How to disable Ubuntu 15.04Guest session

This article is about how to disable Ubuntu 15.04guest conversations. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Disable Ubuntu 15.04 Guest session

It is very easy to disable Ubuntu 15.04 to display the guest session in the login interface, we only need to change one profile.

1. Press Ctrl+Alt+T-Open the terminal

two。 Use VI to open the following configuration file (if not, create one)

Sudo vi / etc/lightdm/lightdm.conf

3. Fill in the contents such as input in this profile

[SeatDefaults] greeter-session=unity-greeterallow-guest=false

4. Restart the system and take effect.

Before changing:

After change:

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