unlock the preference pane.
Select Guest User in the listing of users.
Select "Allow guests to log in to this computer".
If you like, select "Limit Developed Websites" to forestall the guest from accessing adult websites.
To permit guests use your shared folders from some other reckoner on the network, select "Let guest users to connect to shared folders".

Customise the login experience

If you are an administrator, you can specify how the login window looks to all the other users.

On your Mac, cull Apple tree menu > System Preferences, click Users & Groups , then click Login Options.

Open the Login Options pane for me

If the lock at the bottom left is locked , click it to unlock the preference pane.
Click the "Automated login" pop-up carte, so cull a user or choose Off.

If y'all choose a user, so whenever the Mac starts up, that user is automatically logged in. If you choose Off, then at startup the Mac opens a login window showing all the users. Automatic login takes outcome the next time y'all restart the Mac.

Note: Automatic login allows anyone to access your Mac but by restarting it. If automatic login is enabled, make certain your Mac doesn't automatically log in an administrator. When FileVault is turned on, automatic login is disabled.
Select the options you want. If you have whatever questions, click the Assist button for detailed information.

To permit new users to access your shared files or screen, y'all may demand to change settings in the File Sharing, Screen Sharing or Remote Management pane of Sharing preferences. Come across Gear up up file sharing and Share the screen of another Mac.

To open Sharing preferences, choose Apple carte > Organization Preferences, then click Sharing .

Open Sharing preferences for me