01Using the Screen Lock

  • Click on the Apple menu in the top-left corner of your screen.
  • Select 'System Preferences' from the drop-down menu.
  • Click on 'Security & Privacy'.
  • In the 'General' tab, check the box next to 'Require password...'
  • Choose the desired time interval from the drop-down menu.
  • Close the 'Security & Privacy' window.

02Using Hot Corners

  • Click on the Apple menu in the top-left corner of your screen.
  • Select 'System Preferences' from the drop-down menu.
  • Click on 'Mission Control'.
  • Click on 'Hot Corners' in the bottom-left corner of the window.
  • Choose a corner of your screen to activate the lock.
  • From the drop-down menu, select 'Screen Lock'.
  • Close the 'Mission Control' window.

03Using Shortcut Keys

  • Press the 'Control + Command + Q' keys simultaneously.
  • The screen will immediately lock.

Conclusion

By following these steps, you can easily lock your MacBook and ensure the safety of your data and personal information.

MethodsDetails
Step 1Open the 'System Preferences' from the Apple menu.
Step 2Navigate to the 'Security & Privacy' settings.
Step 3Enable the screen lock and set the password requirements.
Step 4Use hot corners to activate the screen lock.
Step 5Alternatively, use shortcut keys to lock the screen.
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