How Do I Change My Display Manager in Debian?
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To change your display manager, you can use the command dpkg-reconfigure followed by an installed display manager. After running the command dpkg-reconfigure, you’ll see the screen shown above with a brief description of display managers.

How do I change the display manager in Linux?

Switch to GDM via the terminal

  1. Open a terminal with Ctrl + Alt + T if you are on the desktop and not in the recovery console.
  2. Type sudo apt-get install gdm , and then your password when prompted or run sudo dpkg-reconfigure gdm then sudo service lightdm stop, in case gdm is already installed.

How do I change my display manager?

Select the display manager you want to use by default and hit enter. Then, restart your computer. If GDM is installed, you can run the same command (“sudo dpkg-reconfigure gdm”) to switch to any display manager, be it LightDM, MDM, KDM, Slim, GDM and so on.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.

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