-1
votes
1answer
67 views

Installing Gnome 3, should I use gdm or lightdm?

I'm currently using Xubuntu 14.04 and I wanted to try out Gnome 3, so i started installing it, and during the installation it is asking me what display manager should I use by default: gdm or lightdm. ...
0
votes
0answers
23 views

BlueProximity and LightDM / Xubuntu [duplicate]

I would like to use BlueProximity to lock/unlock my session in Xubuntu 14.04. Problem is that I could not find LightDM command for unlocking a screen (googled several times). I would prefer not to ...
0
votes
1answer
35 views

Unable to login into any account

How it happened My computer was becoming very unresponsive and I could not close any applications to free memory so I held the power button until the computer turned off. When I turned it on ...
0
votes
1answer
80 views

Is there a way to disable portrait/login picture display in the Xubuntu login?

I recently upgraded a machine from XUbuntu 12.10 and now the login screen has a blank silhouette that looks like the Facebook empty profile picture. How do I disable this and get back to just username ...
1
vote
0answers
16 views

Unity unable to login (can login with xubuntu) [duplicate]

Any and all help would be appreciated... Ok so. My laptop is Ubuntu 14.04, and the other day I restarted it and then was no longer able to login. So what happens? I attempt to login (lightdm) and ...
0
votes
0answers
229 views

LightDM Customisation KDE or Unity Greeter in Xubuntu 14.04

my favorite Distro is Xubuntu, only the GTK greeter let my eyes bleeding (i know, its lightweight and simple). So i check these hints: ...
0
votes
0answers
111 views

Lock screen not working

When trying to do something, I used the command "Service lightdm disable" or something like that. From the moment I did that, my lockscreen is not working anymore. How do I make it working again? ...
0
votes
0answers
43 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
142 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
151 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
2k 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 ...
2
votes
0answers
259 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
71 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
196 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. ...
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
3k 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
10k 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 ...
7
votes
3answers
5k 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 ...