Debian Multimedia :: Boot Hangs At Login Screen And Nothing Works

Mar 26, 2011

I'm running an LMDE install, but with the Sid repositories.Everything has been fine until yesterday's updates, after which I can't boot normally. The boot hangs at the login screen, and nothing works - not the mouse, the keyboard, the touchpad, nothing, and it requires holding the power switch to get out. I can boot to a root recovery console, but networking doesn't work at all there. I can run startx there and get an X desktop as root, and networking still doesn't work. No wireless, no ethernet, no nothing. From the recovery console I can run shutdown, and when prompted for a password, can enter Ctrl-D, which immediately drops me back to X, to the normal login screen, which now works normally, and I get a normal X session in which everything works. This is the same for all installed kernels, including 3 versions of the Liquorix kernel and the standard Squeeze kernel. It would appear to be something in my settings in /home, but I can't find anything that looks suspicious. I ran smxi again after booting through the root console, without any improvement.

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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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Ubuntu Multimedia :: Blank Screen During Boot - DOS Works Fine?

Feb 14, 2011

I have an Acer Aspire One AOA110 (SSD version that came w/ Linpus Lite) that my brother gave to me several months back when it stopped working. I've been trying various ways to revive it or make it useable, but haven't had any luck so I figure it's time to look to the community for ideas. I have already updated the BIOS to the latest (v3310) version, so I don't think it's the common issue these netbooks have where they don't even post. I'm kind of thinking the GPU died halfway or something. If I could just get it to work in a command line only mode, I'd be happy.

The netbook will post fine, but when I try to boot into Linux, the screen will go blank part way through the boot process. I don't ever remember hearing sound afterwards so I don't know if just the screen is blank or if the computer is locked up as well. I have tried several distros, but all of them seem to run into the same issue. Some with text based installers (Debian) get all the way through the install, but won't get all the way through the boot process. I'm only trying to get to a command line, not into X or anything graphical. Arch Linux also uses a text based installer, but I couldn't even get into the installer before the screen goes blank. I've tried changing some of the kernel options such as nomodeset, vesa and framebuffers options, but didn't have much luck with them either. I've also tried some older versions of Ubuntu (I think back to either 8.04 or 8.10) and tried the text installs, but I can't remember if I couldn't get into the installer or if I just couldn't boot, I want to say I couldn't even install. Mind you it's not random, it's always at the same point for a particular distro.

So the other small twist to this all is that FreeDOS works fine, besides not being able to get the sound card or network card working. I can play games, set different resolutions in ZSNES, etc. This seems a little odd to me, but I'm hoping it makes perfect sense to someone reading this.

I want to be able to run Linux with a command line interface, but I can't find the right distro/settings/whatever that it stays in the video mode (vesa?/framebuffer only?/I'm not even sure what to search for) where I keep the display and get to a command line. Any thoughts on what's happening when the screen goes blank or what I can do to get Linux working on here again?

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Ubuntu :: 11.04 Hangs On Boot - Start With Older Kernel Works?

Sep 1, 2011

I've recently upgraded to Natty (11.04).The problem that is now occurring, and reoccurring, is like this:- Computer boots, but hangs on a purple screen (nothing on it). Nothing happens, after 15 minutes or so I give up waiting and hard reset.- Boot via Grub (holding shift) into recovery-mode: works fine, but I want the GUI, so I reboot.- After reboot the system hangs again, as mentioned before.- Hard reset again, and booting a previous kernel (2.6.32.8 ): works fine!- Restart again, boots in most recent kernel (2.6.38.10): works fine now.- Try to shutdown/restart again, problem re-occurs every time. So I use the workaround with the extra startup with the older kernel again.and finally typing this.

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Debian Multimedia :: GDM3 Login Screen Orientation

May 23, 2015

I want to set up the GDM login screen in vertical orientation = left = (xrandr -o 1) due to my monitor.

I used Ubuntu and the below method has been working until I switched to Debian8 now.

[URL] ....

Rotate login screen

If you have your monitors setup as you like (orientation, primary and so on) in ~/.config/monitors.xml and want GDM to honor those settings:

Code: Select all# cp ~/.config/monitors.xml /var/lib/gdm/.config/monitors.xml

However,

1 Debian Gnome3 does not create ~/.config/monitors.xml
2 according to dconf editor

the location is

/etc/gnome-settings-daemon/xrandr/monitors.xml

and I tweaked, but no success.

[URL] .... method can be applied to GDM3 directory.

Since I have configured my x rortation only be xrandr command by shell init script, and never had configured by GUI setting, the monitors.xml was not created. When I done with GUI, the file is created as usual.

Then I copied to

/var/lib/gdm3/.config/monitors.xml

Finally works as expected.

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Debian Multimedia :: Laptop Hang At Login Screen

Jan 17, 2016

I have recently installed Debain Testing 11/01/2016 build on my laptop..

Using gdm3 as my displayManager and Gnome3..

After i put my Login ID and Password the System Hangs..

And if i use lightdm then it hangs during boot..

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Debian Multimedia :: Customize Gnome Login Screen?

Oct 17, 2010

I searched on the internet and notice that the setup gui for changing gnome login screen is no longer available (e.g. gdmsetup does not come up with a theme that can change login screen theme.)What is the right way or where there may contain such information? I google but most of returned are prior 2.30.2, which is the version currently I am using.

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Debian Multimedia :: Enable Login Screen And KDE Access?

Feb 17, 2011

How do you enable a login screen? When I turn on my computer I only get command line. When I log into root I can start my KDE desktop using startx. But if I log into any other user I get the following errorX: usser not authorized to run the X server, aborting.giving up.xinit: No such file or directory (errno 2): unable to connect to X serverxinit: No such process (errno 3): Server error.

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Debian :: Boot Directly To Desktop Without Bringing Up Login Screen?

Mar 30, 2011

How can I boot Debian 6 directly into the desktop without bringing up the login screen or login password?

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Debian Multimedia :: Personal Icon Not Appearing In Login Screen

May 31, 2015

I recently installed Debian 8 with the Xfce Desktop Environment, which uses the Lightdm gtk greeter as its login manager. My login screen at the moment looks something like this: [URL] ..... In particular, I still have the "grey person" as the default user avatar.

I have been unsuccessfully attempting to change my personal login avatar, following the advice on the Arch Linux wiki: [URL] .... I began by naming my desired avatar .face and saving it in my home directory. That didn't work, but I was not discouraged because the wiki mentioned that there were issues with the ".icon method". So I then installed accountservice, created a directory for my user, and saved my desired avatar as a 96x96 PNG named username.png in the appropriate directory (making sure that it had the necessary permissions, of course). That didn't work either...

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Debian Multimedia :: How To Auto Enable Numlock On GDM Login Screen

Jan 23, 2016

I'm on Debian testing Gnome 3.18 and I searched, tried, searched and tried... no way! numlock will always stays off whenever I reboot and reach login screen.

.... I checked bios settings > numlock is on
- installed numlockx
- added those lines to /etc/gdm3/Init/Default (if [ -x /usr/bin/numlockx ]; then /usr/bin/numlockx on fi)
- checked dconf gnome /settings-daemon /peripherals /keyboard remember-numlock-state: true
....

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Debian Multimedia :: Login Screen (GNOME) Stays Black

Apr 7, 2016

After applying upgrades to debian 8.2 on a lenovo yoga3 notebook and a reboot I am not able to login into my GNOME desktop. The login screen stays black. If I press the power button to suspend I can see the login screen with default background for ~1 second before it turns black again. What can I do to fix this issue? Is there a way to login via terminal and do a rollback? Can I use my home folder an personal settings if i reinstall debian and keep the /home partition?

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Debian Multimedia :: Prevent Power Management While In Login Screen

Feb 6, 2011

I'm running Squeeze with Gnome & GDM3. After 1 h my laptop automatically suspends while in the login screen (GDM3; so no user login). I want to prevent that, since this machine also has a server role. how this can be prevented?

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Debian Installation :: Boot Up To The Login Screen It Keeps Saying Wrong Uder Name Or Password?

Jan 21, 2010

We've just installed debian xfce lxde....after all this time to get it....when we boot up to the login screen it keeps saying wrong uder name or password

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Fedora :: Login Screen Hangs After Changing Monitor?

May 4, 2010

I have been searching this forum and google extensively for the last few hours, and I cant dig up anything useful. I have a very weird problem:

Install Fedora 12 from livecd on a widescreen monitor:

- Using Nvidia 96xx drivers for my Gforce2 MX

Everything runs fine at this point. Connect old 17" flatscreen and no network: Login freezes for about a minute after username selection, no password prompt, no mouse movement, no keyboard response, after timeout I return to login screen before username selection .. and can repeat this or.. At that point (or before that point) I can ctrl+alt F2 to 'terminal' screen, login works fine.

init 3, login as root
startx

Works fine then, resolution is %^# tho, and cant change it at that point due to errors I get. I'm convinced the problem has nothing to do with my X configuration tbh. Booting from the LiveCD on this configuration works fine. I am tempted to think it has something to do with my GDM, but as my knowledge is limited, I cant figure it out. If I reconnect the widescreen, it all works fine ...

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Ubuntu Installation :: Kubuntu 10.4 Hangs After Login Screen

Feb 2, 2010

I installed kubuntu 10.4 with dual boot. Initially it worked fine but after 2 days it started hanging after the login screen.

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Ubuntu Installation :: Login Screen Hangs After Install?

Jan 17, 2011

I just installed Ubuntu 10.10 on a vostro 1000 laptop using standard configuration.I repartitioned the whole disk for Ubuntu. Now, when starting up Ubuntu, it appears to log in fine, but right near the end of the theme and before the desktop loads, it hangs, repeating a slice of the intro music over and over again. What could be causing this problem?Note: On every ubuntu disk I use, it also says that modules/..../Kernel something is missing from the disk quickly before booting the live session.

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Debian Multimedia :: Modify The Gnome Login Screen's Font Rendering?

Jul 31, 2011

How can i change that login window's font rendering, i mean that screen which you can select user and type password. Is anybody have the experience for tweaking gnome login font or background image?

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Ubuntu Installation :: Cannot Boot / Hangs On Black Screen With A Flashing White Dot In Top Left Corner Of Screen?

Jun 1, 2010

After succesfully installing Ubuntu 10.4 x32 and rebooting pc hangs on black screen with a flashing white dot in the top left corner of my screen, i've tried installing it twice with the same results.

my setup is: Asus p5q-e,
4 gig of corsair dual ram,
ati 4850 graphics,
onboard audio.
ahci mode
win 7 installed on intel ssd, and xp on a samsung 320 gb sata 2,
i had this configuration running fine for 2 months without boot loaders,
on pc start up i choose from which hdd to boot from.


i installed ubuntu on the samsung drive where it was recognised fine, wiped it all and installed automatically.


pls let me know if there is anything i missed, and advice if possible in what to do.



thanks
kannanni

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Ubuntu Installation :: NVidia Drivers - Screen Black On Login And PC Hangs

May 18, 2011

I have an problem with login in to a fresh installed Ubuntu with the nvidia drivers (graphics card nvidia 210). So far I have installed Ubuntu 10.04, Ubuntu 10.10 and Unbuntu 11.04, they all seem to have the same problem. when I log in the screen goes black and the pc's hangs. I can switch to a terminal before I login and everything seems operational. I can login to Ubuntu with a fail save x session.

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Ubuntu :: GDM Login/switch User Screen Blank - Autologin Works

Jan 5, 2011

I've run into a strange problem with GDM that I haven't managed to find a solution for yet, either by trying myself or googling, and I have run out of good ideas. I'll just infodump here about the problem and what I've tried etc;

I installed Ubuntu on a new PC a few weeks ago, setting it up with autologin for my mom and a separate user for myself, using the on/off-icon menu in the top-right corner to switch to my own user and back as needed, and logging the user out when done. This worked quite well.

However, a few days ago, this stopped working; logging out or trying to switch now leaves me with a blank black screen, without even a mouse pointer (but not off, the backlight is on).

EDIT: To clarify, this is an issue that only affects the GDM login screen, but that affects it whenever it is used, wether it is on boot (when not set to autologin), after logging out, or when trying to switch user.

At this point, I can usually use Ctrl-Alt-F1 to get a textmode login, and Ctrl-Alt-F7 to get back to the auto-logged in session (assuming I tried to switch, not logout).

I can't think of anything specific I did or installed around then that should be related in any way...

I tried disabling autologin and restarting gdm, which left me with the same black screen (which is still there after rebooting), instead of the expected login window. I managed to re-enable autologin by manually editing the /etc/gdm/custom.conf file, so that it would at least work for mom.

I've also tried to change which user is auto-logged in, thinking it might be a problem with my user account, but both users get an automatic session just fine when I restart gdm.

I thought it might be a problem with the video driver, but that's not the case - if I run zenity --info as root with DISPLAY set correctly, the dialog box appears on the screen just fine. It has no borders or titlebar (there's no windowmanager), and is apparently without keyboard focus, so since there's no visible mouse pointer I can't click the OK button... But since it appears, X is apparently up and running just fine, just has nothing to display other than a black background.

I tried purging and reinstalling gdm and gnome-session(-bin|-common), but that didn't help any.

Running ck-list-sessions after trying to switch indicates that there's a new session there, with session-type = 'LoginWindow', so it appears to think everything's fine.

Enabling debug output in the /etc/gdm/custom.conf file did get me some more debug output in the gdm logs, but it didn't really tell me anything, there weren't any obvious problems that I could see.

After some looking around, I've guessed that it's supposed to be running gdm-simple-greeter, which I assume would display a login box; trying to run it manually doesn't work though (it's missing some environment variables, and trying to add them based on the abovementioned debug output doesn't really help).

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Ubuntu :: Boot Hangs (sometimes) After Dual Boot Screen?

May 25, 2010

I'm running Ubuntu 10.04 and a small Windows 7 partition (cuz I can't get Ubuntu to run my MSI TV@nywhere plus card but that's another issue).I can log into Windows fine. If I choose Ubuntu, however, the boot process will go thru a few screen flickers. Then one of two things happens:1) I get a scrambled up pixelated image (not sure what it is) for about 3 second, then it goes into the login screen and I can log in normally.2) I get the scrambled up pixelated image and it hangs. This happens about 4 times out of 5 when rebooting.

I do have an nVidia card and a beta driver (they published it the 21st, I believe, of this month) but this happened long before that. It's happened ever since I installed any of the drivers (I've tried a couple different versions, hoping to fix this) for my card.

My system is a frankenputer:
Phenom II quad core 3.0 cpu
nVidia GeForce BFG 6600
4G DDR3
500G drive

Note: I do have 3D rendering when I finally get into the desktop. Everything works great, except that when I'm playing my mmorpg, Regnum Online, it freezes the entire computer and I have to reboot (not sure if that has anything to do with it or not).In case it's needed, this is my grub:(Second note: I'm sorry for the length of the post but I don't know how to upload documents/files to show)

# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###

[code]...

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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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Ubuntu :: Boot Hangs Up On Splash Screen?

Jul 19, 2010

So I turned off my computer the other day (I leave my laptop on, pretty much 24/7 I only turn it off if I have to, or I forget to plug it in I turned it off this time just because it was feeling warm)...

And when I went to turn it back on, the splash screen was big and ugly looking, then the orange ("loading") dots loaded to the end... but then it just stopped.

My computer wouldn't boot up... so then I used one of the older versions (you know grub lets you select versions before upgrades or whatever)... and the boot splash was the nice small version... and it loaded just fine, but then after the splash screen went away... the monitor just stayed black... same thing with the version before that.

So then I tried recovery mode on the first one (the latest), and when I clicked "boot normally" it took me to shell. However, everything was working fine, I could load up my non-x dependent programs like IRSSI just fine.

I think it has something to do with me installing the ATI proprietary driver (which was stupid of me, Ubuntu was handling my graphics card perfectly without it... and I hate using closed sourced software).

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Debian Multimedia :: Lightdm Login Screen Does Not Bring Up Lightdm-gtk-greeter Dialog Box

May 4, 2015

In Jessie the lightdm login screen does not bring up a lightdm-gtk-greeter dialog box but what seems to be some other one. I can increase the font size by modifying the /etc/lightdm/lightdm-gtk-greeter.conf file, but the login dialog box will not grow to accommodate the larger font (old eyes). The lightdm-gtk-greeter dialog box in Wheezy was a rectangle with a glyph of a console centered in its upper portion, and all the files I have examined indicate that this should be the same in Jessie, but instead the login screen in Jessie displays a narrower rectangle with a head-and-shoulder stylization off to the left.

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Oct 18, 2010

i installed it on ubuntu 10.10 and it didn't work as expected so i removed it using software center and now i'm unable to log in to my system,it hangs on boot screen.

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Ubuntu :: GUIs For The Steg Binaries (steghide And Outguess) - What Image File Format Works In Login Screen Face Lists

Jul 25, 2010

Looks to me like we're a baby-step behind Windows in not having GUI wrappers or frontends for the steganography (?) binaries I mentioned above. Or have my searches just not turned up the obvious GNOME solution?

Also, can someone tell me exactly what image file format works in login screen face lists, in place of the "generic user" icon one? And is there a command-line workaround to get unique ones assigned per-user? The "Login Window" utility in Ubuntu 9.10 seems a bit insistent on using the same image and path to images for all user icons -- hardly a user-friendly way of making user A's identifying icon different from user B's.

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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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Jul 24, 2011

i used to have 9.10 but now upgraded to the latest version. Back then I changed the background to full black for both the preboot screen and login screen.Now after upgrading it changed it to the purple color screen. I am wondering how I can change back the background color?

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May 1, 2010

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