Questions related to the Nvidia graphics and motherboard chipsets and the related drivers.

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3
votes
0answers
1k views

nvidia GT630M with HDMI second monitor

I am unable to use double screen with HDMI (works with VGA however) on my ASUS laptop with nvidia 630M I tried downloading the newest nvidia driver, however I cannot make it work properly and my ...
2
votes
0answers
29 views

How to launch a single application on Nvidia card with proprietary driver on 16.04

At the very beginning of the support of Optimus technology on Ubuntu, there was Bumblebee, that could launch a single application on the dedicated Nvidia card, while leaving the rest of the system on ...
2
votes
0answers
57 views

Monitor says “No Signal” on 90% of boot-ups

9 out of 10 times when I boot-up my computer, my monitor hangs on DisplayPort: No Signal When it does work (10% of boot-ups), it works absolutely perfect for as long the computer is on. I am ...
2
votes
0answers
196 views

Kernel Headers not found error on installing NVIDIA cuda drivers on Ubuntu 16.04 LTS

just tired to install the NVIDIA cuda drivers on Ubuntu 16.04 (unsupported) but I get the following error: The driver installation is unable to locate the kernel source. Please make sure that ...
2
votes
0answers
836 views

How to recover from a Nvidia fail on Ubuntu 16.04?

If you have an older Nividia video card, as I do, chances are near certain your PC will crash after installing any Nvidia driver into Ubuntu 16.04. In my case, I got to the login screen but no ...
2
votes
0answers
76 views

Dual Monitors at 2560x1440 on Nvidia GTX 960

I have a PC running Ubuntu 14.04 with an NVIDIA GTX 760 / 2GB GDDR5 graphics card, which has two DVI ports, and I've been running a single 2560x1440 resolution monitor on this with no problems. I've ...
2
votes
0answers
62 views

Dual monitors using different Nvidia GPUs not working

In my machine, I have two Nvidia graphics cards. I am running Ubuntu 14.0.4.2 x64. My primary card is a GTX650, and my secondary card is an 8600GT. I would like to have dual monitors, with one ...
2
votes
0answers
61 views

Digital Stereo (HDMI) Output (unplugged) - NVidia GTX 970

I have a problem with audio through HDMI. My display is connected via HDMI cable but Audio doesn't work. HDMI audio output is not visible in default ubuntu sound settings. After installation of ...
2
votes
0answers
234 views

Building Vulkan Chopper demo on ubuntu

How to build nvidia vulkan chopper demo on ubuntu (16.04)? https://github.com/nvpro-samples/gl_vk_chopper After being able to build, I get segfault. Can someone make instruction how to build? (i ...
2
votes
0answers
52 views

nvidia dual screen

I can't use dual screen with my Nvidia card proprietary drivers (I've tried them all!), and if I'm using the open source driver it says I'm switched to an Intel graphics card. When the proprietary ...
2
votes
0answers
49 views

Two GPUs: Nvidia for display+OpenCL and R9 Fury X for OpenCL only. Possible?

For development reasons (mainly for testing OpenCL GPGPU kernels), I'd really benefit from having two GPUs on my system: One of the latest Nvidia 9xx boards, for both display/OpenGL and for GPGPU ...
2
votes
0answers
77 views

Small Icons and text on 15.10

I just installed ubuntu 15.10 on my Asus ux303lb with Nvidia graphics and the resolution is 3200x1800 and everything looked smaller than it should be. Both the apps and text were very small, I managed ...
2
votes
0answers
120 views

Ubuntu 15.04 - enter black screen after installing the upgrade of software ( Nvidia GTX 860M )

Host: 15.04 Kernel version: 3.19.0-41-generic Graphic card: Nvidia GTX 860M Graphic card driver: 352.63 from nvidia-352-updates CPU: Intel(R) Core(TM) i7-4710MQ I used Nouveau display driver ...
2
votes
0answers
314 views

My Nvidia GPU isn't detected

I'm using GTX 460. When I use 'Additional Drivers' it says "No additional drivers available." After running the 'NVIDIA-Linux-x86_64-352.63.run' it gives me the following messages WARNING: You do ...
2
votes
0answers
91 views

14.04 How can I adapt my screen to the lower resolution of a undetected projector (nvidia driver)?

I am trying to connect projector on my laptop with a VGA - mini display port adapter. I use an Nvidia card with nvidia-352 driver. The projector is not automatically recognized , but i can get a ...
2
votes
0answers
715 views

GPU utilization is N/A when using nvidia-smi

I want to see the GPU usage of my graphic card. I use on Kubuntu 14.04 LTS x64, with two Nvidia GTX 690 cards. When I run nvidia-smi -q I get: francky@francky-Aurora-R4:~$ nvidia-smi -q ...
2
votes
0answers
2k views

Installing CUDA 7.5 on Kubuntu 15.10 x64

I'm having issues installing on Kubuntu 15.10 x64, with two Nvidia GTX 690 cards. I tried: # Install Nvidia drivers sudo apt-get purge nvidia* sudo apt-get update sudo apt-get install nvidia-340 ...
2
votes
0answers
162 views

ubuntu 14.04 - Unknown Display - Resolution limited by 1360 * 768

I have a 2nd monitor (Samsung) but ubantu cannot detect the monitor as well as the best resolution (1680*1050). So far the max. resolution is 1360*768. please see the screenshot - display settings ...
2
votes
0answers
473 views

Bumblebee fail safe x after reboot [GTX 755M][Ubuntu 15.10]

When I installed bumblebee and the nvidia-340 drivers Ubuntu booted into a normal session. On the next reboot, after running glmark2 with optirun in the previous session, the normal x session would ...
2
votes
0answers
142 views

Steam Woes! OpenGL GLX context is not using direct rendering, which may cause performance problems

I do realize this has been discussed before,and extensivly. Problem is that software has updated, and therefore; the question has to. My error.. OpenGL GLX context is not using direct rendering, ...
2
votes
0answers
80 views

Triple Screen working on GNOME Shell but not on Unity

I'm trying to use my triple-screen setup on Unity, and after a lot of failures, I have still not been able to make it work. Today, as a last resort, I tried on GNOME Shell and ... it worked ! The ...
2
votes
0answers
194 views

14.04 Multi-GPU Multi-Monitor NVIDIA, tried every guide please help

Asus Z10PE-D8 WS 2x Intel Xeon E5-2697 V3 128GB DDR4 ECC 3x EVGA GTX 980 (SLI) Ubuntu 14.04 3.19.0-28-generic system drive is encrypted I've followed every guide I can find online. First I ...
2
votes
0answers
196 views

Unity problems with Ubuntu 15.04 (caused by NVIDIA)

I would like to use Intel graphics card and disable NVIDIA graphics card forever since it is total crap which wasted 1 month of my life trying to make it work... I already did that and used Intel ...
2
votes
0answers
125 views

Bumblebeed and bbswitch error

I have a problem with my MSI-GS60 laptop under Ubunutu. I explain: First of all, with this laptop I had a wifi unrecognized issue. So I had found somes posts talk on that and I had finaly found a ...
2
votes
0answers
202 views

Ubuntu 15.04 amd64 Asus N550JK Laptop Hibernation Problem

My computer (N550JK) has 12 GB of RAM and 1.5 TB HDD storage. My HDD contains 16 GB swap partition, which should be enough to hibernate, I think. I have made a fresh install of Ubuntu. Since my ...
2
votes
0answers
185 views

Cannot use monitor plugged into dock with Thinkpad t440p on Ubuntu 15.04

This question also covers other graphics problems I've been experiencing. The Thinkpad t440p is certified for Ubuntu, but appears to have major problems after I upgraded it from 14.10 to 15.04 ...
2
votes
0answers
68 views

Black Borders - Different suspend commands?

I have the popular "Black window borders" problem after coming back from standby when closing the lid. I use a NVIDIA graphics card and Ubuntu 15.04. The surprising thing is that when going to ...
2
votes
0answers
164 views

NVIDIA card and Bumblebee refuse to run

Whenever I try to use optirun to run a program using my NVIDIA card, I get this error message: libGL: screen 0 does not appear to be DRI2 capable libGL: OpenDriver: trying ...
2
votes
0answers
79 views

Cannot login after routine software update 14.04

I did some (i thought routine) updates. Now I cannot login from the GUI, also the resolution of the login screen is messed up (I have a new NVIDIA card). I searched and tried the options. Changed ...
2
votes
0answers
63 views

First installation like a breeze - reinstallation nothing but woes

I own a MSI GS60 that has Intel Graphics and an nVidia GTX 860M graphic cards, a 128GB SSD and a 1TB HD. I installed Ubuntu 15.04 on it without any problems. I totally loved it. Then I had the idea ...
2
votes
0answers
226 views

Error when trying to run nvidia-settings and nvidia-prime

I've installed nvidia-prime and nvidia-346 drivers on my Asus K550J with intel integrated card and nvidia geforce gtx850m.. When I try to use nvidia-settings on the terminal it says: ...
2
votes
0answers
406 views

Ubuntu 15.04 Second monitor detected but cannot enable it on one account only

I recently installed Ubuntu 15.04 on my new computer and connected a second monitor to it. When I log as the first user created on the computer it works fine, but with an other user, the monitor ...
2
votes
0answers
113 views

Trouble setting 4 Monitors with 2 ndivia GPUs

I am having troubles setting up Quad monitors. I had 2 identical GPUs(geforce gtx 750 Ti) and 4 identical monitors. After installing Ubunto 14.04, nvidia driver(NVIDIA-Linux-x86_64-346.72.run) ...
2
votes
0answers
258 views

X Screen on two graphic cards and three monitors

I have a desktop with an Intel HD (1x DVI out) and a GeForce GTX 560 TI (2x DVI out) and three monitors. And I would like to use the third monitor with the Intel HD. Xinerama is not what I want. I ...
2
votes
0answers
164 views

Ubuntu Graphics Not Loading Properly even after fresh installation

I am trying to install Ubuntu 14.04.2 in my workstation ( Dell T7500 ). I installed it successfully once but after recent problems and finally messing up while installing my Nvidia driver ( Nvdia ...
2
votes
0answers
391 views

GUI restarts after wake up from suspend or boot ('Application 'compiz.desktop' killed ..)

I am facing a crash almost each time I boot my computer and sometimes that I wake it from suspend. I've looked at the logs, and what seems to appear as a critical error is this: May 21 ...
2
votes
0answers
657 views

Ubuntu 15.04 is warming Lenovo Z50-70 too much

Yesterday I installed Ubuntu 15.04 on my Lenovo Z50-70 with NVidia GForce 840M, but my laptop is too hot since I installed it. I installed Jupiter (through) Jolicloud raring repositories), TLP, and ...
2
votes
0answers
133 views

Machine Check error using Nvidia drivers on 15.04

Hwæt, Hardware specs: CPU: AMD FX 8350 8-core GPU: Nvidia GeForce GT 630 Motherboard: ASUS M5A78L-M/USB3 A few weeks ago, under Trusty Tahr, I started having graphics problems. Several bad ...
2
votes
0answers
400 views

bumblebee ubuntu 15.04

I'm trying to get bumblebee to work running Ubuntu 15.04. I've followed this guide to get to the point I am now, but I'm getting an error that I couldn't even google the way out of it. This is what I ...
2
votes
0answers
1k views

Unity System Daemon crash after upgrade to 15.04

I just updated to 15.04, and I had to fix my LightDM as it wouldn't start the GUI. I uninstalled my NVIDIA drivers and installed the dependencies for it, and I can boot into Unity now. However now ...
2
votes
0answers
138 views

14.04 - How to use integrated CPU graphics with NVIDIA driver?

I'm running Ubuntu 14.04, and am having some graphics troubles. Basically, what I want to do is have the NVIDIA driver installed, while still use CPU graphics for the display, and have my NVIDIA ...
2
votes
0answers
107 views

How to fix low-resolution wallpaper?

Whenever my computer starts and I log in, the desktop wallpaper loads at half resolution. Everything else is native resolution, and if I reselect the wallpaper it loads at full resolution. It's JUST ...
2
votes
0answers
166 views

Huge window movement/resize lag with nvidia driver 346.59

I have the GTX 980 with 2 144hz monitors. The mouse moves at 144hz but the windows do not. How do I solve this issue?
2
votes
0answers
93 views

Ignore second monitor workspaces

I recently switched from Mint to Ubuntu. In Mint I had an option to only use my primary monitor for workspaces. I can't seem to replicate that in Ubuntu. I am fairly new to Linux. I almost always got ...
2
votes
0answers
135 views

Lenovo W530 Ubuntu 14.04 discrete graphics mode random crash

Recently I switched my Lenovo W530 to Ubuntu, and after struggling with Nvidia drivers for about a week I finally got them to work after lots of googling. Then I was unable to get my second monitor ...
2
votes
0answers
410 views

switch user leads to black screen

I'm on the latest 14.04 with nvidia-331 drivers installed. Everything runs smoothly just when I try to switch user I get a black screen. Suspend and logout works with no problems. Somehow I managed ...
2
votes
0answers
177 views

Install PlayonLinux

I just installed Ubuntu 14.04 64-bit and enabled the nvidia drivers. Now I am trying to install PlayonLinux but I get the message: nvidia-libopencl1-331 has to be removed before installing ...
2
votes
0answers
166 views

How to properly use latest Nvidia drivers on Ubuntu 14.04

As a newer Ubuntu user switching from Windows a few months ago (and couldn't be happier), I have to seek help with the proprietary Nvidia drivers. I've only been able to get the nvidia-331-updates ...
2
votes
0answers
444 views

Installing NVIDIA binaries. Hardware is probably not detected

I tried installing the NVIDIA binaries following the procedure given at http://ubuntuhandbook.org/index.php/2015/01/install-nvidia-346-35-ubuntu-1404/ on a UBUNTU 14.10 with a NVIDIA Geforce 630M, but ...
2
votes
0answers
524 views

NVIDIA X Server Settings only show one huge screen

My current laptop features dual graphics. I am trying to set screen resolution using the NVIDIA X Server Settings application, but it only show one huge screen, which is composed of my external ...