How to change the login password on your Mac
- Click on the Apple icon in the upper left corner of the screen
- Select System Preferences from the drop down menu
- Click on Users & Groups
- Click the Password tab
- Click the lock in the bottom left corner of the Users & Groups window
- Enter your current password
Click Unlock - Click Change Password.
Enter your current Mac login password. - Click Change Password.
Click the lock to prevent further changes. - Your new password will automatically update. The next time you log out of your Mac, you will need to enter the new password
Simple!