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

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2answers
141 views

How can I find out if there is actually a cuda-toolkit-6-0 or similar in the apt-get repository (it should exist, but apt-get doesnt see it)?

On my NVidia Jetson TK1 I ran this command: sudo apt-get install cuda-toolkit-6-0 But got this output: Reading package lists... Done Building dependency tree Reading state information... ...
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0answers
23 views

Strange screen flickering

I got some troubles with I think its my nvidia drivers in ubuntu. I tried many different answers from other users but it never really solved it so maybe any of you can help me fix this :) My laptop is ...
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0answers
69 views

Setup multiseat with X.org and ONE NVidia card with two output ports? (Ubuntu 14.04)

I have been trying to setup my NVidia card to support a multiseat installation for 2 days now and I feel like I am not making any progress. First I tried to follow the Ubuntu instructions found here: ...
2
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1answer
250 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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1answer
67 views

What to do about Black Screen w/ white cursor after desktop login, Ubuntu 14.04 LTS 64 Bit

I have read certain NVidia graphic cards being not-compatible. Is That the case? I installed Ubuntu 14.04 LTS 64 Bit on an old system that did have XP on it, then tried Win. 8, HDs re-formatted and ...
2
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0answers
78 views

Configure Xorg to work from integrated

I am using Ubuntu 14.04LTS, with an Intel CPU + integrated graphics, with a GTX650 GPU. I asked this question on SO but they said it was offtopic. I want to use my GPU for debugging CUDA code and for ...
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2answers
151 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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0answers
74 views

Additional drivers not showing current Nvidia driver

I am currently using Nvidia proprietary driver 340.46, which shows corrrectly in Nvidia XServer settings, but not in the Additional Drivers application. Does anyone know why this might be? To ...
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0answers
238 views

Retina display woes with Ubuntu

it seems I got just about everything working on my Retina MacBook Pro, save for the display issues and possibly Intel graphics. Even with scaling, programs look blown up and just plain bad. I don't ...
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0answers
47 views

Request for tester on 1600x900 resolution on nvidia driver 331.38

I am guessing the problem was due to nvidia driver 331.38 Ubuntu 14.04 custom resolution setting not working with 60hz refresh rate Here by , I hope someone would test a for nvidia driver 33.138 on ...
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0answers
25 views

ubuntu 14.04 tears images and locks minutes after booting

Earlier today my windows hdd gave me black screen with blinking cursor, and I thought, be good time to reinstall and put straight ubuntu, none of this dual booting. Everything goes smooth after ...
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0answers
11 views

Nouveau/Mesa updates still coming even after erasing them

I deleted nouveau drivers, because it doesn't let me to run my SFML apps (getting error: about libGL and fbConfig). Then I installed NVIDIA-proprietary drivers and added Nouveau to the blacklist ...
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0answers
280 views

ubuntu 14.04 installer does not work with nvidia gtx 970

Install of Ubuntu 14.04 on my MSI GTX 970 system fails, perhaps due to some problems with Cuda 6.5. The graphic screen does not appear before install. Would preinstalling the needed driver for the ...
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0answers
149 views

Nvidia Drivers for gtx 970 doesnt work

I'm trying to install the drivers for my graphics card but the "additional drivers" section is empty and when i install "nvidia-current" unity doesnt load at bootup. I tried to install ...
0
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1answer
125 views

Graphics display messed up since upgrade to 14.10 from 14.04

I upgraded to 14.10 from 14.04 and now my grphics are very messed up. with Xorg nouveau and with the nvidia 340.58 driver I have the same issue with the display being far to big for the screen so that ...
1
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1answer
265 views

How to install GeForce drivers for new Maxwell based cards?

I have not seen a complete guide for correctly installing the GeForce drivers for the new Maxwell based cards and I have struggled getting my Maxwell card to work properly, so I have written a short ...
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0answers
27 views

What is are the brands of laptops that support openGL 4.0 and above

I have had bad experience in getting optimus to work well with ubuntu / getting intel drivers to play well with openGL > 3.0 and issues with stutter/lag etc. I am looking for a laptop that has ...
0
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2answers
130 views

Not able to install nvidia's BINARY DRIVERS

following was done :- sudo apt-get install linux-source sudo apt-get install linux-headers-generic sudo apt-get install nvidia-current sudo shutdown -r now sudo service lightdm stop ctrl-alt-f1 cd ...
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0answers
197 views

DisplayPort monitor not detected if switched off and on again

I am running Ubuntu Desktop 14.04 on a desktop PC with a Nvidia GTX 660 connected to a HP LP2475w 24" monitor over DisplayPort. It boots up fine, but if I switch off the monitor and switch it on again ...
0
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1answer
96 views

Terminal Command for Purge of Nvidia and Install New Package

What is the Terminal command to purge all current Nvidia drivers and install Nvidia binary driver - version 331.104?
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1answer
29 views

windows 7 not installed while instaling windows 7 after installing ubuntu

I have installed ubuntu as a fresh os on my dell xps laptop L1410 when i am trying to intall windows 7 for dual boot an error is coming no drivers found also it needs to NTFS formating of hard drive ...
0
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0answers
272 views

Nvidia drivers do not work after update on 14.04

I have Ubuntu 14.04 and an Nvidia GT540M. I had also installed CUDA and it was working fine. Last week I installed some updates and I experienced some problems and I had to remove the Nvidia drivers ...
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0answers
29 views

graphics are not running properly

I recently installed Ubuntu 14 on my pc HP xw6400. but the graphics are very slow. video songs don't play properly. I tried installing different drivers for graphics card but none of them worked out. ...
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0answers
50 views

Overheat Nvidia Graphic Card - 110 ºC

*My nvidia GPU when I am playing games, in very low settings and capped FPS (25 FPS) it reaches an extraordinary 110º degrees Celsius. And of course the computer shuts down. I use the nvidia binary ...
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0answers
5 views

Job of Gallium3D on Linux

Question 0: when a Linux OS is up and running with a hardware graphics accelerator supprt (VGA Card Support), what is the job of software like Gallium3D required to do? Does it pre process the ...
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0answers
33 views

Second moniter wont work in ubuntu 14.04

I have a NVIDIA GeForce 9600 GT card and two Samsung monitors. Currently only one is showing anything although according to my settings both should be on: http://i.imgur.com/6WRrkyC.png (I don't have ...
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0answers
44 views

Higher Resolution Xrandr 1400x1050 Legacy GPU

Dear Ubuntu Community, recently I (re)found my 10 year old Sony Vaio laptop, a PCG-GRT916V to be exact. I immediately had the idea to put this old laptop to good use. Over the course of two weeks I ...
0
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1answer
114 views

Ubuntu 12.04 and Nvidia Geoforce 840M Gfx card

I have a laptop with Geforce 840M Gfx chip set, and Intel 4th Gen Core Processor Integrated Graphics Controller, and a clean install of Ubuntu 12.04, with all the recent updates. glxinfo reported ...
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0answers
54 views

GLX not found ubuntu 12.04

When I try running vmd I get the following: $ vmd rlwrap: No match. Then when I try running paraview I get the following: $ paraview ERROR: In ...
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0answers
22 views

ubuntu instalation - black screen

Happens in ubuntu 12.04.5 and ubuntu/lubuntu 14.04 it happens with "try ubuntu", "install" and "check for errors" cpu is amd sempron. I remeber having this with before and using netinstall but I ...
1
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0answers
21 views

Low Color Depth on only one screen

I have recently updated to 14.10 using the update manager, but now I have one problem: On my internal laptop screen, it looks like the color depth is something lower than 24bit. When using an ...
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0answers
32 views

Black bars when setting wallpaper to span on multiple monitors

I have a wallpaper with a width smaller than the total width of my two monitors. In windows this isn't a problem, because when setting the wallpaper to the windows equivalent of span, it just spans ...
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0answers
255 views

Ubuntu 14.04 custom resolution setting not working with 60hz refresh rate

Ubuntu 14.04 64bit Nvidia GTX550 ( Using Nvidia binary driver - version 331.38 from nvidia-331 ) Monitor 2312hm I had been asking at Ubuntu forum http://ubuntuforums.org/showthread.php?t=2249608 but ...
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0answers
235 views

Nvidia Gtx 755M - Cannot access secondary GPU Permission denied [13]

I installed bumblebee and the Nvidia 331 drivers. I ran glmark2 and expected it to launch but I got this error. How do I run a program on the Gtx 755m graphics card? $optirun -vv glmark2 [ ...
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0answers
55 views

How do I set up my optimus-enabled laptop to not have to use the 'nomodeset' parameter on boot and use the GPU?

So I'm trying to setup a windows&ubuntu enviroment on my laptop both on a single 128gb ssd. I haven't been able to previously install linux on this laptop because this laptop has a 760m dedicated ...
0
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1answer
202 views

Possible Nvidia Geforce 755m driver problem - Ubuntu 14.10

I have noticed lately that my screen has gone black for a couple seconds, then went back to normal. This will happen regardless of the application I am in, and in a bad spell will occur every 30 ...
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0answers
121 views

Two-fold problem with nvidia (high cpu usage) & nouveau (blank external monitor)

I am facing two different problems with the nvidia & nouveau drivers. With the nvidia driver, all seem to work just fine.... except one thing: cpu usage gets pretty high, especially when scrolling ...
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0answers
62 views

primusrun glxspheres: 2 frames per second

When i run the command i get the following output primusrun glxspheres Polygons in scene: 62464 Visual ID of window: 0x20 Context is Direct OpenGL Renderer: GeForce GT 425M/PCIe/SSE2 ...
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0answers
288 views

Screen resolution messed up on Ubuntu 14.10 with Nvidia 331 driver

I am using the Nvidia 331.89 (nvidia-331) driver as recommended by Ubuntu 14.10. When I boot my machine using an external monitor and my laptop's screen on, the displays are mirrored by default with ...
0
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1answer
206 views

nouveau error unknown chipset, drm failed

I've recently installed Ubuntu 14.04 to my new notebook Lenovo Z50. But when booting up Linux Ubuntu, I get this error: And when I try to install Nvidia's driver for GEForce 840M (v. 340.46 or ...
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0answers
310 views

Menu bar has disappeared 14.10 - nvidia

I had some issues on upgrade 14.04->14.10 that others have reported with nvidia drivers failing to update, but it was working fine. I just rebooted and the menu bar is missing, there are desktop ...
0
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1answer
13 views

Issues with ubuntu restart

Recently I installed the Nvidia-CUDA package. It asked me for a restart. After restart, my pc starts but doesn't load the desktop (after logging in). How do I recover? I need to do it since most of my ...
1
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1answer
74 views

Poor Nvidia Driver Support [duplicate]

I'm currently running ubuntu 14.04 LTS, and on every single system update I have to reinstal the NVIDIA proprietary drivers, otherwise the computer is unusable. I followed the instructions to install ...
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0answers
113 views

Freezing while gaming

Basically, while gaming my video locks up but only video. Audio plays fine. People have suggested changing my video driver but that hasn't done anything. Video card is an Nvidia GeForce GT 525M.
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0answers
99 views

2nd Monitor not displaying anything with Multiple X Screens

Specs: Unity Nvidia Quadro K2200 - 340.46 Drivers Multi-Monitor: ASUS P287Q (4K main, DP 1.2) and Generic Lenovo Thinkvision 1600x1200 monitor (DVI) Since I have different DPIs on both screens, I ...
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0answers
99 views

Ubuntu 14.04 Lts Black screen after Grub menu

Hi i am new to Ubuntu and im on an ASUS zenbook UX302L. Ever since i uppgraded to 14.04 lts i get into a black screen after grub menu. It can be fixed if i edit and use "nomodeset", or use ...
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0answers
60 views

xrandr and multiple displays

So I'm pretty new to Ubuntu and Linux in general. I have Ubuntu 14.04 installed on my laptop and want to attach another monitor. The native laptop display is running at 1366x768 and my monitor is ...
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0answers
25 views

Black screen after insert graphic card

I've just got the new Nvidia GeForce GTX 970 and after I replaced the computer case, the power supply and the graphic card itself the computer stopped working, what I got when I power up the computer ...
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0answers
34 views

How to eliminate the black square caused by nvidia driver bug

I was having a problem making my new Dell2713-UM screen working on my kubuntu 14.04 desktop in my office. I ended up pull out my nvidia graphic card. Now the resolution is working fine, however there ...
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0answers
47 views

Text mode not working properly. Plus other problems

I have installed Ubuntu 14.04 multiple times, always ending with some sort of bug that renders my system useless. So I have a few questions to ask. When I boot, a purple selection screen comes up and ...