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

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2
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72 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?
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67 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
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0answers
172 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 ...
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0answers
99 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 ...
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0answers
143 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
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0answers
240 views

Lenovo z50-70 Nvidia 331 Graphics Freeze

Problem : Random graphics freeze when using Nvidia drivers. Installation : Ubuntu 14.04.2 64bit Workaround : Use Intel integrated graphics instead of Nvidia. Bug has been already reported in ...
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0answers
151 views

Has xorg deleted the nvidia 343 package?

I'm following this answer to get my GTX 970 working, however before installing nvidia-343 I noticed that I couldn't find the package on xorgs site: ...
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0answers
136 views

X server not working after software update

I am runing Ubuntu 14.04. I recently did a software update. Now the system does not log into X anymore. After the purple Ubuntu logo screen it goes to a black screen with not blinking cursor. I did ...
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0answers
181 views

Changes in /etc/lightdm.conf.d/*conf or /etc/lightdm.conf makes any difference

I am trying to make my lightdm use a correct setup of my displays both for login and session. I have most likely misunderstood something here, but by reading the wiki I did the following: I have ...
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416 views

Ubuntu 14.04 64-bit with Nvidia 980M (x2) GPU

I am running Ubuntu 14.04 on a Sager 9377 with dual NVIDIA 980M GPUs in SLI, and I am having some trouble setting up the CUDA aspect of them. I have the standard drivers installed and working with no ...
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616 views

How to disable automatic brightness adjustment in Ubuntu 14.04?

I am running Ubuntu 14.04 LTS on a Dell 3542 laptop. My problem is that screen brightness changes depending on content. I think this is called automatic (or dynamic) brightness adjustment, as I stated ...
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0answers
161 views

Ubuntu 14.04 Dual monitor lock screen not blanking both screens properly

I recently upgraded from 12.04LTS 64-bit to 14.04LTS 64-bit. My system is a desktop using the NVIDIA GeForce 210 card connected to two identical Samsung SMS23A350H monitors via HDMI cables. I'm ...
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258 views

Ubuntu 14.10 Utopic Unicorn Super slow after trying to install nvidia drivers

I have a Dell Inspiron N5110 that has both an Intel Graphics Media chip, and a GeForce GT 525M Graphics Card. I recently clean installed Ubuntu 14.10 after having upgraded from 14.04 and running into ...
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0answers
247 views

Loud fan noise on ubuntu 14.04 - Alienware x51 i3 desktop

I have a really loud fan on my alienware x51 i3 desktop running ubuntu 14.04. I thought it was a driver issue, so changed driver from open source to a proprietary driver - but not driver changes have ...
2
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0answers
67 views

Running 3 monitors on Ubuntu 12.04

I would like to run 3 monitors on Ubuntu 12.04. I have NVIDIA Quadro 5000 which is able to support 2 monitors. I only have an additional PCI slot so my option are limited for a second graphics card. I ...
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0answers
234 views

Configuring Ubuntu to use 2 graphics card

I have a desktop that as 2 graphics card that connect 5 monitors. They are a Radeon HD 7970 and a Radeon HD 8490. Ubuntu detects both of them however only the monitors connected to the 7970 are ...
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0answers
257 views

How to: External Monitor (HDMI)

I'm on a Dell xps l502x 64 dual boot machine. It worked on both, but I had a accident: the screen cracked, so after that I tried to use an external HDMI display as primary display. Now it only works ...
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0answers
38 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
106 views

Unity On Top of Full Screen Apps With Multiple Monitors

I use an nvidia graphics card with multiple monitors on ubuntu 14.04. However its extremely frustrating to use because if I have anything open in fullscreen on one monitor, unity will always appear on ...
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0answers
191 views

Unable to change to native resolution

Using Ubuntu 14.04, I am unable to change my monitors resolution to its highest native supported resolution: 1920x1080. It is instead stuck on 1024x768. After booting, and after LightDM first starts, ...
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0answers
1k views

KVM GPU Passthrough

now i know this issue has been talked about before, but those topics are old now and slightly out dated. So I have recently been following a few different guides on getting this system working, ...
2
votes
0answers
119 views

How do I limit FPS in games?

Like the title says, I want to know if I can do that on Ubuntu. (On Windows, I used to do it using NVIDIA Inspector.) I have a Lenovo Y580, with Intel 4000HD and GTX 660M. I am talking about ...
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0answers
292 views

After installing CUDA on ubuntu 14.04 and restarting, got message about failure to install nvidia-340

I installed CUDA 6.5 on ubuntu 14.04, and after rebooting got a message saying the installation of nvidia-340 failed. I didn't install a driver along with CUDA (yet) although some installation ...
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0answers
685 views

Second monitor not detected Nvidia ubuntu 14.04

I'm relatively new to ubuntu. I have an HP with intel xeon and Nvidia Quadro FX380 GPU with dual monitors( Dell 19" and HP 24". I've been happily using it for the past 6 months but last week I ...
2
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0answers
116 views

Black screen on bootup

I've had a problem since loading ubuntu alongside my windows install now. I'm running 14.04 and using Gnome 3.12 shell and Lightdm. When booting up the Ubuntu splash screen looks normal and pushes me ...
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0answers
983 views

Black screen/purple border booting Ubuntu 14.04 after replacing Nvidia card with integrated Intel GMA 3000

I'm not an Ubuntu expert, but I've been using it for quite some time. One of the most difficult things for me to fix are graphics/X/video driver problems. I usually just reinstall everything when ...
2
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0answers
2k views

W540 + 14.04 + nvidia driver = no work

there's a strange problem I cannot solve: there are two Lenovo W540 (A) and (B). W540 has two graphics chips: intel and nvidia Quadro K1100M. There is no bios setting to disable intel, and/or only ...
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0answers
435 views

How to install OpenCl and CUDA

I have desktop computer : CPU : Intel® Core™ i7-4770 CPU @ 3.40GHz × 8 GPU : GeForce GTX 770/PCIe/SSE2 I would like to use OpenCL/ CUDA in my own C programs. I can use : old Ubuntu = 13.04/ 64 ...
2
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0answers
153 views

Ubuntu 14.04 on HP S7620.uk with Nvidia GeForce 7500 LE

Hi I am looking to setup a dual boot on a HP S7620.uk with Win XP and Ubuntu 14.04 When I tried running Ubuntu 14.04 from a DVD without installing I got several lines of errors saying the GPU had ...
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0answers
338 views

Ubuntu 14.04 with gtx 670 slow window animations

I have Ubuntu 14.04 installed on an i5 2500k, 8GB ram and gtx 670. The problem is that all the window animations are very slow. For example when trying to resize a window is like it will take hours to ...
2
votes
0answers
70 views

How to safely update software with a non-standard kernel?

Background I have an Asus UX302LA laptop running Ubuntu 14.04. As the default kernel mainline (3.13.*) is incompatible with the GeForce graphics card it ships with I switched to to a ...
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0answers
353 views

Help with Screen Tearing in Ubuntu 14.04 with Nvidia 331.79 driver

I installed Ubuntu 14.04 LTS in my Lenovo Ideapad y510p which has GT 755M discrete graphics card. I installed propriety Nvidia drivers version 331.79 in Ubuntu. Now I face screen tearing while ...
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0answers
538 views

Mutiseat with 14.04 using Intel onboard and Nvidia GPU

I try to set up a multiseat system on Kubuntu 14.04. The system has an Intel on-board GPU and a PCIe Nvida GPU. I have added the Mutiseat PPA.The following config files did more or less work in ...
2
votes
0answers
1k views

Ubuntu 14.04 unity broken no launchbar menu bar

I tried installing nvidia 331.79 driver from xorg-edger ppa, but after installation the unity is broken that no launchbar and no menu bar. The login screen worked properly but right after I logged in ...
2
votes
0answers
659 views

NVIDIA 560 TI driver install ubuntu 14.04 leads to “missing on display” error

Currently on my Ubuntu 14.04 install, I boot it up install the latest updates and attempt to install the NVIDIA drivers from xorg-edgers while following the top answer on this post Installing Nvidia ...
2
votes
0answers
2k views

Configuration for three display setup with two Nvidia cards?

I have two video adapters: NVIDIA GeForce GTX 570 and a three LCD displays connected to them. Here's the topology illustrated graphically: [ GTX 570 ] === HDMI ===> Philips 273ELH #0 ...
2
votes
0answers
508 views

Asus pa279q 2560x1440 resolution nvidia hdmi

This thread is covered in many posts here, but in the end none of them were useful to solve my issue. As the title says i d like to reach the full resolution on my 27inch monitor using an nvidia ...
2
votes
0answers
181 views

Xorg.conf is reset after every reboot

I have an Asus laptop with dual Intel / Nvidia graphics. I've changed the screen resolution in Nvidia settings manager, and clicked "Save to x configuration...". I can see in gedit that the file is ...
2
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0answers
119 views

Unable to change almost any configuration from my desktop

first, apologies for my english. Well, my problem is that if I can't change any configuration. some examples: 1-can't unlock any apps from the Launcher. 2-can't disable online searchs on the Dash. ...
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0answers
113 views

Black screen after upgrade 12.10 now a very simple question

SO HERE IS MY QUESTION: What can I do to prevent this from happening next time I upgrade Ubuntu to another version? Here is a long involved saga of reinstalling nvidia drivers resulting in a happy ...
2
votes
0answers
167 views

Nvidia gets a black screen after a few seconds on a game

I have a geforce gt 630 and Ubuntu 14.04. I installed the driver using: sudo add-apt-repository ppa:xorg-edgers/ppa sudo apt-get update sudo sudo apt-get install nvidia-331 It works fine, but a few ...
2
votes
0answers
247 views

Having a problem with xorg.conf for a problematic monitor

I have two Westinghouse 26" L2610NW monitors that I run off of a GeForce GT X660. The graphics card has two DVI (one Digital, one analog), and an HDMI out. I run my primary display (Screen 0) off of ...
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0answers
109 views

Ubuntu Gnome / Nvidia - Triple Monitor possible?

Using default graphics it works fine without acceleration. Installed nvidia-current and the second card won't run. If I enable GPU-1 (210), even if GPU-0 (260) is still enabled it won't run and I go ...
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votes
0answers
171 views

I can't run steam and I think my nvidia driver is the problem

I have read many, many posts and guides about how to do this, and I am just getting frustrated. I've reinstalled the xubuntu 12.04 half a dozen times. What I would like to do is play games with steam. ...
2
votes
0answers
148 views

External display is being overlapped by laptop display. Blue edges

I seem to be having difficulty setting Ubuntu up to run on an external monitor for use as a HTPC/XBMC box. No matter what settings I apply I am unable to have the laptop display remain in a position ...
2
votes
0answers
440 views

Optirun problem

I cannot run 'glxspheres'. Here is the result for optirun glxspheres: [ 54.811157] [ERROR]Cannot access secondary GPU - error: [XORG] (EE) Problem parsing the config file [ 54.811195] ...
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0answers
44 views

Problems after nvidia updates were installed

Hello everyone , I am very new with Ubuntu I installed yesterday about 5 nVidia drivers and after that the pc restarted and all I could see was a black screen with an underline on the top.All I want ...
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votes
0answers
95 views

Title bar graphic mangled on nvidia hybrid graphic system

I'm using ubuntu 13.10 and I'm currently having problems with the title bar on every window I open it looks really bad, here's a pic. Thanks in advance . The ubuntu version is 13.10 64-bit, the ...
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0answers
220 views

WLAN & Video Card Problem: MacBook Pro 7,1 Mid-2010

I would like to request your kind assistance in troubleshooting I have with my MBP running on Snow Leopard (10.6) but recently installed an Ubuntu 12.10 alongside the system. Basically everything ...
2
votes
0answers
222 views

Unexpected Command Completion Code

I am getting the error xhci_hcd 0000:07:00.0 ERROR: unexpected command completion code 0x11 on Ubuntu 13.10. The error occurs when I resume my system from being suspended. It also happens on my tty ...