Questions tagged [kdm]

KDE Display Manager (KDM) is a program that provides Kubuntu's graphical login screen.

0
votes
2answers
79 views

Too Many Lock Screens

I installed a few different GUI environments for Ubuntu 14.04 and I finally settled on KDE. However, when I lock my desktop and come back to it I have to sign in twice... I have two different ...
1
vote
1answer
528 views

How to do unattended installation for packages which ask the same question?

I need to automate apt-get installation of kde-plasma-desktop which winds up installing both kdm and lightdm Display Managers. I'm using debconf-set-selections prior to installation to set the ...
1
vote
1answer
686 views

Window manager not working

When upgrading Kubuntu from 12.04 to 12.10 I agreed to stop the kdm daemon and now I can't get any window manager to initialize. I do however still have my Burg boot screen. So now how do I finish my ...
0
votes
1answer
1k views

sddm xsetup location

I've been using vino (remote desktop access application) in 12.04 without any problem. I put an exec line in file /etc/kde4/kdm/Xsetup in order to start vino server when the kdm starts (like /usr/lib/...
0
votes
1answer
469 views

Kubuntu 16.04 black screen after installing a different graphical login screen display manager

I'm using Kubuntu 16.04. After installing the lightdm graphical login screen display manager, when booting it goes to a black screen. How do I fix this so that Kubuntu will boot normally?
0
votes
1answer
1k views

How to create a guest-session in Kubuntu 14.04 (kdm)

I would like to add a guest-session on a computer with Kubuntu 14.04 LTS and KDM as login manager. The guest account should be non persistent like in Ubuntu 12.04 (account uses only /tmp file) I've ...
0
votes
1answer
648 views

personalize session list on (KDM|GDM|LightDM|some_other)

A bit of an odd question: I want to change the list of sessions available on (KDM|GDM|LightDM|some_other) to a user, without affecting the sessions available to others. Specifically, I have one user ...