0
votes
0answers
26 views

how to boot system normally [duplicate]

I have serious problem with my ubuntu system. Yesterday, I installed gdm and set it default display manager, when I rebooted grub menu display I boot to normal boot but only black screen show.Please ...
-1
votes
1answer
61 views

Black Screen appear after set default display manager gdm [duplicate]

Yesterday i install gdm and set it default display manager then l notice ubuntu is running but there is several lines appear on desktop when i want to shutdown system after i powered off system and ...
0
votes
1answer
123 views

black screen on booting

I've been working with Ubuntu on my lenovo for awhile. after heavy using I started to face the black screen when I reboot. Cursor at the top left blinking with the sound of rebooting. I still see the ...
0
votes
1answer
828 views

How to install gdm3setup?

I found this one thing called gdm3setup and it seems like its what I want but I have no idea how to install it. I went on the github website for the project and for Ubuntu it has a set of .deb files ...
1
vote
0answers
641 views

Black screen after Ubuntu loads (LightDM)

So, I have this problem, LightDM doesn't appear, after Ubuntu 12.04 loads, it shows a black screen with a white bar on the command line. I know the problem is LightDM, because last time I used Ubuntu ...
0
votes
1answer
62 views

12.04 still crashes - up to kernel 3.5?

when 12.04.02 LTS was installed with kernel 3.2 - there seemed to be no problem regarding gdm, x-windows and clamtk. ( I refer to link here: Why running clamtk on 12.04 with kernel-update of today ...
1
vote
3answers
175 views

Why running clamtk on 12.04 with kernel-update of today crashes the system?

I am performing clamtk - virusscan as usual (at a friends computer with 12.04 - updated today): sudo clamtk Then normal scanning of all files. When reaching certain file, it crashes with logout to ...
1
vote
0answers
111 views

Cannot Login to My Machine Using the *Right* Password

Here are the facts: I ran some stress-tests last night. I forgot to reset the logs to minimal. When I got this morning, I saw that hard drive is full /dev/sda1. Cleaned up the large file (350GB). ...
3
votes
1answer
480 views

How to make gnome-shell the default GUI in ubuntu-builder?

I'm making my own distro with Ubuntu builder and I want to make Gnome-shell the main GUI. I tried many things like removing Unity and using GDM and a whole bunch of other things but I keep getting a ...
1
vote
1answer
3k views

Autologin not working on GDM with Ubuntu 11.10 and 12.04

I would like to know how to make GDM to autologin with the default (and only) account. I use it with Gnome3 on my 2 machines (one with 12.04 and the other with 11.10). I have selected to auto-login ...
5
votes
8answers
17k views

12.04 hangs at “checking battery state”

My 12.04 system hangs at "Checking battery state". At this stage, no commands work eg: Ctrl+Alt+f1, or Alt+f5. I ran recovery mode, and ran the following commands: sudo mount -o remount, rw / sudo ...
3
votes
1answer
6k views

Setting up the GDM Theme

I'm using Ubuntu 12.04 with Gnome Classic (no effects) and because of the fact that some system options have disappeared with the new system release I've been struggling with this for a while and ...
3
votes
1answer
322 views

Why hasn't Ubuntu packaged a more recent version of GDM?

I'm not sure if anyone would have the answer to this, but it seems a little odd to me that Ubuntu doesn't package the latest stable version of gdm considering gnome-shell version 3.4 was packaged in ...
4
votes
3answers
2k views

setting up multiseat on 12.04

I'm using a single nvidia Quadro FX 3700 card on my system. This thread: How to set up a multiseat system? suggests that changes should be made to the lightdm.conf and xorg.conf files. When I made ...
0
votes
1answer
423 views

I killed a frozen ubuntu desktop using “killall gdm” then after it takes me to a terminal?

So i am running a theme on gnome and it froze, so i used killall gdm to kill it, after this it took me to a fullscreen terminal which i can not get out of. It tells me to login, which I do. and then ...
1
vote
1answer
2k views

Login crash loop

After about the second/third batch of updates on a fresh install of Ubuntu 12.04, I end up getting stuck in an infinite login loop: I enter my password, screen goes black and shows me the end of the ...
1
vote
0answers
1k views

How would one change the GDM theme in Ubuntu 12.04? [duplicate]

Possible Duplicate: How can I change the login screen theme in GDM? I am using GDM, not lightDM. None of the established GDM login theme changers work in precise. How can I change ...
4
votes
0answers
2k views

Disabling drum beat login sound on Precise 12.04 with gnome-shell [duplicate]

Possible Duplicate: How do I disable the startup sound in Ubuntu 12.04 login-screen? Yes I know this is an old chestnut, but I can't find a solution for my case. I want to disable the ...