nVidia Optimus is a hybrid graphics technology

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Blank screen after Nvidia driver installation

What I have done: I have follow the steps here. I downloaded the Nvidia driver for Linux 64 bit version 346.72. Does that have anything with Optimus? After seeing the said blank screen, I've ...
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107 views

using inactive discrete nvidia graphics card for parallel processing on an optimus system

I have an MSI GT70 2PE Dominator Pro Laptop with 32GB's RAM, NVidia GTX 880 Graphics Card with 8 GB RAM and Integrated Intel 4600 Graphics Card Running Ubuntu 14.04. It is an Optimus system. Works ...
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69 views

Ubuntu 12.04 overheating issues

I have had this problem for some time now, I tried to research this forum and others for solutions but unfortunately I couldn't resolve the issue. I've got overheating issues. Sometimes the pc will ...
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1answer
486 views

Bumblebee installation problems for Nvidia GTX 970M

I have a weirds problems with ubuntu 15 when I try install bumblebee on my MSI GS60-2QE. I had try many installations way especialy this one: How to install nVidia drivers with Bumblebee on Ubuntu ...
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0answers
48 views

Ubuntu 14.04 black screen on login after installing nvidia-346 or nvidia-349 [duplicate]

I recently tried to install new nvidia drivers on my Asus 550L (840m GPU). My previous driver was nvidia-340.76 which worked flawlessly. I am also using bumblebee. When I installed the newer drivers I ...
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1answer
410 views

How can I switch graphics from Intel to nVIDIA in ubuntu 14.10?

I'm using Ubuntu 14.10 and it shows that I'm using VESA: Intel® Sandybridge/Ivybridge Graphics. I don't really like the performance and I'm searching for a solution to switch on the nVIDIA GeForce ...
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1answer
143 views

How bumblebee Nvidia works in Ubuntu?

As far as I know bumblebee enables nvidia gpu when a selected client is running or run with optirun. But in wiki page Bumblebee mentioned the following line. Using Bumblebee, you can use your NVIDIA ...
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0answers
599 views

Installing Nvidia 820m drivers on Optimus laptop

I'm completely new to Linux and I'm looking to install some drivers for my Nvidia GeForce 820m GPU. I previously tried to update the drivers and upon restarting, I couldn't boot Ubuntu 14.04 again. ...
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2answers
6k views

bumblebee on Ubuntu 15.04

I have a laptop with Ubuntu 15.04 on it and Nvidia video card GT840M. I've installed video driver in a way like this: sudo apt-get purge nvidia* sudo add-apt-repository ppa:ubuntu-x-swat/x-updates ...
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0answers
444 views

Can't install virtualgl and optirun doesn't work

I've looked into this in various already created topics but none seems to help. Everything goes around on installing virtualgl THAT I seem not be able to do because I can't find it anywhere ( more ...
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1answer
613 views

Ubuntu 15.04 nvidia 346.59 external monitor display - windows stretched; click offset is off

I have used the same hardware setup with Ubuntu 14 and didn't have any problems with the nvidia driver (not sure which one I used back then). Seems to work fine in "only external monitor" "only ...
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2answers
2k views

Xorg is using 100% CPU with 15.04

Since I upgraded to 15.04 everything is horribly slow, with Xorg using 100% CPU. Can't find any reason in any log file. I have lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th ...
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0answers
691 views

How to apply a kernel patch?

I am running in to the following dmesg with bumblebee: [ 420.238108] vgaarb: this pci device is not a vga device The same issue has been discussed here The workaround suggested is to apply this ...
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2answers
9k views

Ubuntu 14.04 : Installing cuda 7

I am following the procedure given here : http://www.r-tutor.com/gpu-computing/cuda-installation/cuda6.5-ubuntu However, after I do sudo apt-get install cuda I get the following message: You might ...
2
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1answer
435 views

Run OpenGL apps with CUDA with Nvidia Optimus and Bumblebee

I am attempting to start learning CUDA using my old laptop with a hybrid Nvidia GT650M/Intel iGPU setup. I have tried following the instructions on a couple resources[1,2,3]. Those resources helped ...
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1answer
578 views

How to get nvidia-346 driver with optimus to work on Ubuntu 14.10

I'm using notebook with optimus technology (Asus K73SV). I have installed proprietary nvidia 346 (346.47-0ubuntu4~xedgers14.10.1 from ppa xorg-edgers) on Ubuntu 14.10. If I select to use an intel ...
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1answer
456 views

Laptop getting really hot

I have tried numerous solutions but my laptop is still getting really hot running Ubuntu. I have tried a number of different Linux OS's and they all seem to have this issue. I am now running Linux ...
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0answers
519 views

Can't get NVIDIA Driver or CUDA working on Optimus laptop

I have an acer aspire V5-573G which comes with a NVIDIA OPTIMUS chipset and 750M gfx card. I have a fairly fresh install of 14.04 and I have tried a number of things to install driver and CUDA. In the ...
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0answers
286 views

Hybrid Graphics (bumblebee) Failed to load module “intel” (module does not exist, 0) error

I'm running Xubuntu 14.04.1 LTS on Lenovo B570 laptop with Core i3 Sandy Bridge processor (Intel HD 3000) and NVIDIA 410M. I'm trying to setup Bumblebee properly but encountering strange problem with ...
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0answers
653 views

How to set up nVidia Optimus in 14.04

I have attempted to get my nVidia 970M working in 14.04 but despite the many (many!) methods out there, none seems to work for me. Using the instruction from How to set up nVidia Optimus/Bumblebee in ...
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2answers
924 views

Cannot set monitor to use 2560x1440

I have a laptop and am trying to plug in two monitors, one of which should run at 2560x1440 I have installed the proprietary nvidia-331-updates drivers and (I think) configured it to use those by ...
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1answer
1k views

xorg-edgers or mamarley ppa?

I've been having issues (it seems many have been experiencing the same problems) with the NVIDIA drivers and NVIDIA prime lately. More specifically, being unable to switch to the card and getting ...
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1answer
844 views

Nvidia/Intel hybrid graphics with cinnamon and mdm

I have looked everywhere but i can't seem to find an answer I Have a laptop (Acer V3-5726-54S6) 1tb 8gbRam with an integrated intel gpu and a Nvidia GT840m(2gb). Running Ubuntu 14.04 with cinnamon ...
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1answer
72 views

Low brightness Ubuntu 14.10

I have an Asus F550LNV-DM092H with NVIDIA 840m + Intel HD 4400 but since i've installed ubuntu 14.10 the brightness is too low although in the system settings is at maximum. Some help?
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1answer
268 views

Second Monitor Issues on Lenovo W530 running Ubuntu 14.04.1

I have a Lenovo W530 with Nvidia Optimus technology running Ubuntu 14.04. I am using the Nouveau drivers and experiencing problems when connecting a second monitor to the VGA port. I would like to be ...
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0answers
530 views

bumblebeed: No integrated video card found, quitting

I'm trying to get Bumblebee working on Ubuntu 14.10 x64 and NVIDIA OPTIMUS: - Intel HD3000 (don't know which drivers are used: I've installed Intel(R) Graphics Installer for Linux* 1.0.7 while being ...
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2answers
496 views

nVidia Optimus - switch graphic card without logout

I'm happy user of MSI GP60 Leopard. It has Intel HD Graphics 4600 and nVidia GeForce 840M. Official driver downloaded from nVidia website doesn't work. After install X server hangs right after login ...
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2answers
1k 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 ...
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1answer
480 views

MSI GS60-GTX965 - Unable to get Bumblebee to run properly - Could not load GPU drivers

I installed Ubuntu 14.10 on my new laptop and while everything works great (save for the wifi card but that's a completely different matter) I'm having some trouble getting Bumblebee to run. I ...
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1answer
113 views

Boot to suspend?

I am having a weird issue here that I am not quite sure how to fix! After thinking for almost an entire day that I have one of those infamous boot to black screen issues that I wasn’t able to fix, ...
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2answers
2k views

Dual monitor setup, why does NVidia 346 crash and only detect one giant screen?

I'm using: Alienware M14xR2 laptop running Ubuntu 14.10 2 * DELL U2412M monitors attached via HDMI and VGA Optimus graphics (Intel + nVidia GeForce GT 650M) running with nvidea-346 and nvidia-prime, ...
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1answer
167 views

Bumblebee not working on Ubuntu 14

Recently I installed Ubuntu on an Asus N46VM, which contains NVidia Optimus technology. Before using Ubuntu, I had used Fedora 20 with Bumblebee due to the support for Nvidia board, it worked without ...
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2answers
829 views

Nvidia 331 driver, Ubuntu 14.04 and Wine - lags, fps drops and surprising, temporary boost

I experience weird fps drops while playing games, mostly with Wine. Some tested games: Hearthstone - fps drops happens pretty often; interesting fact is that while browsing cards every page needs ...
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1answer
220 views

Bumblebee not working correctly

I have a problem using Bumblebee and nVidia drivers 331. Is the bumblebee configured correctly? I am using it in Ubuntu Gnome 14.04 Here is results using Intel card: mayor@K56CB:~$ glxgears Running ...
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387 views

primus: fatal: Bumblebee daemon reported: error: Could not load GPU driver after Intel driver installation

I installed the latest Intel drivers today using this tool: https://01.org/linuxgraphics/downloads I wanted to play Dota 2 with my nVidia graphics card. I loaded up the game and it never loaded. I ...
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0answers
260 views

Behavior when connecting a laptop to an HDMI screen

I have a three year old Dell Vostro 3750 (Nvidia Optimus) which I am fairly happy with. Since I will use the computer much more in the future, I would like to use it with an external monitor. I have ...
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1answer
228 views

bumblebee with optirun/primusrun: timeout after ~ 1 minute

I've successfully been using bumblebee with optirun/primusrun on my Optimus laptop for quite some time now. However, since yesterday, both programs suddenly hang without actually launching anything ...
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1answer
994 views

Optimus nvidia GeForce GT 750m opengl 3 and 4

I do not know where to start. This has been frustrating. Today, december 2014, I own an Alienware 14, it uses an NVIDIA GK107M [GeForce GT 750M] and an Intel Corporation 4th Gen Core Processor ...
3
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0answers
887 views

Hibernate/Suspend doesnt work

I have a problem with my power modes in 14.04. When I use: sudo pm-hibernate my laptop and monitor display are getting black. After one or two seconds, the laptop and the monitor are showing the ...
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1answer
1k views

14.10 fails to boot from live USB on Alienware 14

I am trying to boot Ubuntu 14.10 64 bit on my Alienware 14 (HD 4600/GTX 765M, i7-4700MQ, 8GB RAM) and this is what appears. I'm guessing this is an issue with my GPU? How can I get this to work? I'm ...
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1answer
66 views

Ubuntu on Gigabyte p27k

I'm planning to upgrade to Ubuntu from Windows7 What should I expect with the following specifications? 4th Generation Intel® Core™ i7 4700MQ Processor 2.4GHz 8x3 GB memory DDR3 1.35v Mobile ...
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3answers
3k views

Nvidia Optimus with GTX 850m not working

I recently got a new notebook (Acer Aspire V5 573G) with a Nvidia Geforce GTX 850M and the Intel Haswell integrated graphics. Now I read through a lot of websites in order to find out what the best ...
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1answer
480 views

nVidia on Ubuntu 14.04 black login screen (not freeze)

Recently I installed STEAM on my Lenovo IdeaPad Y510p (core i7 + nVidia 755m) laptop running Ubuntu 14.04. I want to use nVidia for sessions when I play games and Intel for everything else. Therefore ...
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2answers
1k views

14.04 LTS Black screen after installing bumblebee (MBP 9,1)

I'm kindof a noob when it comes to Ubuntu/not windows so please pardon my inexperience. I've been messing around with Ubuntu 14.04 on my Macbook Pro (9,1 mid 2012, non retina), installed as a dual ...
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1answer
26k views

How to install nVidia drivers with Bumblebee on Ubuntu 14.04

As the title, how can I correctly setup nvidia-optimus technology on Ubuntu?
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1answer
586 views

14.04 - Nvidia HDMI problems

I'm running Gnome-shell 3.10 on Ubuntu 14.04 When I connect the monitor to the HDMI port, video is displayed, but mouse movement, and opening windows, causes some weird clipping effect. Connecting the ...
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2answers
207 views

What Nvidia driver should i be using?

I have a nvidia geforce 840m with intel hd graphics and an intel i7 4th generation, its an asus laptop k550l. I am wondering if i can use the nvidia optimus technology with bumblebee even if it is not ...
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1answer
857 views

Team Fortress 2 fails to launch with primus/optirun

Few days ago I installed Steam, TF2, bumblebee and the newest nvidia drivers. My laptop has an integrated intel gpu and dedicated card (geforce 645m). I used to launch steam using primusrun steam and ...
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1answer
1k views

Problem with installing bumblebee in Ubuntu 14.10

I am getting the following error while installing bumblebee in Ubuntu 14.10: rajamalw@AMAL-WORKSTATION:~$ sudo apt-get install bumblebee-nvidia Reading package lists... Done Building dependency tree ...
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1answer
324 views

Can't get Bumblebee working on NVIDIA Corporation GK107M [GeForce GT 640M]

System: hp pavilion dv7-7008tx laptop Running lspci | grep VGA returns: 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) 01:00.0 VGA ...