0
votes
0answers
25 views

Start desktop manager when display turns on

I have a computer that serves as some kind of HTPC. It's running XUbuntu (12.04, will upgrade in spare time) with XBMC. Everything works great, except one thing. The computer is connected to a ...
1
vote
0answers
50 views

LightDM configuration files

I have an XUbuntu installation that uses LightDM that for some reason unkown to me went gabooey yesterday - black screen with just the mouse pointer on booting. (TTY's still working.) After much ...
0
votes
1answer
83 views

Xubuntu crashes before login screen

Xubuntu 13.10 Booted up this morning and Xubuntu does not get to the login screen. I am seeing the white half circle spinning and then it drops to a black screen. I can however start tty1-6 but ...
0
votes
0answers
14 views

Blackscreen after upgrading to 13.10 from 13.04 [duplicate]

I have a black screen issue on boot after upgrading from 13.04 to 13.10 without nomodeset kernel option. I am using Intel HD4000 gfx and I have installed intel gfx driver. With nomodeset kernel ...
1
vote
1answer
789 views

I have to restart lightdm after run

After starting the system, i've a black screen (without any screen backlight), then i have to switch to tty6 (ctrl+alt+f6), login and restart the lightdm: sudo service lightdm restart I'm using ...
0
votes
0answers
45 views

xorg, jetty, and lightdm all crash my system when run

Whenever I start xorg my computer crashes. I am brought out to a black screen much like the one that it shows when I shut down my computer. After displaying this screen for awhile it kicks me out to ...
0
votes
2answers
1k views

Changed my display manager to lightdm-gtk-greeter. Now I can't login

Last night I edited the default-display-manager file and changed my default display manager from lightdm to lightdm-gtk-greeter. Then I edited the lightdm-gtk-greeter config file and changed the ...
1
vote
0answers
218 views

Xubuntu: How can I avoid the double-password entry (lightdm then xscreensaver) on user switching?

I'm running Xubuntu raring with lightdm and xscreensaver. Both users on the system have xscreensaver set to lock the screen after n minutes. However, when I click "switch user" (or do gdmflexiserver ...
1
vote
1answer
67 views

Certain Xubuntu graphics persist on Ubuntu

I recently installed the Xubuntu desktop environment on my Ubuntu machine. It's nice, but I switched back to Ubuntu as by default desktop environment. But when I change the volume or brightness, the ...
0
votes
1answer
1k views

xubuntu lightdm unity-greeter bad looking theme

I'm using xubuntu 12.10 and wanted to use the unity-greeter for the login screen (lightdm). The thing is that I installed the package unity-greeter (and gnome-settings-daemon), changed to ...
2
votes
2answers
2k views

why am i not getting my ubuntu 12.10 login screen back after uninstalling xubuntu 12.10?

I installed xubuntu, then uninstalled it completely, but I am not getting my original log-in screen back. It's a simple log-in screen with the computer's icon, user name, password and session details ...
3
votes
2answers
1k views

Xubuntu LightDM shows blank screen half the time [closed]

System info: (will be amended if any more info is asked for) My laptop runs Xubuntu 12.10. As it has a Solid State Drive, /tmp, /var/tmp, /var/log and /var/log/apt are set to tmpfs in the /etc/fstab ...
1
vote
0answers
175 views

Why does my display manager have the wrong keyboard layout after installation?

After installing X-/Kubuntu I always get the wrong/standart US keyboard layout both on my desktop and at the Display Manager. During the installation I set DE, deadgraveacute as the default layout. ...
1
vote
0answers
124 views

Cannot usermod -L in LightDM scripts

I'm running Xubuntu 12.04 and use the LightDM. I want to restrict access to the machine as a kind of parental control. This is how it should work I hook in a script that executes just before the ...
3
votes
1answer
3k views

How to fix Xubuntu LightDM Theme after installing unity.

After successfully installing Xubuntu 12.04.1 on my laptop, I decided to install Unity. That went OK but then I realized there was no themes. So then I installed the themes and artwork, and got a ...
1
vote
1answer
2k views

How do I change the default log-in to Xubuntu on Ubuntu 12.04?

I thought I would set up my girlfriend's tired old netbook running a less broken OS than Linspire. Nice idea. I have a similar machine ( Acer Aspire One ) running Ubuntu and that worked fine. ...
4
votes
3answers
8k views

Unable to start lightdm but can startx

I am trying to make my own Live USB and I have successfully generated an ISO file with a newly installed, configured and customized Xubuntu 12.04 LTS installation. My problem is that, no matter I ...
6
votes
3answers
4k views

How can I reduce the CPU usage of X/LightDM?

Running Xubuntu 12.04 on a netbook (Lenovo S10), the lightdm process which runs in the background takes up constantly a precious 12% of the CPU. Besides, this consumes a considerable amount of energy, ...
5
votes
2answers
2k views

Unity greeter background on Xubuntu 12.04

I'm running Xubuntu 12.04 and using the Unity greeter with LightDM. Everything works well except for I can never change the background. I've tried editing the .conf file, editing the gsettings as the ...
4
votes
0answers
7k views

Disabling the guest account and session selection in lightdm [duplicate]

Possible Duplicate: How do I disable the guest session? Is there a way to disable a guest account in (x,k,u,l)buntu's lightdm? Also - is there a way to disable session selection in lightdm? ...
7
votes
2answers
5k views

Is it possible to use the 'unity-greeter' for LightDM on Xubuntu 11.10?

I was wondering if there is a way to use the 'unity-greeter' instead of 'lightdm-gtk-greeter' for LightDM on Xubuntu Oneiric. I tried installing the unity-greeter package and changing the ...