- Launch System Preferences from your dock or menu bar.
- At the bottom of the menu, find “Users & Groups” and select it.
- Click on the lock at the bottom-left hand corner of the screen. enter your password and select “Unlock.”
How to remove Guest User on Mac
Delete Guest Account Login MacBook
There’s no way to remove a guest account from your computer. You may either turn it off or on, rather than deleting it. It is a bad idea to eliminate a guest account.
Right-click the Start button and select Properties from the menu that appears. Select Customize here, then go to Change PC Settings -> From the Start menu, right-click it and select Properties. Select Customize here, then go to Change PC Settings. nSelect “Run as Administrator” in the window that opens. Then you’ll see a list of users. If Guest is listed, remove him or her from the list.
Check to see whether the user account you want to delete is the only administrator account on the computer. If there is just one administrator account on the PC, you cannot remove it; instead, you may either change one of the other accounts to an administrator or establish a new administration account and then delete the old one.
If you checked the box for ‘Allow local users to log in as network accounts’, then your login with a user account that has been disabled is not possible. You may be prompted that this can’t be done because the user account was deleted, but it’s usually due to either missing permissions or insufficient access rights.
How long does it take to remove an user account on a MacBook? I’ve removed a lot of user accounts on several Macs, and the time ranges from 1 to 5 minutes depending on how heavily the computer is used.
It Is Crucial to Disabling Guest Accounts on Windows for Security. When a user logged into a system with a guest account that was created by an employee at the company, that user could potentially access everything on the system, including files, shares, and programs.