The lock screen of your Ubuntu system is the first thing you see when you boot or wake your computer. It's an opportunity to make a personal statement or add a touch of aesthetic flair to your system.
Whether you choose a serene landscape, an inspiring quote, or a work of art, changing your Ubuntu lock screen background is a small but impactful way to enhance your overall user experience. Here is how to change the lock screen background and remove its blur effect on Ubuntu.
How to Change the Lock Screen Background on Ubuntu
To change the background of your lock screen, first, right-click on your Ubuntu desktop. Then, select the Settings option.
From the opened window, navigate to the Background section, and choose any of the available images.
Consequently, the selected image will be applied as your desktop background. For confirmation, lock your screen, and view the changes.
However, if you want to set a custom background, click the Add Picture option from the menu bar and upload your desired photo.
After that, select the uploaded image. It will be set as the lock screen background with the blur effect.
How to Remove the Lock Screen Blur Effect
To remove the blur effect of the lock screen image, press Ctrl + Alt + T to open the terminal. Then, install GNOME Shell Extensions and GNOME Shell Extensions Manager with:
sudo apt install gnome-shell-extensions gnome-shell-extension-managerAfter successful installation, open GNOME Extensions Manager and find the Lock Screen Background extension using the search bar.
Move to the Installed tab, enable the Control Blur Effect On Lock Screen toggle, and adjust the values as required.
Now, you can view the lock screen background without any blur effect.
Elevate Your Ubuntu Lock Screen With Your Style
While Ubuntu offers a default lock screen background, you have the freedom to customize it to your liking. So set your Ubuntu lock screen background to make your system feel more like home, and add your personal touch, a favorite image, or a design that complements your desktop theme.