How to Change Picture on Mac Lock Screen

Kyle Wood

Mac, Tutorials

Are you tired of staring at the same old picture every time you unlock your Mac? Well, you’re in luck! In this tutorial, we will guide you on how to change the picture on your Mac lock screen, giving it a fresh new look that reflects your personal style.

Step 1: Find the Perfect Picture

The first step in changing your Mac lock screen picture is finding an image that you want to use. It can be a personal photo, a favorite artwork, or even a stunning landscape. Make sure the picture is saved somewhere on your Mac for easy access.

Step 2: Open System Preferences

Once you have chosen the perfect picture, it’s time to open System Preferences. You can do this by clicking on the Apple icon located at the top left corner of your screen and selecting “System Preferences” from the drop-down menu.

Alternatively, you can use the shortcut “Command + Space” and search for “System Preferences. “

Step 3: Choose Desktop & Screen Saver

Within System Preferences, locate and click on the “Desktop & Screen Saver” option. This will open a new window where you can customize your Mac’s desktop and lock screen settings.

Step 4: Select Lock Screen

In the Desktop & Screen Saver window, navigate to the left sidebar and click on “Screen Saver.” Then, select the “Screen Saver Options” button located at the bottom right corner of the window.


If you have set up a password for your user account, you will be prompted to enter it before proceeding to make any changes.

Step 5: Add Your Picture

The Screen Saver Options window will now open. Here, you will find various options for customizing your Mac’s lock screen. To add your picture, click on the “+” button located at the bottom left corner of the window.

Step 6: Locate and Select Your Picture

A file browser window will appear, allowing you to navigate through your Mac’s files and folders. Locate the picture you want to use as your lock screen and select it. Then, click on the “Choose” button.

Step 7: Adjust Picture Settings

After selecting your picture, you can adjust its settings to fit your preferences. You can choose how long the picture remains on the screen before it switches to another image or a screensaver. You can also select the “Shuffle slide order” option if you want multiple pictures to appear randomly.


The available settings may vary depending on your macOS version.

Step 8: Save Changes

Once you have customized the picture settings, click on the “OK” button in the Screen Saver Options window to save your changes.

Step 9: Enjoy Your New Lock Screen Picture

Congratulations! You have successfully changed the picture on your Mac lock screen.

The next time you lock your Mac, you will see your chosen picture instead of the default image. Enjoy a personalized touch every time you unlock your Mac!

Changing the lock screen picture on your Mac is a simple way to add a personal touch and showcase something that inspires or makes you happy. So go ahead and experiment with different pictures until you find one that perfectly reflects your style and personality!

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