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5
votes
1answer
1k views

The system freezes a lot and dmesg gives an error in Nvidia drivers

I faced constant system freezing in Ubuntu under both Unity and Gnome shell. So I came to Arch. In Arch also im facing the same issue. I tried many things in these forums but nothing helped. Please ...
2
votes
1answer
961 views

Why my X Server won't start as a regular user and it starts as Guest?

It won't start X server automatically as a regular user but instead shows Logon screen. When I enter my password it flashes for a second and it's back to Logon screen again. Then I tried to log in as ...
2
votes
1answer
436 views

Attach Keyboard/Mouse to X Display in Dell XPS L502x Dual Video Cards (Intel/Nvidia HDMI)

The idea: Use a second monitor in Dell XPS L502x with HDMI port in Ubuntu 12.04 The process: I connect the HDMI cable to monitor. I read this and I have video in HDMI monitor with Bumblebee and ...
2
votes
1answer
192 views

Can only log-in through shell/terminal after doing dist-upgrade on ubuntu 12.04, can only connect to internet using phone modem through bluetooth PAN

I have 2 desktop environments installed, i'm using the x-swat version of nvidia drivers which also got upgraded after doing "sudo apt-get dist-upgrade". Now i can only log-in using the terminal. tried ...
2
votes
1answer
164 views

Double X-screens on one monitor

I have two monitors connected currently, my laptop display and an old Dell monitor. For some reason one monitor (the Dell) has double everything (it will make sense when you see the image). I think ...
3
votes
0answers
334 views

USB2VGA device not listed as output device

When I type xrandr the usb2vga device "Magic Control Technology Corp. (USB2VGA dongle)" does not show up. A reboot with the device plugged in doesn't change it. The kernel.log shows that it has been ...
2
votes
0answers
76 views

Ubuntu Touch: kill Windows Manager and start xterm in GUI Mode

I installed xterm and I would want it to be the Only GUI application running. so I killed the lighdm using: sudo service lighdm stop. and try to run xterm using: sudo xterm through a SSH ...
2
votes
0answers
3k views

Ubuntu 14.04 freezes on splash screen after broken upgrade from 13.10

I'm using VirtualBox to run my ubuntu VM on Mac. I've decided to make a distro upgrade which was apparently a very big mistake... During upgrading my Mac hung up and I had to make hard reset. After ...
2
votes
0answers
131 views

Switching from one tty to another terminates X server

I would like to login two users to my pc. One user is on TTY6 and the other is on TTY7. I login the second user in tty6 and type startx to start desktop environment. Whenever I switch to the default ...
2
votes
0answers
48 views

How to dynamically change configuration of a running Xserver?

I'm running Ubuntu 12.04.3 on Intel's HD4000 GPU. While Xserver is running, I would like to: add a new dummy screen to a running xserver (existing session, no DM involved) set resolution of display ...
2
votes
0answers
805 views

How can I create an X server that has a backing store?

So I am completely new to Ubuntu (I am running 12.04 on a Toshiba Satellite). I am trying to remotely access my work computer but I keep getting an error reading: "xevas: requires a X server that ...
2
votes
0answers
1k views

Can I run Ubuntu using wayland?

So, I compiled wayland from official git, saw that it successfully run wenston, now, can I make it run my desktop somehow ?
2
votes
0answers
208 views

Why do I have to reconfigure X-server after every shutdown

Everytime I shutdown my computer running Ubuntu 12.04 and power it back on, Ubuntu does not seem to detect my video card, and I have to run sudo dpkg-reconfigure xserver-xorg Any ideas why this is ...
1
vote
0answers
14 views

Sound over multiple xservers

I'm currently using multiple X-Server displays. Is it possible to share the sound which all the programs generate (through pulseaudio) over all displays? So for example I have a music program on ...
1
vote
0answers
47 views

Can't boot Ubuntu 12.04 in graphics mode or safe graphics mode

I can boot into ubuntu only in tty screen non-graphics mode only. My machince is with intel onboard DG33 graphics. I have already run these commands without any error. sudo apt-get remove ...
1
vote
0answers
14 views

Xserver shows just the icons on the second screen

i would like to have two different Xserver sessions, because i want to use the same machine from two differet computer by VNC. I mean we are two different person that need to work in the same server, ...
1
vote
0answers
170 views

Xubuntu 14.04 Ignoring Screen Layout Changes

I have two screens of different sizes on an old nvidia card. When I login the smaller (left-side) screen aligns to the top of the larger screen. I want to align it to the bottom but changing the ...
1
vote
0answers
190 views

LightDM will not start & xserver problems Ubuntu 12.04

I've been having an issue with resume after suspend for the past week and a half or so. After waking up the lock screen would be displayed, but I would not be able to type in my password. My ...
1
vote
0answers
86 views

How to do off-screen render with OpenGL in Ubuntu with XServer?

I have an application that uses OpenGL 4.2 to do off-screen render [the result goes to a video in my case]. I need to run it on Ubuntu 13.10 Server. I don't need (and don't want) to have the actual ...
1
vote
0answers
815 views

Ubuntu Will Not Boot: “Fatal server error: no screens found”

I've been getting an annoying problem after restarting my laptop, Ubuntu fails to boot. It will hit the purple loading screen with the Ubuntu logo and dots but goes black after this. So far I know ...
1
vote
0answers
563 views

fatal error when launching startx: server is already active

I'm running Ubuntu 12.04. Earlier today I launched startx and got a blank wallpaper-like screen with nothing on there. I thought maybe it was taking time to load but it would just remain stuck there. ...
1
vote
0answers
66 views

How to switch desktop layout from tty before startx?

I would like to login with the same user in another tty, but each tty should have different desktop environment like KDE and LXDE. How can I use tty to start X server by providing the desktop type?
1
vote
0answers
182 views

Close Lightdm in Ubuntu 12.02

Should I install original Nvidia drivers, for my Nvidia 8200. When i start installation, it asks me to close xserver. Only way to close it is use the command : "sudo service lightdm stop",because, ...
1
vote
0answers
226 views

Font alias for remote X server connection

I am connecting to remote server to launch an X application (qmon). After I type ssh myserver -X and launch the application, I get the following error: Warning: Cannot convert string ...
1
vote
0answers
533 views

lightdm creating problem with multiseat configuration with 2 Graphics cards

I have multiscreen setup on my Ubuntu machine with Ubuntu12.10, Intel integrated HD Grahics and NVidia GeForce 210. The lightdm version is 1.2.3. I am facing two problems on the setup 1) On ...
1
vote
0answers
825 views

/usr/share/apport/apport-gpu-error-intel.py - Another case of this issue on 12.04 update

I am aware that this has already been reported in various places, I've searched using the forum and the 'similar questions' but I've not seen any solutions as of yet. Hopefully this question will aid ...
1
vote
0answers
974 views

/etc/init.d/gdm command not found

am trying to install the Nvidia Driver but it keeps givin me close the X server.. I tried the usual way.. to kill the gnome manager.. didn't work because of an error :s sudo /etc/init.d/gdm stop // ...
1
vote
0answers
2k views

Ubuntu 12.04 - Nvidia Geforce 210 Driver install - “Error” xserver running

i've been trying to update my Nvidia driver, but I keep getting errors. As im quite new to ubuntu. The following is the install log: Using: nvidia-installer ncurses user interface -> The file ...
1
vote
0answers
969 views

Starting Teamviewer on a server without screen

I try to start Teamviewer on a server without screen: export DISPLAY=:0<br> /opt/teamviewer8/tv_bin/script/teamviewer The result is: Application tried to create a window, but no driver could ...
1
vote
0answers
325 views

Ubuntu starts in tty1 only - no screens detected - cant' startx

I just rebooted my laptop and I can't start the gui. I logged in in text mode and startx says no screens detected. I have tried to purge and install the nvidia driver, I have tried to reinstall ...
1
vote
0answers
81 views

mouse speed on new X server for game

I used the following script to open the game on new X server. #!/bin/sh export WAR3_PATH="/media/8C2667B026679A4A/Program Files (x86)/Warcraft III Frozen Throne eSK/" X :3 -ac -terminate & # ...
1
vote
0answers
674 views

How to start XServer with default graphics driver?

I have a Acer netbook with Intel gma 3600 graphics. Yesterday I installed cedarview graphics driver after reading this post. Now, I have been observing that after I installed the driver my system ...
0
votes
0answers
47 views

Additional drivers not showing current Nvidia driver

I am currently using Nvidia proprietary driver 340.46, which shows corrrectly in Nvidia XServer settings, but not in the Additional Drivers application. Does anyone know why this might be? To ...
0
votes
0answers
25 views

Lubuntu GUI Crashing

After receiving an ancient laptop that ran FreeDOS, I decided to try installing Lubuntu onto it. The installation process went perfect (except, the computer wasn't connected to the internet for the ...
0
votes
0answers
94 views

Nvidia x server settings error, Ubuntu 14.04

I am using Dell Precission m6700. It has dual video cards nvidia optimus. Intel with Nvidia. Currently I am using Intel 4000, but I wanted to change it to Nvidia and I received this error window ...
0
votes
0answers
237 views

xinit fails on Ubuntu Server 14.04 LTS

I need to run on my server application with GUI. The only way to connect to the server is via SSH. So what I have already have done is sudo apt-get install xosview xosview is simple program with ...
0
votes
0answers
97 views

could not write bytes broken pipe

I've found many questions similar to this, but my problem is quite specific so please do not mark it as duplicate. I've been using Ubuntu 12.04 for about 1.5 years. Yesterday the left click of my ...
0
votes
0answers
49 views

Tightvnc Server - How to [Minimal CPU/Latency] for basic apps over 802.11n direct

Greetings fellow tinkers, and people who... "fix" things... Right then!So I have a Nexus 5 in a chrooted Ubuntu 14.04 that I want to export the display from to a 10 inch tablet via wifi - And before ...
0
votes
0answers
42 views

how to open cygwin's xemacs on an ubuntu's active xorg server?

I have a windows box and an ubuntu box. ubuntu start up completed, obviously with Xorg server running without any problems. ran the command: xhost + so that there should NOT be any problems ...
0
votes
0answers
107 views

Using VNC from tablet to use as second monitor/input

I'm running this on kubuntu. So here's what I'm trying to do: I have an old 10" Android tablet that's not really good for much other than painful browsing and watching videos on. But it can access my ...
0
votes
0answers
130 views

Connecting through Quartz to Ubuntu does not show desktop only menubar

Hi I am a newbie to ubuntu. Installed 12.04 LTS on an Intel NUC and everything is running fine. Can ssh in from my macbook. However I also would like to remotely run the desktop so I installed ...
0
votes
0answers
44 views

No screens found!

After installing Ubuntu on my new Laptop (using the nomodeset method), Ubuntu boots into a black (blank) screen. I've tried every single solution listed in here: My computer boots to a black screen, ...
0
votes
0answers
42 views

restarting lightdm in ubuntu 12.04 fails

I am running a laptop with Ubuntu 12.04. At work I have a 1080p monitor I attach via HDMI. I notice that if I am at home just working with the laptop screen and then put the laptop to sleep (just by ...
0
votes
0answers
522 views

Ubuntu starting in terminal mode no GUI, even “startx” don't load GUI mode now?

Ubuntu 12.04 32bit Ubuntu stopped loading in gui mode just gives me a terminal mode. It use to work fine as normal but for some time it stopped loading in gui mode but will just load in like a ...
0
votes
0answers
135 views

X server black screen

I'm dual booting an old laptop with windows xp and ubuntu 12.04 LTS. This has been working flawlessly since I started doing it a few years ago. I don't us xp very often, only when i am recording ...
0
votes
0answers
23 views

How to get audio across all xservers?

I have started a game in new xserver like this:xinit /path/to/the/game/executable -- :1. This starts the game in new xserver and the game has sound. However it stops the sound in the :0 xserver. What ...
0
votes
0answers
109 views

updated xserver and now I get a black screen / cannot write bytes: broken pipe

I got a new CINQ monitor for my laptop and I tried following the instructions at http://how-to.cc/get-a-displaylink-video-adapter-working-with-ubuntu-12-04 for updating the necessary drivers. I ...
0
votes
0answers
10 views

How to remove posnostyu graphical environment Unity Ubuntu?

English > How to remove posnostyu graphical environment Unity Ubuntu? Russian > Как посностью удалить графическое окружение Unity Убунту?
0
votes
0answers
108 views

Accidentally deleted usr/share/X11/xorg.conf.d

Because there's where tochpad/mouse behaviour is stored, and connecting a USB mouse recently has messed up my touchpad settings. So I thought why not delete the settings, they'll get restored. ...
0
votes
0answers
674 views

Screen resolution very low in tty with nvidia driver

I have this machine with a 1080p HD screen with a nvidia gforce GTS250 card and I just installed Ubuntu server 12.10. After the first boot the GRUB screen was in a wrong resolution, 1280x720. However ...