nVidia Optimus is a hybrid graphics technology which does not work for Linux

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Bumblebee on 13.10 ;cannot access secondary GPU

Im dual booting linux and windows on my Sony F1521KSNB (1.8GHz Intel Core 3rd Gen i5 processor, 4GB RAM,NVIDIA GeForce GT 740M ). I realized Ubuntu wasnt using my Nvidia chip and googled to find out ...
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906 views

how to install nvidia drivers for Geforce 750M? (no bumblebee)

Ubuntu 13.10, 64bit, Asus n550jv, Nvidia Geforce 750M I wonder has anyone succeeded to install nvidia drivers in Ubuntu 13.10 64bit without bumblebee. And if yes - then what's the trick and exact ...
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259 views

Problems with nVidia Optimus secondary GPU in Ubuntu 13.10

Every time I try to run something in Optimus mode I get a message like this: [ 277.250055] [ERROR]Cannot access secondary GPU - error: Could not load GPU driver [ 277.250091] [ERROR]Aborting ...
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246 views

Bumblebee and nvidia 740M issues Ubuntu 13.10

I used this link to install bumblebee on my System. I have an ASUS X550LB that uses the Intel haswell chip for graphics (i think its 4400) and Nvidia 740M. After installing as it says (no virtualgl) ...
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148 views

Bumblebee issue with 13.10 and Asus K56CB

I have an Asus K56CB laptop with Intel HD Graphics 4000 and Nvidia GT740. I tried Bumblebee to use them both(normally I can use only the Intel card). I followed 5 steps at ...
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2answers
4k views

No - error: Could not load GPU driver; Cannot access secondary GPU - error: Could not load GPU driver

I'm new to Ubuntu... So pls ppl I need help :) My notebook specs : CPU: Intel Core i5 3230m RAM: 4gb 1600mhz I have 2 gpus, 1st : Intel HD 4000 2nd : Nvidia GT 720m Today i installed bumblebee and ...
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1answer
253 views

13.10 and Bumblebee

Trying to get my Intel and Nvida GPUs to run on Xubuntu 13.10. (Worked with 12.10) [ 230.154527] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) Failed to load module "glamoregl" (module ...
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1answer
176 views

Ubuntu 13.10 Gnome - Nvidia 675mx and Intel drivers

I've currently made a new switch over from 12.04 to 13.10 due to my love for the gnome 3 desktop and 12.04 were breaking Gnome 3 each time. However 13.10 detects my Intel Ivy Bridge and will use it ...
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1answer
399 views

Optimus - still doesn't work?

I was using Ubuntu 12.04 with Bumblebee for a while. Since I've bought an SSD, I've decided to install Windows 8 and Ubuntu 13.10. Now, AFAIR Ubuntu 13.10 has 3.11.* kernel. I read, that with some ...
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280 views

Ubuntu 12.04.4 64bit and Nvidia Optimus HDMI on Dell N5110

I did a clean install of Ubuntu 12.04.4 64 bit. External display is working through HDMI which is wired to Optimus nVidia graphic card. But the rendering is not good enough. There is a delay. I am ...
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256 views

Bumblebee - Cannot access secondary GPU - Dell Inspiron 7000 15 inch

I cant seem to get bumblebee to work with the dedicated GPU. When I run something for example: primusrun glxgears I end up with: primus: fatal: Bumblebee daemon reported: error: [XORG] (EE) ...
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1answer
177 views

“no screens found” on Live CD with Nvidia Optimus

I have a Lenovo y410p, and I am trying to install Ubuntu 13.10 in EFI mode side-by-side with a Windows 8 installation on a GPT partition. I have already disabled secure boot, and I have the LiveCD ...
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95 views

Overheating and Windows 8 won't load

I'm using an Acer Aspire v5-471 PG Touch. Specs: Intel (R) Core(TM) i5-3337U CPU @ 1.80GHz System Bios V2.13 NVIDIA GeForce GT NVIDIA Optimus Windows 8 pre-installed I installed Ubuntu 13.10 on it ...
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2answers
1k views

Bumblebee nvidia GeForce GT 750M

I have tried various ways to get bumblebee running on a fresh Ubuntu 13.10 install with all the updates. However I seem to be having trouble getting it to work at all. I have followed the instructions ...
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2answers
1k views

Ubuntu cannot see Nvidia 730m

I have Bought a new Asus ux302LG and trying hard to install linux on it. The laptop has 3 screen options in hardware (HDMI,MiniDisplayPort, and build in laptop screen) The to external ports works, but ...
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176 views

13.10 and Issues with Sony Vaio SVS 15116FXS fan and hard drive

I've got a Sony Vaio SVS15116FXS laptop. Currently I'm running Ubuntu 13.10 64-bit. Everything seems to run well, except for two things: 1) The fan currently runs at apparently the same speed, and ...
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60 views

Ubuntu only displays on HDMI port

I've installed ubuntu 13.10 on an Asus UX302LG with nvidia 730M. When booted up on both liveCD and on the instalation, only the HDMI port will display the screen. Laptop screen is "on", and the ...
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1answer
4k views

ubuntu 13.10 black screen after installing nvidia optimus drivers

I have a 3XS Graphite LG155 laptop from Scan, which has integrated intel graphics along with a 2GB NVIDIA GeForce GTX 765M graphics card. Initially when installing 13.10 the setup was freezing but I ...
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1answer
358 views

Why is primusrun slower than optirun

I'm having a similar issue to this question, only primusrun is still slower even with vblank synchronization disabled. EDIT: I didn't run standard glxspheres without turning off vblank ...
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0answers
284 views

Adobe Flash player slow in Linux fullscreen [closed]

I am running Linux Mint 14 on a laptop with NVidia Optimus graphics card. The browser and Flash payer is running on the integrated graphics card. Flash player framerate sometime drops while in ...
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1answer
1k views

13.10 - Bumblebee with Nvidia Optimus 750M - Stuck in high resolution (3200*1800) and drivers issues

Dear Ubuntu friends, I am a happy owner of a Dell XPS 15 9530 with Ubuntu 13.10 installed on it. Well... happy until yesterday. Although with some difficulties to install ubuntu on it (Intel smart ...
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99 views

Nvidia Optimus Problems

I have an Optimus machine.. I was checking for solutions for a game and someone suggested updating the drivers I picked one of the suggested drivers in the system panel .. rebooted and everything was ...
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17 views

Gatewax fx400 crash after installing bumblebee: no video from nvidia card or onboard VGA

I have been trying to install nvidia card for a week to no avail. Then i tried to install bumblebee and rebooted. But now i have nothing: just light on computer, and no output either VGA or DVI via ...
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1answer
102 views

Low Resolution on Boot, not Login

Ok, here goes: When I was installing Nvidia drivers and Bumblebee for my 780m Optimus laptop, the Intel driver somehow made my display undetectable, making X output in the lowest resolution it could ...
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245 views

Ubuntu 13.10 black screen with cursor after logging out

When I log out in Ubuntu using the GUI log out option, often the GUI interface disappears and I am left with a black screen or my desktop background and a movable mouse cursor. The system is still ...
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1answer
216 views

Sony Vaio Fit SVF1521V1EB Cannot access secondary GPU

As a new Ubuntu user I've tried several distro's including Mint. Everything works except for my graphics card. The laptop has an GT 740M gpu which has Optimus. Now I've tried a lot of tutorials to the ...
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2answers
2k views

How well does Ubuntu run on the Lenovo Y510p? [closed]

So I want to install Ubuntu on my new laptop, a Lenovo IdeaPad Y510p. It's a great laptop, pre-loaded with all the latest cool stuff like Windows 8 and UEFI and everything. Obviously, this is al nice ...
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130 views

Bumblebee on Kernerl 3.13

I just installed the new 3.13.0-031300 kernel. Can I install bumblebee normally, or there will be any issue? Also, every time I update to a new Kernel ( manually ), must I uninstall/reinstall ...
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0answers
106 views

How to configure Stereoscopy 3D using bumblebee?

Using a laptop with a GeForce GT 650M (optimus) with bumblebee using nvidia drivers 304.88 lspci -vnn | grep '\''[030[02]\]' | wc -l 2 I would like to display some stereoscopic Video on a external ...
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168 views

low screen resolution after installing bumblebee

I installed bumblebee and on reboot, I had lost the screen resolution I had before. I have tried uninstalling bumblebee and also deleted the xorg.conf file but I am still stuck with the low ...
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1answer
192 views

How to turn off dGPU on Asus S56CB aka K56CB with Bumblebee?

I run Xubuntu 13.10 on the above-mentioned laptop, sporting Optimus. The battery life is disappointing. I'd like to improve it by means of turning off the Geforce 740 with Bumblebee but something has ...
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578 views

Nvidia 331 with kernel 3.13

nvidia 331.20 or nvidia 331.38 xorg edgers not working with ubuntu 14.04lts with kernel 3.13, x crashs when loading, how i resolve this? system: asus k56cb intel 4000/nvidia 740m nvidia_prime 0.5.3 ...
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1answer
768 views

Gather discrete GPU temperature optimus

I run Nvidia Optimus using Bumblebee. Is there a way to check discrete GPU temperature while running applications with optirun?
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322 views

Bumblebee and libglx on Ubuntu 12.04, version mismatch

I tried to setup bumblebee, but until now I get this message: me@105999hmolt:/usr/lib/nvidia-current-updates/xorg$ optirun glxspheres primus: fatal: broken GLX on main X display I've noticed that ...
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1answer
131 views

Launcher Auto-hide leaves a dark bar, doesn't display properly

I am using ubuntu 13.10, I have alienware. It has nvidia-optimus but ubuntu is able to boot up if install it in UEFI mode. I have tried to auto-hide the launcher both with and without bumblebee but ...
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80 views

Input lag after nvidia update

I'm using ubuntu 13.10 with bumblebee and nvidia 331 from xorg-edgers in a ideapad u430. I used to be able to play games like Metro LL using bumblebee without any problems, but since a couple of weeks ...
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1answer
395 views

What do you do when Nvidia-CUDA drivers break Ubuntu?

I wanted to try some CUDA programming, so natually I installed all the Nvidia-CUDA* packages. After reboot, I can log in, but then there is only a black screen, and the cursor. Even after I remove ...
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14 views

How to install new graphic driver for Nvidia GT 540m and Optimus driver [duplicate]

i have an Aspire 5750G with an Nvidia GT 540 M i don't know how to install the driver for the card and the driver for the Nvidia's Optimus technology can you help me?? i'm new with Ubuntu thanks for ...
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0answers
124 views

Triple Head Performance with Nouveau

I've finally got 3 displays (Laptop display + VGA + DisplayPort) working on my Thinkpad T420 optimus laptop using the nouveau driver under Ubuntu 13.10 :) However, the performance is pretty poor, if ...
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1answer
2k views

How to check if Nvidia Optimus drivers are install

I am running Ubuntu 13.10 and I have an Nvidia Geforce 640m Card. I installed the bumblebee PPA follow the instructions from the original website. I rebooted but how do I check if the drivers were ...
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1answer
121 views

Got a bumblebee error: HP-Notebook bumblebeed[3064]: [XORG] (EE) Invalid isolated device specification

I have a HP Pavilion 15-n061sr (ENERGY STAR) laptop with 2 videocards: Nvidia Geforce 740M and Intel 4000 HD. I installed Ubuntu 13.10 x86_64 and Bumblebee by following these instructions: ...
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1answer
1k views

NVIDIA GeForce GT 750M with Bumblebee on Ubuntu 13.10 giving error

I have an Acer Aspire V7 running Ubuntu 13.10 with an NVIDIA GeForce GT 750M graphics card. Currently though I'm not using this at all I'm just using the standard Integrated Haswell Graphics. I've ...
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0answers
118 views

Ubuntu 12.04 Geforce 520m and Bumblebee

I am totally new to Linux. So well after following different Tutorials and How To's I am about to delete Ubuntu and start using Windows again. I just can't make my graphic drivers work properly with ...
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1answer
275 views

Bumblebee's optirun command was working fine, then suddenly it does nothing anymore

I installed Bumblebee today on my Dell laptop (i3 2370 + GF630M) to play Doom, using Doomsday. I tested the "optirun" command with firefox, then with doomsday and all was working fine. Now however, ...
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1answer
1k views

Unable to get Nvidia drivers to work on GeForce GT755M (Optimus)

I am trying to get Ubuntu 13.10 running on a Lenovo Y510p with a GeForce GT755M graphics card. I have followed countless tutorials on the web, all to no avail. The methods I have tried include: 1) ...
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1answer
963 views

Bumblebee segfault in nvidia drivers

I recently tried to use my laptop (an MSI GE60, with a GeForce GT 750M) under lubuntu 13.10. From the info I gathered, I had to use Bumblebee if I wanted to use the GeForce. I installed it using ...
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1answer
293 views

optirun with running browser

Problem: I have a window of Firefox or of Chrome opened via the launcher in the menu and now I want to run another instance of the program that take advantages of my dedicated Nvidia card, via ...
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1answer
639 views

Issues on 12.04.3 on Asus Notebook with geforce 710m

I have 12.04.3 installed on an ASUS x552CL notebook which has GeForce 710M(optimus). I have 2 issues: Wireless gets disabled from hardware switch, I resolved it using echo "options asus_nb_wmi ...
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1answer
131 views

Bumblebee applications running very slow

My laptop has NVIDIA GT 520MX discrete graphics. I installed Bumblebee to take advantage of OPTIMUS technology. But applications are running slow with Bumblebee. Applications with small memory ...
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706 views

Graphic drivers for Asus N76VZ (NVIDIA GeForce GT 650M) [duplicate]

I just installed the latest Ubuntu 13.10 and I'm trying to figure out what drivers I should install and how to do it. I have an integrated Intel GPU and a Nvidia GeForce GT 650M that should work ...