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

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Definitive answer for enabling cuda support in blender for 14.04?

I am totally lost, trying to enable Cuda support in Blender. It's been days & my 'solve it with an axe' urge is getting stronger... There are hundreds of pages with instructions, I'm pretty sure ...
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2 views

Display hangs on Lenovo z50-70 with NVIDIA 820M

I have new laptop Lenovo Z50-70 with NVIDIA 820M graphics card. I am currently using proprietary drivers for it. ( dont want to use Nouveau driver because it does not use NVIDIA graphics card instead ...
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0answers
9 views

Trying to install new graphics card and get beeping on start up [migrated]

I am trying to install an EVGA GeForce GTX 750 Ti Super Clocked The card does not require external PCIe power. It requres a 300 watt minimum power supply, which is what I have. I'm running Ubuntu ...
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14 views

Blue screen on Ubuntu 14.04.2

a few days ago I ran into the blue screen issue after downloading some updates. Since then I've been searching for information and trying countless procedures to solve it, to no avail. Here's some ...
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1answer
12 views

Guest account works, but regular account does not

My System is Samsung R580 and I am having a problem logging in to Ubuntu 14.04.02 LTS. Yesterday, I ran sudo apt-get update and apt-get upgrade, and have not been able to log into my admin account ...
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0answers
8 views

Ubuntu-desktop not working when suspend/resume or connecting an external monitor -after upgrade this week (14.04)

I was happily using 14.04 with my Lenovo Y50. When I installed it, I had some troubles making my NVIDIA GeForce GTX 860M 2GB works with hardware acceleration, etc, but at the end everything was OK. ...
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0answers
12 views

My system shows the loading screen then goes blank. Is it a driver problem?

My system says "Ubuntu" and those dot things representing it's loading. When it then should show the log in screen, it goes blank. If I push the system power button, it says it's shutting down. Could ...
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1answer
19 views

Ubuntu freezes abruptly. I have to switch over to one of the tty and then back to tty7 in order to unfreeze it. How can I solve the problem?

I use ubuntu 14.04 on Asus X552CL. (i3/4GB ram/1.8Ghz/1GB graphic card). I didn't face this problem earlier. However, it started occurring frequently since this week. Major changes that I did this ...
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18 views

Graphics Performance

My system specifications are Intel Core i5 2500; NVIDIA GeForce 520GT and I am running Windows and Ubuntu 14.04 as dual-boot . I prefer to use Ubuntu, but the Gaming Performance (Minecraft) is better ...
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17 views

NVIDIA force GPU to AC performance state

I have a Dell M6800 and a K4100M and Optimus disabled. When it is not on the official DELL 230W charger, the system will limit the GPU to lower power states. Even when just on battery, the GPU ...
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29 views

Bad resolution (max 1024x768)

I installed Ubuntu (Elementary OS) a week ago and the resolution was always max 1024x768, but I want 1920x1080. I have searched in the internet for solutions, but I didn't find working ones. I tried ...
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6 views

v86d not installing correctly?

I have it installed and have tried reinstalling it, yet it's commands nor it's directory exist. Not sure what else to do, I need this installed in order to have tty at any decent resolution.
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28 views

Why does HDMI output to television not always work?

I have a Toshiba LED TV and Acer laptop (E1-530G) and HDMI cable. The laptop is with Intel HD Graphics as main GPU and nVidia 820M. The cable stays always connected. Sometimes when I start the ...
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0answers
20 views

How do I enable automatically nvidia-uvm?

in order to use darktable with OpenCL everytime before starting darktable I have to issue sudo modprobe nvidia-uvm sudo mknod -m 666 /dev/nvidia-uvm c 250 0 What is the right way to enable ...
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30 views

Ubuntu (14.04) boot animation is different/lower graphics after using nvidia graphics driver

My system used to have a problem where it would hang on wake up from suspend. I started using the proprietary Nvidia drivers as suggested in some AskUbuntu post. After that Ubuntu would always boot ...
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0answers
18 views

Ubuntu Gnome 14.10 installation in blind mode

I've try to install Ubuntu Gnome from USB stick on my old fashion Acer-Aspire 5520 with Nvidia chipset on board. It's extremely tedious because installation screens displays incorrectly and I'm unable ...
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0answers
45 views

Dell Inspiron 17R SE 7720 fan noise Ubuntu 14.04

my problem is fan in my Dell 7720. It's running on high speed all the time and it irritates me a lot. I have good quality cooling pad. The laptop is cold/normal. So why is the fan is on top speed? ...
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33 views

Nvidia GeForce GT 720M + closed drivers + hdmi means crashed

I tried submitting this question on Linux Mint forum but nobody answer me. I understand it's dedicated for Ubuntu but this should be similar. From over a year i'm using my laptop asus X550VC using ...
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2answers
54 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
19 views

Ubuntu Issues on HP Pavilion Slimline s3713w

This is my grandfather's PC specifications and I'm trying to get any version of Linux to work on it. I like Ubuntu the most, cause I can customize it to only give him what he needs. It tries to boot ...
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0answers
13 views

prevent software updater from updating nvidia driver [duplicate]

Not sure if this is possible, but I want to prevent the ubuntu software updater from updating the graphics driver. I've install nvidia cuda driver 7.0. and each time I run the software updater, ...
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0answers
49 views

Is nvidia-cuda-toolkit broken in 14.04.02?

I've been trying to install CUDA-5.5 from the repositories on a fresh install of 14.04.02. This was no issue when I ran it in 14.04.01 as far as I remember. However, now it seems to want to remove a ...
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0answers
24 views

Screen Brightness Hotkeys with NVIDIA Graphics Card

I just installed the Ubuntu 14.04 and I'm loving it. I've used other versions before, but it's getting better and better. But there's one problem: screen brightness. I use an LG R570 laptop, with an ...
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1answer
22 views

Active window is back after installing graphic card driver

Im running Ubuntu 14.04 and got a GeForce GT 720M and installed a graphic card driver lately Now i cant see anymore whats going on at the aktive window I know i can just uninstall it and it should ...
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1answer
161 views

After upgrade ubuntu 14.04.1 to 14.04.2 unity won't start

After upgrade my system using Command dist-upgrade and restart system, I log in to my account but unity wont start I See background for a few seconds and then only black screen and cursor. So I try ...
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1answer
52 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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0answers
62 views

Unable to login during boot without reinstalling Graphic drivers

My system has a recurring problem where I am unable to login after certain packages have been updated. Below is s list the most recently install packages taken from /var/log/dpkg.log and upon reboot I ...
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2answers
49 views

14.04: How to use NVIDIA Graphics instead of Intel integrated graphics?

I previously tried to install my nvidia graphics card driver more than 50 times when this version was released (14.04) and every time i always got either blank screen, terminal only with no x-server ...
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0answers
19 views

How to change which graphics card a program uses?

I recently installed Steam to run Rust on my Ubuntu 14.04. The game, even at the lowest graphics settings possible, lags incredibly hard, to the point where the game is unplayable. I have two ...
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0answers
52 views

how to install nvidia driver | ubuntu 14.10

i want install Nvidia geforce 630M driver on ubuntu 14.10 (Laptop Acer Aspire v3 571G) Yesterday i install << nvidia 331 proprieatry,tested >> and after restart screen Black(This problem was ...
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0answers
12 views

Asus f550c, double graphic card: what is the best setting? nvidia driver, using only integrated card lags too much

My laptop is an Asus f550c, with double graphic card. I have installed nvidia driver (version 331.113-updates) and using the integrated card as default. The problem is that sometimes it lags too ...
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62 views

Laptop keep freezing when using propriertary Nvidia drivers [on hold]

My laptop (Fujitsu LB AH532) with Intel graphic and Nvidia (Nvidia Prime) graphic-card is freezing when using proprietary drivers. I selected the binary nvidia-331 (tested on) and after a time the ...
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2answers
38 views

On every single kernel update, I need to reinstall the NVidia driver and Unity is broken

Every time I do a kernel update (with the regular standard update manager in Ubuntu 14.10), Unity breaks completely. I need to reinstall the Nvidia drivers and I need to manually repair Unity. If I ...
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0answers
22 views

14.04 Gnome problems after installing drivers (Macbook Pro)

I am installing Ubuntu Gnome 14.04 on my early 2013 Retina Macbook Pro 15. As far as installing and booting the first time, I have had no issues. Once I boot for the first time into the the ...
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0answers
66 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 ...
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1answer
23 views

Second display won't work with nvidia drivers

I have recently installed Ubuntu but the drivers from x.org are not so good, because: the display with NVidia graphics card (plugged by HDMI) has some problems server x from x.org nouveau driver ...
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1answer
88 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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38 views

After update, I have to reinstall Nvidia driver to solve problems with unity!

How can I solve this problem_ I have a Nvidia 745 4 gb and after reinstalling everything is fine. Can I add the driver to the update_ wbr
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37 views

Screen tearing on KDE with NVidia drivers

I get major screen tearing with desktop animations, I have tried fixes for similar problems, and I've seen multiple unanswered questions exactly stating my issue to the decimal, with very very few ...
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3answers
90 views

What's the correct driver to use with a GeForce 6150SE nforce 430 on lubuntu 14.10?

I've tried three other posts about how to install drivers for NVIDIA GeForce 6150SE nForce 430 Video Drivers for Onboard GeForce 6150SE Nvidia geforce 6150-unity 3d won't work The problem ...
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0answers
38 views

What is the difference between nvidia-current and nvidia-331?

Ubuntu Bumblebee wiki suggest installing bumblebee bumblebee-nvidia primus linux-headers-generic which pulls in nvidia-current whereas Ask Ubuntu and various blogs suggest installing bumblebee ...
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13 views

I need help getting my games to work (graphics driver issues)

Specs: Xubuntu 14.10, Intel Core 2 Duo P8800, Nvidia Quadro NVS 160M. Here's some threads of where I've asked in the past: ...
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0answers
18 views

Consistent graphical issues damaging my Ubuntu experience

I recently switched from Windows to 100% Ubuntu. So far everything has been an improvement except consistent graphical issues which just happens to be the single most important factor (can't see ...
0
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1answer
44 views

Black borders around windows/apps missing from dash after kernel update on Ubuntu 14.04

I'm having some weird issues with Ubuntu 14.04 64-bit. I updated the kernel to 3.18 (or at least I think I did...) using this guide here: ...
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1answer
79 views

Unity Desktop not loading after auto update and installing CUDA in Ubuntu 14.04

I have installed CUDA 6.5 in Ubuntu 14.04 and am using NVIDIA driver version 346.35 [Graphics Card NVIDIA GTX 960]. I have successfully compiled the sample codes that come with CUDA and they have been ...
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0answers
68 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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1answer
55 views

How to find out the HDMI version supported

How can I find out which HDMI version the laptop supports, in particular if it is HDMI 1.3? Full story: I'm considering acquiring either a Dell U2414H or Dell U2515H/Dell U2715H (or similar) ...
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0answers
54 views

Issue with graphics drivers after install [duplicate]

I have been having an issue and I hate to say Windows comes better :( I have an old laptop HP Pavilion DV2000 to be exact I can install windows fine. Windows XP, 8 and 8.1 Ubuntu 12.04 installs and ...
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21 views

Nvidia 850m driver install fails [closed]

How do I fix the installation for the driver for Nvidia 850m keeps failing on Ubuntu 14.10? The laptop has an 850m graphics card installed but in about computer only the integrated graphics shows up. ...
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14 views

Why does my screen flicker when I move my mouse

I recently installed Ubuntu on my laptop, I love the simplicity and the design, but when I move my mouse pointer, my screen flickers and strobes. Is there a reason to this and is there anything I can ...