2
votes
0answers
23 views

External monitor works, but laptop shows purple screen

When I boot my laptop, I hear the login drum sound, but the screen remains on the purple startup screen with the ubuntu logo and the orange dots. If I plug in an external monitor, it works fine, but ...
0
votes
3answers
253 views

Multiple-monitors and Nvidia Optimus not working after apt-get update

Just recently (late August / early September 2014) my multiple monitor setup and Nvidia optimus is not working. I had the symptoms characterized by this bug. After setting the BIOS to graphics card: ...
0
votes
0answers
44 views

How to disable nvidia xserver panning?

I have just connected my external monitor 1980x1200 to DisplayPort. I have Nvidia Optimus technology so I had to change into nvidia graphics. Monitors are working fine, I just got a problem, that my ...
0
votes
1answer
81 views

Nvidia Optimus dual screen setup on TP W520

Hi I'm trying to setup Nvidia Optimus with Driver 331 from xorg-edgers with an external Monitor on Displayport. TP Display resolution: 1920x1080 Ext. Display resolution: 1920x1200 Mirroring mode ...
4
votes
2answers
2k views

Thinkpad w540 w/ Ultra Dock only one external monitor works

I have installed Ubuntu 14.04 on this Lenovo ThinkPad W540 laptop, and everything appears to be working ok by itself. Today I received my docking station to which I intended to hook up 2 external ...
0
votes
0answers
228 views

xrandr is being overriden, nvidia optimus dual screen setup

I have a Lenovo W530, with Optimus. I am running 14.04, using the nvidia driver. I can get to the point where Awesome boots, and xrandr can see all of my screens. My setup uses this: ...
1
vote
0answers
144 views

Xserver crashes while turning on the second screen with new nvidia driver on 14.04

I have recently updated Kubuntu to 14.04 and installed new nvidia drivers for my GT 630m (optimus). After upgrade my second display connected over HDMI with DVI adapter was turned off, so I tried to ...
3
votes
0answers
339 views

Dual screen problem with Optimus

I have a Lenovo T430 (with an Optimus graphical system), connected to a Dock Station with an output DVI (a 23" screen is on this output). I have Ubuntu 14.04 Beta 1. Optimus works great with the last ...
1
vote
0answers
126 views

X crashes on boot with dual external monitors - Lenovo Y580

I have a Lenovo Y580 with an Optimus GeForce 660M, and I'm using Bumblebee as my graphics driver. I want to disable the screen on the laptop and use two external monitors instead - one hooked up ...
7
votes
1answer
2k views

External Monitor display on Thinkpad W520 with 12.04

I know there is a lot of material regarding these problems, but much of it seems outdated and nothing seems to be working for my situation: ThinkPad W520 (Intel 3000 and Nvidia 1000M chipset) OS: ...
1
vote
1answer
2k views

Bumblebee setup on Dell XPS 15 9530 for dual monitors in Ubuntu 13.10

I am trying to setup my Dell XPS 15 9530 to use dual monitors in Ubuntu 13.10. The machine has the Optimus chipset with an Intel 4th generation card and an nVidia GeForce GT 750M. I followed the ...
1
vote
0answers
135 views

Bumblebee and Multiple Monitors

So, I've successfully gotten Bumblebee running on my laptop, but I'd like to know if there's any easy way to get a second monitor working out of the HDMI port on my laptop. Because I'm dual booting ...
2
votes
1answer
4k views

Multiple Monitors using bumblebee on Ubuntu 13.10

I've been unable to get multiple monitors to work with Ubuntu 13.10 using nvidia-prime or bumblebee. Could someone point me in the right direction? With nvidia-prime, I've tried the xorg.conf here ...
1
vote
0answers
381 views

Configuration of NVIDIA Optimus extended screen using HDMI

I would like to extend my current laptop screen on a TV using a HDMI cable. Even if I found several topics talking about that, none of them gave a clear solution, and they were where quite outdated. ...
1
vote
2answers
663 views

How do I configure LVDS+DisplayPort+DisplayPort using an Nvidia chipset?

I have a Thinkpad T520 with Nvidia Optimus. For my own sanity, I've set it (in the BIOS) to use 100% discrete graphics, so the Intel graphics are never used. There are 3 displays: The laptop's built ...
2
votes
2answers
1k views

Ubuntu 13.04 Multi Monitor Dell precision m4600 nvidia optimus

I've been fighting for two days now trying to get mulitmonitor support for the my dell precision m6400 with a nvidia quadro 1000m. I recently saw that Nvidia's 319 drivers supported optimus, so ...
2
votes
1answer
6k views

How to get Nvidia Graphic card to work on Thinkpad T430?

I installed Ubuntu Linux on my Thinkpad T430 and everything works until last week. Because then I bought a new monitor with a higher screen resolution than full hd. So I cannot run the monitor with a ...
1
vote
1answer
573 views

Bumblebee installation on Ubuntu 12.04

I installed Ubuntu 12.04 and bumblebee on my Lenovo w530 which comes with NVIDIA Optimus card by following this wiki: Ubuntu wiki I am trying to use the DVI ports (2 ports) on my docking station to ...
1
vote
0answers
1k views

Can't detect second monitor (NVIDIA Optimus)

I'm using Ubuntu 12.04 on a DELL XPS with NVIDIA Optimus. I know that questions related to this have been asked several times, and I followed many tutorials and instructions but couldn't make this ...
4
votes
1answer
3k 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 ...
1
vote
0answers
359 views

Asus N55SF dual monitor setup

I am a new user of ubuntu. I wanted to plug my 24 inch Samsung monitor to my laptop with HDMI. My laptop has an Nvidia GT 555M and an i7 sandy bridge. so i have 2 graphic cards. But when i go to ...
0
votes
1answer
961 views

Optimus Alienware m14x external HDMI display?

Good evening. I spent few hours browsing possible settings and solutions, but I'm running out of options so I would really appreciated any help. I got Alienware m14x with Optimus GT555M card and I ...
1
vote
1answer
298 views

External display on Vortex III laptop with Ivy Bridge and NVIDIA GTX 675M

I am planning to buy a Vortex III laptop: http://www.pcspecialist.co.uk/notebooks/VortexIII-15/ but I am not sure if I will be able to connect and use it with the external display. Does anyone have ...
4
votes
1answer
10k views

Dock with dual external DVI monitors with Intel + Nvidia Optimus?

I have a Dell Latitude E6420 laptop plugged into a docking station, and the dock has 2 monitors (connected with DVI). Also note that I've installed Ubuntu alongside (dual-boot) Windows 7. I can't ...
3
votes
1answer
2k views

How can I use my external display on my laptop with intel and nvidia video cards?

My hardware: Dell xps L502X laptop with integrated intel video card and an GeForce GT 540M (HDMI). My config: Ubuntu 12.04 + nidia drivers 295.53 I didn't manage to use my external display neither in ...
10
votes
6answers
19k views

How do I set up a second display via DVI/viewport with a Lenovo T420S?

My Lenovo T420S has a discrete graphic card with nvidia optimus technology. What I'm basically trying to achieve is the following: use a second display - connected via DVI/viewport - at work (VGA is ...
1
vote
0answers
957 views

Nvidia optimus - Howto configure xserver on dual screen? [closed]

I have notebook with nvidia optimus technology. I have installed bumblebee and everything seems to work fine. The problem is that when I connected a second monitor to my notebook after login, it works ...
2
votes
1answer
3k views

nVidia Optimus , Unity 3D and Dual Monitors

I have an nVidia Quadro 2000M with nVidia optimus. lspci | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) ...
2
votes
1answer
4k views

Dell Latitude E6420 multiple-monitors not working

Has anybody managed to use a Dell Latitude E6420 with Ubuntu 11.10 64bit installed on it with dual monitors? I could not get it working. I have the notebook plugged into the docking station with two ...
14
votes
5answers
23k views

How do I get HDMI output working on a Dell XPS 15 L502x?

Recently I've bought my dream's notebook, a Dell XPS 15 but since then this dream became a kind of endless nightmare. I'm almost getting crazy to make my graphic card driver work properly, but it ...