Ubuntu :: The Login Screen Not Visible?

May 23, 2011

i know the ubuntu system is operating and on but i cant see it clearly. the light is not bright... I have faced his problem since i downloaded the ubuntu.. is it because of the graphic card?

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Ubuntu :: Freeze After Login In 10.10 (no Mouse Movement And Only Login Bg Visible)?

Feb 15, 2011

I installed xorg-edgers around the time the issue started, but I install and uninstall packages so often its hard to tell if this was the cause. Regardless, I ppa-purged the xorg-edgers ppa, reinstalled the proprietary nvidia drivers, and created a new user account, to no avail. I also wiped the /tmp directory, and reinstalled compiz, and tried dpkg-reconfigure -phigh xserver-xorg.

So far nothing has worked; I've checked out dmesg and /var/log/syslog, and nothing seems to be amiss, but admittedly I'm not sure what exactly to look for. I have a feeling its an issue with X being broken now, regardless of my attempts to downgrade, but I don't know how to go about correcting it.

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Ubuntu :: Render Password Visible During Login?

Jan 3, 2010

Is there a way to temporarily make the Ubuntu login password visible as it is being typed (i.e. instead of the row of dots) during the Ubuntu login process so that I can explain the login process to a person with a learning disability ?

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Ubuntu :: Login To Xfce The Screen Goes Black - Flickers A Few Times Then It Brings Back To The Login Screen

Apr 12, 2011

My last setup (years ago) ran fluxbox so because it was familiar I installed it as a secondary to xfce right off the bat. I download a lot of different stuff because I like to try out all the apps I can find but somewhere I broke something. I can still run fluxbox fine, but nither the Xubuntu nor Xfce sessions will run now. Last thing I remember changing was pulse audio(removed it for an experiment I was trying with jack audio), not sure if it is connected but when I try to login to xfce the screen goes black, flickers a few times then it brings me back to the login screen.

I tried failsafe but everytime I do my monitor gives me a "frequency out of range" error. I tried purging and reinstalling xubuntu desktop and xfce settings but I am thinking its my xorg config. My laptop is a Toshiba satellite M305D-s4830 with ATI Radeon 3100 mobile graphics card and I am running Xubuntu 10.10. Unfortunately I also broke the screen, so right now I am stuck with an external monitor till I get a new one.

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Ubuntu Multimedia :: Less Colors Visible On The Screen After Upgrading?

Nov 14, 2010

I've just upgraded to Kubuntu 10.10 recently, and everything's working well, except that the screen seems to display less colors than it used to. It's very noticeable when looking at smooth gradients, since there are no smooth gradients anymore.

I'm using a laptop with a Radeon HD 5650 video card. The drivers seem to be working well, since I can run a 3D game like Nexuiz without any problems. The lack of colors isn't even very noticeable when playing games, but I can see it clearly in KDE... for example, the window background gradient isn't really a gradient now, just a few different shades of gray next to each other.I've looked around in KDE display settings and ATI settings, but there's absolutely nothing about the number of displayed colors there.

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Fedora :: Cannot Login Into X Window(screen Turn To Black Before Login Screen)?

Feb 25, 2011

The problem come after i kill the Xorg using the kill command,and the screen turns to black without anything so that i can do nothing. The problem goes on after reboot

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OpenSUSE Install :: Login Screen Keeps Bouncing Back To Login Screen

Sep 17, 2010

I have installed VirtualBox and setup a Windows Vista host, initially with a .vdi of 10gb. That filled up quickly, so I added another 20gb secondary partition, after first trying to allocate a .vdi to a SCSI controller. Configured the drive in Windows (Computer Management), and all seemed ok. I shutdown VB, and rebooted my Linux host (openSuse 11.3). Now I keep bouncing back to the login screen, and can't login to Linux KDE, but can login to a console.I do have the following info:

/etc/fstab:
/dev/dis/by-id/ata-ST9250410ASG_5VG0B5VS-part5 swap swap defaults 0 0
/dev/dis/by-id/ata-ST9250410ASG_5VG0B5VS-part6 / ext4 acl,user_xattr 1 1

[code]....

I did see a message before, that I don't see anymore, that said it could not start NFS services due to missing entry in fstab. Another I'm seeing now is it couldn't start the avahi-daemon, no space left on device. This is odd, since I have a 200GB drive, with half of it left, only max 30GB set to VB. Here's my df -k output:

/dev/sda6 Use% is 100%
devtmpfs Use% is 1%
tmpfs Use% is 1%
/dev/sda7 Use% is 46%

So root "/" is mounted on /dev/sda6, which looks like it could be a problem, but why would this suddenly be a problem after working with VirtualBox? Could this be a matter of just freeing up space on /dev/sda6? Like the /tmp folder that's under "/"?

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Ubuntu :: 10.4 Panel Not Visible Across Both Screens In Twin Screen Mode?

May 11, 2010

I am using 10.4, and an NVIDIA 5500 video card, two screens....

I have a problem with the Panel, top and bottom. It only shows on the main screen. When I set-up it showed on both, right across, was beautiful. I was quite happy to live with the shrunk down version until I noticed two things:

1. If an app or document is in the second screen (in this case the left) then it does not show up on the panel, until I drag it to the primary (right) screen.

2. Documents open in the secondary screen in full screen mode have a "white out" banner (which I assume is the hidden Panel) across the top and bottom ribbons. This is a BIG problem, because it means there is no access to the Max, Min, Close and drag facilities, and as it is not visible in the Panel that is showing, read 1 above, then it just sits there.

Screen shot enclosed. Not the min, max on this are the doc, not the ap... But you can see the blank Panel.

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Ubuntu :: Cant Login Into Hardy...Screen Hangs Up At Login Screen?

Dec 22, 2008

I have a desktop running Hardy and till friday it was running good. Today is monday and I guess it has got monday blues like I get every monday at work.Today I tried to start it as usual but it just refused to go further than login screen. I just can not login. It just hangs it there. I do not know what has gone wrong. I did not change anything since friday and no one else uses it. Theres nothing in logs that could give any idea. It just hangs without any reason and is still on the login screen for ever. It does ask my username and password but then it does not go further.But to my surprise I tried logging in with root and it gave me expected error that system administrator is not allowed to login from gnome.

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Debian Installation :: Black Screen - No Visible Desktop

May 20, 2010

I have a problem after installing Debian and running it on my machine. Instead of taking me to a splash login screen, it instead remains a black screen like a console where I type in my username and password, and it remains in this black command line mode beginning ben@ben-desktop:~$. Like it does in a terminal. What can I do to resolve this? This is completely new to me and hasn't happened to me in Ubuntu or Mint. I am familiar with using the terminal for the odd task but obviously I can't use it like this without a visible desktop.

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Ubuntu Installation :: Unplanned Visits To Login Window - Taken To Login Screen Three Times

Aug 18, 2010

I have used Ubuntu since 7-4; I now have 10.4. However, in the last week I have been taken to the login screen three times. This could be potentially calamitous. Ctrl+Alt +Backspace have by default been disable since 9-4. There is no way I am pressing atl+Prtscr +K. I wonder if there is a new zap command in 10.4, and if so, how to disable it. I have never found the need to go back back to the login window. I am generally using the command line when doing this.

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Ubuntu :: Unable To Login / After Couple Seconds Returned To The Login Splash Screen?

Oct 10, 2010

I recently powered up my netbook... Selected my user log in, entered my password, and after a couple seconds I briefly see what looks to be the console and am returned to the login splash screen... I can Ctrl+Alt+F2 to get to the console and log in... but that is as far as I can get. This is the case for Gnome, Remix, and Remix 2D.

I can sudo apt-get (update, upgrade, etc) as well. It is the right password because if I type in a wrong one it presents an authentication failure dialog box.

How can I fix my log in screen and get to my desktop? I am Currently running 10.04.... waiting to get 10.10

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Ubuntu :: Slim Login Manager Preventing Computer From Booting To Login Screen

Aug 4, 2011

yesterday i installed slim login manager on my computer (eee pc 1018p, ubuntu 11.04), and now it cannot get passed the ubuntu loading screen (with orange dots underneath) when booting. i tried booting into recovery mode and that didn't work either. i also left the computer trying to boot overnight and that didn't work.
basically, during this loading screen that should eventually bring you to the login screen, i can alt+tab to see the progress of the load. the progress is stuck on

Is there anything I can do from grub to remove slim?or, is there any way I can access my ubuntu partition and save all my files?

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Ubuntu :: Login - Enter My Password To Login The Screen Becomes Black And Return Me Again

Apr 15, 2011

I just bought this desktop from my friend and it runs win 7 and ubuntu 10.04. it worked very well the first two days until I changed the hostname of the system.

I did like: hostname myNewName

And everything worked fine. The problem now is when I start ubuntu and and reach username and password screen , I enter my password to login the screen becomes black and return me again to the screen where I put my password again. If I entered wrong password , the system message stating wrong password. On the other hand, when I try to run ubuntu from live-cd I can login easily and access my account.

My friend told me he removed Naultius package and reinstall it for some reason before he gave it to me. Note windows 7 is working properly.

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Ubuntu Installation :: 9.10: Login In Just Brings Me Back To Login Screen?

Jun 5, 2010

I have just did an upgrade from 9.04 to 9.10. I am planning to go to 10.04 . After the upgrade everything was ok but I noticed the GRUB was still legacy. So I updated my GRUB to GRUB2. Now when I boot, after entering my logon-id and password, it just brings me back to the login-id screen (to logon on). Any indication of what is wrong and how I should fix this ?

I have no encryptions. [added comments] Currently reading thread about login loop bug with 9.10 Followed instructions about possible missing pre-release update but even if it did do updates, I am still login screen looping. Doing additional researches until someone answers with the fix.
did :
CTRL + ALT + F1 switch to one virtual console
sudo service gdm stop

[Code]...

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Ubuntu :: Login But Almost Immediately Kicks Back To The Login Screen?

Sep 28, 2010

When I try to login with my username, the one I created when I installed the OS, it seems to try to login but almost immediately kicks back to the login screen. No authentication error it just seems to just logout? The only change I made since last successful login was to add ". .alias" to the .profile file - the only entries in the .alias file are comments and "alias" commands. I have one other username but it is not in the sudo's list of users so I can not change anything in the master login.

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Ubuntu :: Run Application Before Gdm (login Screen Or Auto Login)

Feb 22, 2010

I have program that work like Fedora Firstboot it's run only one time after finish installation. I have two questions to ask.

1. How can I start this application before gdm start (login screen or auto login)

2. How can I start this application in fix display resolution (800x600)

My method now is

(This is a part of script , this script execute from /etc/init.d/myfirstboot , I create symlink to /etc/rc2.d/S1myfirstboot for start it before anything)

gdm-stop # first time I use /etc/init.d/gdm stop
DISPLAY=:1
export DISPLAY
/usr/bin/Xorg :1 &

[Code]...

I don't understand why first time firstboot start the system will auto loging in but not complete yet and then my script is start and it's work does not fine I think that is another user is already login , but if I re run my firstboot again and again (by setting something that can revoke my firstboot and restart) it's work before auto login and every things is ok!

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OpenSUSE Install :: Login At KDM (KDE4), The Monitor Goes Black And Returns To The Login Screen?

Nov 17, 2009

My OpenSUSE 11.2 is working fine as samba server, no problems, but I have a problem with KDM.My default init runlevel is set to 5 and every time I try to login at KDM (KDE4), the monitor goes black and returns to the login screen.If I hit Ctrl+Alt+F1 to go to console and start /usr/sbin/console-kit-daemon manually, press Ctrl+Alt+F7 to return to KDM login, everything is fine.What do I have to do to fix this issue?

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OpenSUSE Install :: Can't Login / Get To Login Screen Type In Password It Begins To Load Desktop?

Jun 18, 2010

been using 11.2 with KDE on a Sony laptop since 11.2 was released always ran perfect suddenly I can't login, I get to the login screen type in password it begins to load my desktop, then fails and dumps me back to the login screen I can login as root, all my stuff is there (under /home/me) I tried changing my password, no luck I went to run level 3 and there I can login just fine seems to be something with my KDE profile
any ideas where I might find some error messages telling me what's going on?

this seemed to happen when I was running "blender" and making the machine do some heavy number crunching, it actually locked up.

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OpenSUSE Install :: After Boot Restored Defaults In Login Screen Themes / Login Theme Not Working?

Jun 3, 2011

i am having a boot problem with opensuse.i installed a theme named suse-elegant under personal settings(configure desktop)-system administration-login screen.

i had also added vbox users(i ticked vboxusers) under yast-security and users-user and group management-edit-details to make virtual box work.

i want to check that installed theme so i restarted my laptop.after the restart opensuse taking too long time to boot

note:the login theme also not working.

after the boot i restored defaults in login screen themes.it is also not working.

i don't know which cause this problem(vboxusers or login theme).i am also seeing a root user has been added in my login area.i tried opensuse failsafe also.

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OpenSUSE Install :: Get A Login In Screen With The Option To Login As Root?

Dec 8, 2009

I want, when I boot up, to load and log-in automatically a default user. I get a login in screen with the option to login as root, I do not want this. How do disable the option to login to X as root and just load as me/default user?

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OpenSUSE Install :: Cannot Login - Just Cycles Back To The Login Screen ?

Jan 4, 2010

Every account every option I try. when I login, it just cycles back to the login screen. I have attempted to do a repair install, but to no avail. it happens when I try to boot normally or if I boot into failsafe.

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OpenSUSE Install :: Crash Back To Login Screen After Login?

Feb 3, 2010

The graphical login screen is loaded just fine. Though very shortly after (a moment after the loading screen could be seen) it crashes back to the graphical login. And that happens no matter what wm I'm trying - gnome, kde3, kde4, e16, e17, even twm.

It happened after the logout after a zypper up yesterday morning. Looking through the list of what packages were upgraded (two machines, both last zypper up'ed last Sunday, checked on the second one after the problem with the first one), the only packages which might be responsible are kwin or qt4.

The graphics card seems to be fine (NVidia 9600), as it happens whether or not I use nv or the propietary driver. Also tried reinstalling it from the repo as well as using the binary blob from NVidia. Has been tested on Windows and games are running fine there, so it shouldn't be the card.

What is strange, is that when calling upon sax2 -r from runlevel three, the initial screen loads nicely, but sax2 crashes back to the cli once one presses 'Change Configuration'. No error messages are being printed.

Any pointers on how I can narrow down the cause (and get it fixed)?

Packages:
OpenSuSE 11.2 + KDE 4 factory & enlightenment & qt 4.6 repos
X.Org 7.4-35.3
Kwin 4.3.98-406.6
libqt4 4.6.1+4.6.20100202-1.1

[Code]....

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Networking :: Active Directory Login Returning Me To Login Screen?

Oct 28, 2009

I've very new to linux, so please excuse my ignorance. I am trying to setup a number of servers to authenticate against my Windows Server 2003 active directory. I have successfully done this with one computer (Dell Optiplex 755), but I can?t seem to get it to work with my servers (Dell PowerEdge R710). I am using Fedora 11. I have setup samba and pam and have successfully joined the network. Everything with winbind seems to be working properly and I can get all the user info, etc. When I log in with a local account, everything is fine. If I try to log in with an account from my domain through SSH, I see the message Code:/usr/bin/xauth: creating new authority file /home/apkelley/.XauthorityAfter that, nothing happens and it is as if I haven?t connected to anything. If I try to log into the actual server using the graphical interface, it starts logging me in, shows a blank screen for about a second, and then returns to the login screen as if nothing has happened.I would greatly appreciate any suggestions for how I might fix this problem or how to find out more information about the error.Here are my smb.conf and system-auth files:

/etc/samba/smb.conf
Code:
[global]

[code]....

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Software :: Switch To Text Login While At Graphical Login Screen?

Jul 21, 2011

I am trying to load up the NVidia driver in Fedora 15 and am stuck. After boot up the graphical login screen comes up fine but when I go to log in I get an error message and it asks me to try to login again. I need to be able to get into text mode so I can edit some files but I do not know how to do this other that starting in multi-uder mode by editing /etc/inittab (or in FC15, editing some links in /etc/systemd/system/). Is there a way to get to text mode from the graphical loginscreen or do I need to get a rescue disk and startup in rescue mode to change files?

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Ubuntu :: Return To Login Screen After Login?

May 15, 2010

I installed a bunch of updates this morning and am encountering the following problem since I restarted after that:
After I login, the screen will flicker once and then return to the login screen. I assumed that something must be wrong with my graphic settings (as so often). So I logged in via Ctrl+Alt+F3 and checked the xorg.conf and Xorg.0.log for erros. Everything seemed all fine. I also ran

Code:
sudo apt-get install --reinstall gdm && sudo dpkg-reconfigure gdm as recommended in this thread. Also no success. I ran "sudo service gdm restart". That showed me at first a dialog box saying that my graphics card and input device settings could not be detected. I then chose to have a new configuration for this hardware created. This only resulted in the screen flickering for longer when I logged in again and then returning to the login screen.

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Fedora :: Set The Left-hand-side Dock To Remain On Screen / Keep Dock Visible?

Jul 27, 2011

Although it would resemble the Unity desktop that some of us here may have run away from, is it possible to set the left-hand-side dock to remain on screen, possibly only sliding off when a program window needs it to?

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Ubuntu :: Enable A Black Screen Screensaver While The Machine Is Sitting At The Login Screen

Oct 1, 2010

Alright guys. I need to find a way to enable a black screen screensaver (or turn off the monitor, or something to avoid burn in) while the machine is sitting at the login screen and completely turn off the ability for the computer to sleep. how I can accomplish that?

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Ubuntu :: Computer Won't Boot \ Opened The Screen But The Login Screen Wouldn't Appear?

Oct 1, 2010

I am using Ubuntu 10.04.1 and I run it 24 hours a day. Recently one morning I went to my laptop and opened the screen but the login screen wouldn't appear. Anytime the cursor appeared, HDD activity would go to 100%. I'm assuming this because the HDD light on my laptop was permanently on. So I made the dumb decision of just holding the power button down and turning it off. When I turned it back on, I noticed it came to a command prompt type screen listing "initramfs" at the bottom apparently wanting me to input a command. I did a lot of research and couldn't find much of anything that would help me. I read about GRUB, superblocks, fsck, e2fsck, etc.. . I tried all of those and nothing has worked so far. Any ideas? I did notice one thing. When I went into the actual install with the livecd, it told me the drive was /dev/sda5, but in Disk Utility on the livecd, it told me it was /dev/sda1

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Ubuntu :: Can't Login \ Entered Password Then Redirected To A Black Screen And Then To The Same Screen Again?

May 16, 2011

I've a problem with my ubuntu 10.04 suddenly when I opened my laptop and after I've entered my password then I redirected to a black screen and then to the same screen again and so on what I can do

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