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7 views

Graphics cards necessary for remote desktop on Ubuntu Server?

When a client remotely accesses the desktop of a Ubuntu system through VNC, does it make any difference what graphics card the server has? How is the desktop running on the server but only seen by the ...
0
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0answers
8 views

Ubuntu Server Edition 12.04

We have one Custome Server PC(24 cores) and I installed Ubuntu 12.04.5 LTS (Precise Pangolin)) server edition on that. Actually I am using this server PC for building my android source code. When I am ...
1
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0answers
30 views

Start vino vnc server from ssh client

First of all: I googled all day and tried several suggestions on different forums with no luck The problem: I am not able to start a vnc server on a remote machine through ssh Additional information: ...
0
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2answers
51 views

open program in xsession from command line environment

I just wondered if some old computers laying around here could still be used for some games if I completely cut off the display manager. Is there a way to start a gui program from the command line in ...
0
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0answers
13 views

Logging into my user account sends me back to login. Xserver? [duplicate]

Solved Running sudo startx must have changed the ownership to root so ownership must be taken back. At the login screen press Ctrl+Alt+F1. Enter your credentials to login then enter ls -la and you ...
0
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1answer
58 views

Installing g++-dev on ubuntu 14.04

when I try to install g++-dev on a newely installed Ubuntu 14.04, I get this error : Les paquets suivants contiennent des dépendances non satisfaites : xserver-xorg-dev-lts-utopic : Est en conflit ...
-1
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2answers
173 views

Lost display after nvidia driver update on optimus laptop (everyting else works)

I've been using Ubuntu 14.10 with no problems for a couple of months. After fresh install I installed property Nvidia driver(nvidia-331) from software sources and had no problem using it with Nvidia ...
0
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2answers
27 views

Problems clicking windows

When I double-click on the header of a window in my Ubuntu installation, it disappears, and I don't know why, I mean, the normal way of working is to maximize or stay in the previous configuration ...
0
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1answer
18 views

How do I disable X after boot?

I was reading "How do I disable X at boot time so that the system boots in text mode?" and will be implementing this. I see in the answer that there is a simple way to start the GUI but don't see how ...
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0answers
21 views

Blank Screen after reinstalling xserver-xorg-input-all

I followed the instructions of Keyboard and mouse unresponsive after suspend to solve an equal problem with my notebook, but now after rebooting it the screen is blank. It looks like unity is coming ...
0
votes
1answer
82 views

Activating installed Nvidia videa drivers

I Have installed several video drivers from the software centre and I have installed the official driver from Nvidia.com and none of them show up in the additional drivers application. I did what this ...
1
vote
1answer
91 views

X Server does not show built-in thinkpad display. Distorting everything in non-mirrored multi-display set-up.

I recently returned to ubuntu (14.10) and I'm currently trying to get my multiple monitor setup to work properly. It worked fine after the first setup in the desired configuration: A 1600x900 ...
0
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1answer
184 views

VNC over lightdm results in blank screen

I'm trying to set up VNC over lightdm so multiple users may log in to the server and have their own session each. I'm using TightVNC Viewer from a Windows machine to connect to the Ubuntu virtual ...
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votes
2answers
111 views

enabling discrete gpu and choosing which gpu to use

Hi all since this is my first post here. But not my first time here. I have used askubuntu a lot, the last few weeks and i have found answers to many questions i had. Unfortunately since im a linux ...
0
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0answers
35 views

Program with xserver +lightdm not working

I have installed xserver-org and lightdm on Ubuntu 14.04 server. I then created a desktop entry to run a program such as Firefox once I login. A couple of issues I'm having. My machine is headless ...
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0answers
45 views

How to start server X with xterm without any windows manager

I need to start my Ubuntu system only with an xterm terminal without any windows manager running in order to show the role and importance of a windows manager, etc. Which files should I change in ...
1
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0answers
56 views

UI is not appearing, xserver-xorg-video-intel not installed properlly?

I am new to Ubuntu , yesterday I have install OS , after that I have install some pakages like JAVA, VLC etc . Now I am not getting the UI. but yesterday(after installing OS) I worked with the help of ...
2
votes
1answer
100 views

Could not open X display giggle: Cannot open display

I'm completely new to Linux, I have installed in my computer (running on windows 7) a Virtual machine with Ubuntu desktop 14.04. I have installed some programs using apt-get install NAME_OF_THE ...
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0answers
150 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
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1answer
70 views

How to get rid of X server in ubuntu 14.04 in order to install nvidia drivers? [closed]

I'm trying to run the .run files for the nvidia drivers for my gpu, but it keeps saying I must get rid of the the x server. How do I do this?
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1answer
707 views

Can't switch to Nvidia GPU from Intel or how to make Nvidia driver work (black screen, freeze login in, errors etc)

my problem in known, but still remain unsolved for many people (including me). After installing the latest or any other versions of nvidia drivers it brings black screen or unable to login. Useful ...
0
votes
0answers
31 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 ...
2
votes
0answers
116 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 ...
0
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1answer
2k views

Restore Xorg core and config files ubuntu 14.04

This question is a follow up on this one. I have recently upgraded from Ubuntu 12.04 to 14.04 and xserver broke during the process. I have tried reinstalling from the command line running the ...
0
votes
1answer
338 views

How can I configure the Xserver config file

I recently purchased an AMD R9 280 and I want to integrate it in my system. It seems like I have to cofigure the Xserver so how can I do that. I already createt the config file in the root shell but ...
0
votes
1answer
1k views

XServer Error could not create lock file

I have tried to create a config file for my xserver with X -configure in the root shell (started ubuntu 14.04 in the save mode and selected root shell). But it puts out this Error: (EE) Fatal server ...
2
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0answers
23 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 ...
0
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1answer
167 views

The XServer config file is not found

I have recently purchased a new discrete GPU and have to configure the XServer. In a forum I found the advise first to back-up the config-file like that: sudo cp /etc/X11/xorg.conf ...
1
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0answers
76 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 ...
0
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0answers
112 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
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2answers
83 views

“unexitable” GUI program

Is it possible to create a GUI application, where user can interact with it, but cannot switch to any other program (terminal, desktop, etc). Example of such applications would be something running on ...
0
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0answers
269 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
1answer
153 views

X Server config used by lightdm

What I want to do is to start a x server just like the lightdm did. But I can't get the X server perform just like the one started by lightdm. I see the X server process executed by lightdm is: root ...
1
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0answers
15 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
votes
1answer
155 views

how to create GUI for embedded systems

I need to create a GUI for a program that I will build to run in a minimal version of linux in an embedded system that i am making. Not sure if I'm going with arm or small factor x86 architecture and ...
0
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0answers
105 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 ...
1
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0answers
229 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 ...
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2answers
244 views

Recovering from partial upgrade precise to saucy

I'm on Ubuntu 12.04 lts and I had the bad idea to add a saucy repository (saucy main universe) to the /etc/apt/sources.list and to run sudo apt-get update && sudo apt-get upgrade. At some ...
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0answers
64 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 ...
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3answers
1k views

Ubuntu 14.04 - No Unity in user account, but in guest account

Yesterday I switched back from Linux Mint to Ubuntu 14.04 and after installation I faced the following problem: When I login with my user account Unity isn't loading. I can see no desktop elements - ...
0
votes
1answer
33 views

How do I use a second Keyboard and mouse - When running a Seperate Xserver on the Same graphics card

I have 2x mice, 2x keybard, 2x monitor 1x Graphics. Can I make it a second computer? (for no reason at all) --OR-- Would it be easier with a second VGA: As I do have a decent extra ATI card (7750 ...
0
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0answers
55 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 ...
1
vote
1answer
112 views

How to setup this X server as a service with upstart?

This is the script I have to make my X Server up and running... The goal is to make it restart in case of a crash... description "X server" start on runlevel [2534] stop on runlevel [!2534] script ...
0
votes
1answer
22 views

Access Xephyr session twice

Ok ; so I've got a gnome-session running on Xephyr flawlessly . What I need is to access that session from another Xephyr window , meaning I get two windows showing the exact same display (as if I was ...
1
vote
0answers
157 views

How to install propetary drivers for old ATI cards on latest Ubuntu distros? [duplicate]

I would like to install the driver for my video card. It belongs to the following family: Legacy driver for AMD Radeon™ HD/Mobility Radeon™ HD 4000, HD 3000 and HD 2000 series cards: ...
5
votes
1answer
2k 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 I'm facing the same issue. I tried many things in these forums but nothing helped. Please ...
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1answer
220 views

Graphics card issue (gt 630M)

I've installed ubuntu 14.04 and I have a problem with the graphic card. I've a i5 processor, so it has dual and switchable graphics, intel and nvidia. The trouble comes with the nvidia driver, as when ...
2
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1answer
6k views

X server doesn't work on Ubuntu 14.04. What may be happening?

This how I used to setup my X Server on Ubuntu 13. apt-get update apt-get upgrade # nvidia apt-get -y install nvidia-current apt-get -y install nvidia-current-updates # x server apt-get -y install ...
6
votes
2answers
386 views

Ubuntu 12.04 keeps booting to tty1

I was trying to install xdmx & the last thing that I did was deleting the ~/.XAuthority* files since I was getting error in locking authority file. On rebooting, I found myself on this screen. I ...
0
votes
1answer
37 views

No graphical login after purging Cinnamon

I wanted to try Cinnamon and installed it: sudo apt-get install cinnamon But it didn't work well, because all the gnome stuff was missing on my Kubuntu. So I purged cinnamon and rebooted. Now I can't ...