X.Org Server (commonly abbreviated to Xorg Server, XServer or just Xorg) refers to the X server release packages stewarded by the X.Org Foundation, which is hosted by freedesktop.org, and grants public access to the standard X Window releases for the efforts of the free and open source software ...

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Weird mouse behaviour in Debian Wheezy (jumpy cursor)

When I move my mouse slowly over the desktop the pointer jumps often a few pixels (one or two) in the opposite direction of which I move my mouse. Horribly when trying to set the cursor around some ...
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Is it possible to have DisplayLink USB display hotplugging with Xorg 1.13 on kernel 3.4?

keithp seems to be the only one on the interwebs to have written anything about the subject and he worked with 3.5_rc. I don't want to go above 3.4 at the moment for various stability reasons and am ...
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1answer
509 views

Using 2 video cards and 3 monitors

Im trying to get 3 screens working, one on my onboard AMD HD4200 and 2 on my Nvidia GT 430. I am getting 2 screens working, but I X is giving me an error. It says "Screen 1 was deleted because of no ...
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votes
1answer
999 views

How to add a special key to .Xmodmap?

I have a SteelSeries 7g keyboard. You can see in the following picture that the "standard" windows key is replaced by the "Steelseries logo key". I'm using Awesome Window Manager. I would like to ...
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2answers
2k views

how to install xorg-fonts-75dpi properly for xboard?

I am trying to compile xboard but when I tried to run it I got the error xboard: no fonts match pattern -*-helvetica-bold-r-normal--*-*-*-*-*-*-*-* I googled a bit and found out that ...
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369 views

How to get back the control of the screen/keyboard on my Linux system

I have a Linux system running (Debian). It is working perfectly from a remote point of view. I can ssh in it, it has the imap running correctly, and a couple of kvm systems running (I can also ssh to ...
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3answers
2k views

Xorg mini DisplayPort to VGA 1680x1050 resolution probed but unavailable

On a Dell Xps 15 (L502X) if I connect an external Samsung 205bw with a miniDP → VGA adapter, I can't see the native 1680x1050 resolution as available, even if it's probed correctly by Xorg: [ ...
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2answers
8k views

Not able to go to the graphical mode in RHEL 6

I was using win-7. I tried to install RHEL 6 today. [dual boot] / = 40000 MB and /boot = 1000 MB The installation completed successfully. The problem is that it is not showing the graphical ...
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794 views

Modifying keyboard layout in X11: using Alt+shift+2 for @

I'm using a MacBook with Croatian layout. Common PC Croatian layout (on Windows and in Linux) uses combinations with AltGr to get various symbols, such as... AltGr+V for @ AltGr+F for [ AltGr+B for ...
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1answer
2k views

Xorg is using 80% cpu usage

Xorg is constantly using about 80% cpu power, on a single core. And I have no idea how to get it normalised I'm running Linux Mint 10 on an HP Envy 17 laptop with an AMD/ATI card.
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3answers
7k views

remotely startx over ssh

I am using some software that uses CUDA to run some stuff on the GPU. If I am using ssh to connect to the box, or vnc even, and I try to run the program I get an error that no CUDA device is ...
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2answers
993 views

8400GS causes BSOD in Acer M1610 running Windows 7 32-bit

Title says it all, just installed the Nvidia card, I know this is a driver related issue I just don't know how to fix it I cannot find a driver version that will work not even the one that windows ...
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2answers
611 views

Make ` an un-dead in X11

I'm on a Swedish keyboard, a keyboard which is loaded with dead keys, that is, to produce an 'ä' I would press " (the same button as ~/^) and then a (or press the dedicated ä-button...), and to ...
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1answer
300 views

Application-specific keymapping

In general, I want to make specific keymaps for application, that working only in it and doesn't affect other apps. For example, I already use my Caps key to toggle input language (via xorg.conf), ...
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votes
1answer
5k views

Adjust output Brightness/Gamma/Colors in Gnome

We have a desktop system running Ubuntu 8.04.4, and it is connected to a standard desktop LCD monitor. Unfortunately, in 8.04.4, the brightness of the image is cranked way up. It appears to be a ...
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2answers
380 views

compose-key mappings differ between gtk and qt apps

I'm noticing that there is an inconsistency in the output of one of the compose-key combos. When I type ( [Compose] . . ) under Chrome, gedit, gnome-terminal, or roxterm I get the character '˙'. ...
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1answer
92 views

Pressing Alt+Left/Right causes screen flicker

I run Arch Linux with a "normal" Xorg desktop, that is, using LightDM as login manager and the i3 Window Manager (with some components from Xfce, GNOME and KDE as needed). The graphics is the ...
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2answers
3k views

Which video drivers should I install. X.Org X Server or Nvidia Binary Drivers

So i just installed ubuntu and now I'm updating my video drivers. I am present with the following choices. Which one should i pick. And if possible, why? Are there some advantages over the other?
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1answer
602 views

Is my “Generic” USB Flash Drive broken?

So here is the situation. I find myself technological knowledgeable about many things ( I love to code, whether it's websites, C#, C++ or so on). However: My 2 toddlers (my wife actually) bought me a ...
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1answer
7k views

sudo + x11 application does not work correctly

I couldn't get any program requiring x11 (e.g. gedit, nautilus) to work with sudo. Using gksudo would just fail silently, while on terminal I received the following error: sudo nautilus ** ...
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votes
1answer
1k views

X11 connection uses different authentication protocol when using ssh -X

I cannot use X applications on one of my servers. (The same client succeeds in connecting to other servers so the problem is not on the client side). I connect with ssh -vvv -Y -4 jet (tried also ...
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1answer
786 views

Crop display size in linux [duplicate]

Possible Duplicate: Limit video output to a section of a display and leave the rest blank My laptop has a slightly damaged lcd - it has a black strip on the right that reduces the working ...
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1answer
2k views

Ubuntu 11.04 Recent X11 Update Broke OpenGL

After installing the most recent X11 updates (using the update manager) it would appear that OpenGL support has vanished from my computer. I have an NVIDIA GeForce 9600M graphics card, and have the ...
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1answer
3k views

Make alt key work when using NX client on OSX to Ubuntu 10.04 host?

I am using NX Client on Mac OS X 10.6 to access my Ubuntu 10.04 machine. I would like to use the Option/Alt key to Alt-Tab in the window manager and as the Meta key in Emacs. Some searching on the ...
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2answers
429 views

Unexplained red dots in screenshot

I've been having the weirdest problem with some aspect of my operating system: This is a screenshot of Google Chrome 11.0.696.57 running in Linux 2.6.37.6 with Xorg server 1.9.5 with the FGLRX ...
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1answer
4k views

How to restore x11 after removing xquartz on osx

I tried to install xquartz but gave up half way, so i'm trying to remove it and go back to X11. I followed all the instructions here: http://xquartz.macosforge.org/trac/wiki/X11-UsersFAQ But i think ...
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2answers
3k views

How to send Ctrl+Alt+F1 (and other special keystrokes) to X window?

When I press Ctrl+Alt+F{1..12}, it switches me to other virtual terminal. Even xte "keydown Control_L" "keydown Alt_L" "key F1" "keyup Alt_L" "keyup Control_L" leads to switching to vt instead of ...
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0answers
28 views

Which X Window system is installed on my server that would work with Xming

I would like to use Xming to connect a server and managed to get it to work. I am now trying to get it to connect to a different server but i am not sure which X Window system is installed. I tried it ...
3
votes
1answer
322 views

Linux graphical GUI freezes

Ok so I got this annoying problem that happens every so often where the entire screen freezes up, becomes a static image, can't do anything on it until I press Ctrl+Alt+F1 to switch to console CLI ...
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1answer
714 views

How do I PROPERLY map a keyboard key to a mouse button?

Question summary: I want one of my mouse buttons to be registered as the left Windows button (Super_L) by X11. In my window manager, I can move windows around by holding the "left Windows button" ...
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115 views

How to unbind global hotkey in X11 (X Window System / xorg)?

I have an application (quicktile) that uses Xlib to install a global hotkey via key grabbing (XGrabKey). However some keys are already bound by some other application: WARNING: Failed to bind key. ...
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1answer
78 views

Emacs (display-buffer) in frames on current desktop

When using an emacs command that uses display-buffer (e.g. following an error from compile-mode, calling list-buffers, etc.), if the buffer is open in another frame, it doesn't open in a window in the ...
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1answer
111 views

How do I highlight “copy this” text on a website so that I might middle-click paste?

It seems to be one common practice on websites which intend to give the user text for copying/pasting to place this text in an <input/> or <textarea/> and pre-select it for the user. ...
3
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1answer
737 views

Problems with NVIDIA & X11 & Debian

My NVIDIA GT440 doesn't work with current Debian Squeeze - it shows only 1024x768 as max. I did almost everything like xrandr xorg.conf (delete, creating etc.) download the NVIDIA driver from NV ...
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votes
1answer
2k views

Setting up dual monitors in xorg.conf

I have a dual-monitor setup where the second (smaller) monitor extends the desktop of the first one. This works perfectly fine using the KDE monitor settings/XRandr, but Xorg's default behaviour is ...
3
votes
1answer
701 views

Using a custom keyboard map

I'm trying to not overwrite /usr/share/X11/symbols/us, even thought I've been doing that for years. So I added to ~/xkb/jpic, a copy of dvorak-alt-intl from /usr/share/X11/symbols/us, since that's ...
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0answers
148 views

Alt, Meta and other modifier keys

I want to get more combos in Emacs, so I tried to bind Alt, Super, Hyper via modmap to keys. I failed at it. So I tried to use xdotool. I started emacs -Q for clean experiment. Pressed C-hc and ...
3
votes
1answer
565 views

XDM login loop, missing or wrong session and resources files

I use Debian Wheezy/Sid with XDM urxvt as terminal as well as i3 as window manager ~/.xsession and /.Xresources as session and resources file, respectively. Last night I accidentally used up all ...
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votes
0answers
271 views

Limit Xquartz to One Monitor

I'm on OSX 10.7.4 in a multi monitor setup. I use X11Forwarding via SSH to work remotely. Both stock X11 and Xquartz X11 have no (obvious) setting to limit themselves to one monitor. Is there a way I ...
3
votes
1answer
631 views

ssh -X: take over the actual screen

I can work with "ssh -X user@ip" on my remote clients so everything is setup OK. But what I'd really want to achieve is not to have a "new" desktop through ssh, but really take over the screen. So I ...
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votes
1answer
2k views

Permanently Disable Dell Latitude 2120 Touchscreen in X.org Upon Start-up and Suspend/Restore

In the spirit of full disclosure, below is the background, tl;dr: I am running Lubuntu Oneiric and I want to disable my borked touchscreen, running it on X.org start-up works but suspending the system ...
3
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1answer
380 views

Multiple monitors under X: eliminating gaps due to different monitor heights

I am using nvidia-settings to configure multiple monitors . The monitors' native resolutions are different, so this generates 'gaps' where the items are drawn on the virtual screen but not on any of ...
3
votes
1answer
745 views

What setting can cause a monitor to flicker under X11?

I've been dinking with the xorg.conf file on my system and now when I try to start X I get a flickering effect and no usable image. I think (and this is just a guess) that it's a settings out of bound ...
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13k views

Remap Keys in Linux

I'd like to switch my Ctrl and Alt keys under Linux (to make it more Mac-like). How do I do this? If it helps, I'm running Ubuntu 9.04.
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2answers
3k views

putty and X11 forwarding

I think I do not understand what X11 forwarding setting in PuTTY does... When SSH->X11 setting is unticked, but I specify the remote command "export DISPLAY=192.168.32.106:0.0; xterm" under SSH ...
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3answers
3k views

X11.app (on SnowLeopard) won't start

Today I discovered that X11.app no longer works on my Mac. I'm not sure when this happened. I think it's been several weeks since I last used an X11 application. By "no longer works" I mean it does ...
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3answers
20k views

How to connect to remote X-Server (logged in via ssh)

When I'm logged on to another host (e.g via ssh), how do I connect to the XServer of that machine (same user is logged in and is running a desktop (gnome))? You may ask way I wish to do that: There ...
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2answers
118 views

SSH to access remote screen without X

I need to access a remote computer (which is attached to a screen), using SSH - the problem is that the programs I start via SSH need to be shown on the remote screen (tail, htop, slurm, ...) The ...
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1answer
2k views

What does the xfce4 power manager in the presentation mode

What exactly does the xfce4-power-manager if I press the button for presentation mode? Is it called X function? Or what else? Any ideas?
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2answers
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keeping remote X11 applications during remote client (i.e. Xserver) computer sleeps/hibernate/suspend

i'm using using slow but portable computers (asus eeepc, vivobook, etc) and do all my development on a remote server. most of the time i just ssh to the server, start a screen session, if anything ...