Tagged Questions

0
votes
0answers
15 views

Completely separate full screen OpenGL context on second monitor

For a 3D scanner implementation I need to precisely control the output of a projector connected as a second monitor to my graphics card. I would need to issue OpenGL commands in a full screen context ...
0
votes
0answers
10 views

Terminal with multiple tabs doesn't stick to same screen when changing workspace

Minimal setup: 2 active workspaces (let's say top and bottom) 2 monitors on each. So 4 active windows. top workspace, right monitor has Terminal with multiple tabs opened in full screen. If I swap ...
0
votes
1answer
70 views

Select monitor for indicator information

I'm running Ubuntu 13.04 on a computer with two monitors. The indicators are visible in the upper right corner of both monitors, but if an indicator has notifications to show (such as the arrival of ...
0
votes
0answers
18 views

After Connection second display window manger/unity fail to start

I am running 13.04. AMD RV710. Dual 1900x1200. I installed on a single display and when I added the new one I got a lot of oddities. One is that one reboot sometimes I just don't get a window ...
0
votes
0answers
59 views

NVIDIA GeForce 8300GS Drivers seem unstable

My system is a Dell Vostro 400 with the nvidia 8300GS card connected to a Dell 20" monitor on the DVI port and an ACER 22" screen on the xVGA?(15 pin blue) port. I have run through the suggestion on ...
0
votes
0answers
19 views

Can I prevent title bar going blank on non-active full-screen app? (multiple monitors)

Eclipse displays the full path to the selected file in its titlebar, for example, "Java - product/src/com/whatever/Widget.java - Eclipse Platform". When I switch to another window, this disappears. ...
0
votes
1answer
50 views

Wallpaper settings via nitrogren are lost after rebooting?

I use nitrogen to set a different wallpaper for each monitor. It requires disabling of the Nautilus desktop, but works great. Until I reboot...at which point the settings are lost and I go back to ...
3
votes
2answers
81 views

Switching monitors as in Windows 7

One thing I loved in Windows 7 was the ease of switching between single monitors/extending/mirroring them using Win+P. This shortcut produced the following: Is there something similar in Ubuntu? ...
1
vote
1answer
123 views

Unity cropping external monitor: how do I fix it? [duplicate]

I I have a dual-screen setup with my laptop (1366x768) and an external monitor connected through HDMI (primary 1920x1080). I don't know if this is cause by different aspect ratios (16:10 on laptop, ...
0
votes
1answer
72 views

keyboard shortcut for multiple monitors

Is there a keyboard shortcut for switching focus from one monitor to the next in Unity? Basically, if I am working on my web-browser on my right screen, how can I switch to my terminal on my left ...
1
vote
0answers
20 views

When using one monitor on top of another with different width, how to center the top one?

I'm trying to center the top monitor which is smaller then the bottom monitor. Normally it wouldn't be a great issue but since I am splitting those into "virtual" screens using nvidia options in ...
4
votes
1answer
692 views

Run Unity on external monitor with Bumblebee

I realise there are lots of other questions about this, but they are all about the basic setup. I have gotten most of the way there but I have a very specific question: I want to run full Unity on the ...
10
votes
1answer
302 views

How should I handle multiple monitors when I regularly connect and disconnect different monitors and projectors

I'm moving from a macbook pro (with MacOSX) to a lenovo T430 running ubuntu 12.10. I use the laptop for work, and work from home regularly. I have an external 30" monitor at home, an external 23" ...
1
vote
1answer
286 views

No option for changing launcher placement in Settings -> Display

Few days ago I encountered a problem with dual-monitor configuration in Ubuntu - unwanted launcher bar on second monitor. The problem was reported here several times before. The solution for that is ...
1
vote
0answers
147 views

Fresh install of 12.10 and 4 x monitors

I have a fresh installation of Ubuntu 12.10 running on a new Dell Precision T7600 workstation. I four Dell 30" monitors connected to a single Nvidia NVS 450 using display port cables. I was able to ...
0
votes
0answers
146 views

How to optimise Unity for dual monitor with overlap

I'm using a touchscreen and external monitor to occasionally sketch some drawings on the touchscreen. If I need the touch screen I switch it on with a simple xrandr command. xrandr including rotation, ...
0
votes
0answers
52 views

After removing second display: Single display setup not remembered

I recently removed one display from a dual head display setup. Everything works fine, but after I wake up from standby the picture seems to be shifted to the left (were my second display was) about ...
7
votes
2answers
328 views

How can I launch apps on the screen that the mouse cursor is on?

I have two screens connected to my computer. I want applications to start on the screen my mouse cursor is on. How can I set this?
1
vote
1answer
1k views

Ubuntu 12.10 Unity wont start when I activate Xinerama with 6 screens

I have 2 video cards. 1X HD7850 (main video card) 1X HD6450 I have installed the driver for ATI AMD Beta 12.11 from AMD website It works very good.. And than, I go in AMD Catalyst Control to ...
1
vote
0answers
586 views

After upgrade from 12.04 to 12.10 I can't work with dual monitor

after Upgrade from 12.04 to 12.10 I can't work with dual monitors. The desktop is freezing after a short while when I attache the second Monitor. I can use the touchpad, but the desktop isn't reacting ...
1
vote
1answer
1k views

Unity 3d support for multiple X-screens

I've installed Ubuntu 12.04 this weekend and have had problems getting Unity3d to work with my triple monitor set-up. I've installed the latest nVidia drivers for my 2 nVidia video cards and have ...
0
votes
0answers
351 views

Single and dual monitor HP Pavilion g6

I have an HP Pavilion G6, i5 with Intel graphic card. Installing Ubuntu 12.04 I found several problems about video settings. I had the "black screen on boot" problem, solved with nomodeset boot ...
3
votes
1answer
571 views

Laptop monitor stays black with an external display connected to my Asus UX32VD

Whether I run Ubuntu as a live-USB or install it, I always have two trash bins on the Unity Launcher. Both work, and both open the same location. This seems a bit redundant; what could be done about ...
6
votes
1answer
113 views

Is it possible to set the Launcher to autohide on only one display?

I would like to access the launcher on my smaller notebook panel without wasting precious space. As space is not an issue on my external panel, there's no reason to autohide the launcher there. Is ...
1
vote
1answer
216 views

How to solve dual monitor issue, which happens only during X start?

When is loading and two monitors are connected, instead of a login screen I see this: ...after clicking OK, selection appears: Then I'm following to console login, disconnecting by hand the ...
0
votes
1answer
367 views

Can't login to Unity 3d after enabling Xinerama for a short moment

Today I connected a second monitor to my computer. I set it up using nVidia's control panel, and all was working quite well, so I figured it won't be a problem to try Xinerama, just to see the ...
2
votes
0answers
99 views

Create own screen resolution without Nvidia

I had a problem with my monitor Dell E207WFP. The first time I connected it to my Ubuntu, it had a possibility to set 1600x1040 resolution, but then I reinstalled some drivers and use set default ...
1
vote
1answer
411 views

Dual Monitor Configuration, Maximizing spreads between monitors

I connected an external monitor (dell ultrasharp 18 inch) to my laptop (laptop screen 15.4 inches). When I maximize a window in any monitor, it immediately spreads between both monitors in an uneven ...
0
votes
1answer
264 views

unity 3D doesn't work with Nvidia and 2 screens

I added a 2nd screen to my computer. Now unity is not working. I can only login if I use unity 2d. Any idea on how to solve this? Thanks!
0
votes
2answers
281 views

How can I stop the Unity bar from causing cursor delay between two monitors?

If I have two monitors, side by side, then the Unity bar will interfere with mouse movement. I set the unity bar to only display if I move the mouse to the top left corner of the screen, but the mouse ...
0
votes
0answers
259 views

Why does unity 2d breaks ubuntu 12.04. Fatal error: “missing composite extension”

I get that error message from time to time while working in Ubuntu (after updates I think). I can force that error simply by going to terminal and executing: unity --reset Even with this error I ...
2
votes
0answers
278 views

Unity multi-monitor problem

I have multi-monitor setup where one (separate) is set above another (notebook). Notebook is set as main monitor, this is where launcher is. There are a couple side effects: When I open a new app, ...
2
votes
0answers
162 views

Remember window monitor for windows in multi-monitor setup (12.04)

I'm on Unity 3D, in a dual-monitor setup. I like to keep certain applications on fixed monitors / workspaces. However, it annoys me needing to move all those windows to the desired monitor / workspace ...
1
vote
1answer
103 views

Live DVD boot - lost Launcher in Unity

I wanted to check out the latest (12.04) version of Ubuntu to see if the Unity shell had improved, so I booted my Dell Latitude with a live DVD. My laptop is connected to a docking station, and I ...
1
vote
0answers
517 views

multiple monitors only work with unity 2d

Has this question been resolved? NVIDIA Quadro NVS 440 & Unity 3D & Multi Monitor Setup (3 Screens) not working I have the same problem. The only way for me to get three monitors to work is ...
2
votes
0answers
234 views

With Nvidia proprietrary drivers cannot choose monitor launcher appears on

It's awesome that unity now let you choose in which monitor you want the unity launcher to apear. However, once I've install the nvidia privative drivers I can't chose anymore. I force what normally ...
0
votes
0answers
271 views

Focus sometimes doesn't cross monitors with sloppy focus-follows-mouse mode

I use the 'sloppy' window focus mode aka 'focus follows mouse'. I have recently noticed that sometimes the focus gets 'stuck' on the last window when I cross monitors. That is, the focus stops ...
-1
votes
2answers
159 views

Windows arranged strangely on multiple desktop after detaching external monitor [closed]

Most of the time when I'm working, I have 4 windows open (editor, browser, mail client, terminal), and I use the multiple virtual desktops feature to put one on each window. So instead of alt-tabbing, ...
0
votes
0answers
17 views

How to decrease the “hump” that is required to move the mouse over a Sticky Edge? [duplicate]

Possible Duplicate: How do I disable mouse magnet on middle edge with multi monitors? I love the Sticky Edge feature in Unity. However, I find it presents too much of a hurdle to move the ...
1
vote
1answer
627 views

xorg.conf and Unity3D?

For some reason, I cannot seem to use Unity3D with the following xorg.conf file: Section "ServerLayout" Identifier "Layout0" Screen 0 "Screen0" 0 0 Screen 1 "Screen1" ...
4
votes
1answer
1k views

12.04, multi screen - Dialogs opening on the wrong screen

I'm using Ubuntu 12.04 with a second screen. The laptop screen is where I do most of the work and the second screen is mostly for displaying documentation and things like that. That's why it's very ...
9
votes
1answer
6k views

Unity on Both Screens with Dual Monitors [duplicate]

Possible Duplicate: Remove Duplicate Second Unity Launcher on Dual Screen After going to 12.04 the unity launcher now appears on both of my screens. I have screens configured as one large ...
3
votes
1answer
4k views

How can I have two launchers, one on the left side of my left screen and on the right side of my right screen?

With 12.04 and a dual monitor setup, I can choose to have the unity launcher only on the left screen or on the left side of both screens. Ideally, I would like to have a launcher on the left side of ...
2
votes
0answers
548 views

Can I change what displays the Launcher is shown on [duplicate]

Possible Duplicate: Remove Duplicate Second Unity Launcher on Dual Screen In precise, when using a dual screen setting, the Unity launcher is present on both screens: Is it possible to ...
0
votes
0answers
77 views

How can I fix the Sticky Cursor grabbed by Unity on Dual monitor setup? [duplicate]

Possible Duplicate: How do I disable mouse magnet on middle edge with multi monitors? I was able to get a dual monitor setup working in 12.04 beta release recently, using the Nvidia ...
7
votes
1answer
493 views

How to keep top panel only on only one of my dual monitors?

I am using dual monitors (equal) and have recently switched to 11.10. When I used 10.04, the top panel with indicators, etc. was showing only on my left monitor, leaving the entire space of the right ...
2
votes
0answers
246 views

How do I stop the mouse from “sticking” to the screen edges with multiple monitors? [duplicate]

Possible Duplicate: How do I disable mouse magnet on middle edge with multi monitors? My mouse always hangs when moving it from one screen to the other, is there a possibility to disable ...
107
votes
11answers
24k views

How do I disable mouse magnet on middle edge with multi monitors?

I use Ubuntu 12.04 on a two screen setup. Multiscreen on 12.04 has generally become much better, but there is one thing that really gets on my nerves: there's a mouse magnet of sorts on the middle ...
2
votes
0answers
938 views

Move unity launcher to another side of another screen [duplicate]

Possible Duplicate: Can I move the Unity launcher? I am using Ubuntu 11.10 with 2 screens, 1 having resolution of 1366x768 and one with 1920x1080. As you could expect I'd prefer the larger ...
56
votes
6answers
26k views

How can I remove duplicate second Unity Launcher on a Dual Screen setup?

See attached image. On my dual screen display I have a Unity Launcher on the left hand screen and also on the right hand screen. Both work perfectly fine. I don't want two Unity Launchers. Every time ...

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