How do I change the Login screen in Ubuntu?
GUI tool
- Install the settings tool sudo apt install lightdm-gtk-greeter-settings.
- Run it pkexec lightdm-gtk-greeter-settings.
- In Appearance tab: Select the image.
- On same tab: Unckeck User user wallpaper if available.
- Save & Close.
How do I customize my Login screen?
How to change the Windows 10 login screen
- Click the Start button and then click the Settings icon (which looks like a gear). ...
- Click "Personalization."
- On the left side of the Personalization window, click "Lock screen."
- In the Background section, choose the kind of background you want to see.
What is Ubuntu used for?
Ubuntu comes with everything you need to run your organisation, school, home or enterprise. All the essential applications, like an office suite, browsers, email and media apps come pre-installed and thousands more games and applications are available in the Ubuntu Software Centre.