Questions related to graphics, in particular getting graphics cards to work. Please tag your exact graphics card version as well if you know what it is.

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987 views

How to install graphics drivers for Asus EEE PC x101ch?

I have an ASUS eee pc x101ch, running an Atom intel graphics card, but Ubuntu 14.04 doesn't pick up the graphics card and intel isn't supplying the driver for this version (as far as I'm aware). I ...
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1answer
55 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 ...
4
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1answer
3k 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
5k 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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1answer
1k 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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1answer
216 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
592 views

CompizConfig 3D windows don't work - Ubuntu 14.04 LTS

I've recently been experimenting with CompizConfig Settings Manager. I almost have my desktop configured, the way that suits my preferences. I'm trying to add the final touch by enabling 3D windows ...
4
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2answers
840 views

To install Wine, remove graphics driver - wut?

I have been troubleshooting display problems (my computer was using default Ubuntu drivers and I finally managed to get the proprietary fglrx-update to work instead. I noticed that one of the apt-get ...
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0answers
68 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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0answers
57 views

Two graphic cards - how to check which one is used, and how to ensure that the right one is used? [duplicate]

I have a laptop - Clevo P150EM, with two graphic cards onboard. Intel HD Graphics 4000 and a Radeon HD 8970M. I would like to check which one is used, and ensure that the Intel HD 4000 is used as a ...
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1answer
56 views

Kubuntu 14.10 graphical issues coming out of suspension

Everytime I come out of suspend mode, the login screen loads up fine (it's from ubuntu) but then I get this when I log into Kubuntu. Also as a side note all the time many of my desktop effects have ...
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2answers
1k views

My computer with AMD graphics shows gradients with consecutive rows of colors as a single color, instead of smoothly changing. How can I fix this?

Consider this image: I've examined the pixel contents of the image and every row of pixels (outside the white border) has an entirely different color value. This would look right on my old laptop, ...
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1answer
295 views

Second Monitor Issues on Lenovo W530 running Ubuntu 14.04.1

I have a Lenovo W530 with Nvidia Optimus technology running Ubuntu 14.04. I am using the Nouveau drivers and experiencing problems when connecting a second monitor to the VGA port. I would like to be ...
2
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0answers
573 views

bumblebeed: No integrated video card found, quitting

I'm trying to get Bumblebee working on Ubuntu 14.10 x64 and NVIDIA OPTIMUS: - Intel HD3000 (don't know which drivers are used: I've installed Intel(R) Graphics Installer for Linux* 1.0.7 while being ...
0
votes
2answers
2k views

Ubuntu 14.04 not using ATI Radeon HD 3450, instead using Gallium 0.4 on llvmpipe (LLVM 3.4, 128 bits)

I recently installed a ATI Radeon HD3450 on my desktop. When I ran LIBGL_DEBUG=verbose glxinfo part of my output is as following name of display: :0.0 libGL: screen 0 does not appear to be DRI3 ...
4
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1answer
3k views

Any whiteboard animation software for Ubuntu or Linux?

Is there any standalone easy-to-use whiteboard animation software like EasySketch Pro 2, Explaindio or VideomakerFX for Ubuntu or Linux in general? Else, how can one achieve something like http://...
0
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1answer
52 views

lubuntu strange graphics

I have just installed a fresh lubuntu 14.10. I have this graphics bug: After this I installed the NVidia drivers, but nothing changed. Then I installed the Intel drivers, still nothing. I have ...
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1answer
88 views

Get both Graphics cards working on two screens

I have 2 nVidia GeForce GTS 450/PCIe/SSE2 graphics cards, each with a DVI, VGA and HDMI port. Unfortunately, only one of these cards is detected by Ubuntu, so I have to have one screen on VGA and the ...
0
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1answer
244 views

Screen problems - Ubuntu 14.04, Radeon HD 4850, Gallium drivers and 50 inch TV

I have installed Ubuntu 14.04, Radeon HD 4850, using Gallium drivers and a 50" Panasonic TV for display attached to graphic cards HDMI output, but I can not get the desktop 100% inside the display ...
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1answer
157 views

Edgers PPA Graphic Drivers Automatic Update

This may be a dumb question but does the Edgers PPA provide automatic updating? IE will the Edgers PPA automatically install newer releases of Nvidia drivers? Thanks.
0
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1answer
173 views

Dual Screen / Dual GFX card issue

I recently added an additional video card (Radeon HD 6450) to my system and instead of improving the response time its worse than before. On the 1 GB card the video display is very laggy, on the ...
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2answers
2k views

Lost display after nvidia driver update on optimus laptop (everyting else works)

I've been using Ubuntu 14.10 with no problems for a couple of months. After fresh install I installed property Nvidia driver(nvidia-331) from software sources and had no problem using it with Nvidia ...
0
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1answer
191 views

Is it necessary to install a graphics card driver for ubuntu 14.04

I am brand new to the world of linux and don't really know what I'm doing. I replaced my old windows 7 with ubuntu 14.04 and I'm trying to get the lay of the land. One subject that I've heard brought ...
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1answer
5k views

Nvidia driver installed but sytem running Gallium 0.4 on llvmpipe

I installed 14.04 a month ago and have not been able to get my Nvidia graphics card to work since that time. Currently the system thinks it is using the Nvidia driver. Output of lshw -c video is as ...
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1answer
858 views

How do I enable 4k resolution output?

I've recently bought a PC with MSI b85i motherboard and its supposed to support 4k resolution output. Ive done a fresh install of Ubuntu onto the new PC, plugged an HDMI cable into it and connected it ...
0
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1answer
468 views

Prevent nvidia to raise performance level to avoid overheating

I have a serius problem about my GPU in my laptop. Whenever, I use my laptop to do something about graphics, the heat keep raising until hit 100 C and keep raising until my laptop suddenly turned off. ...
0
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2answers
294 views

acer v3-572g sceen blank on login after nvidia driver

Hi my gf wants ubuntu (14.04) on her acer v3-572g. She needs the Nvidia 840m for games but still wants to use the Intel igpu for power saving. I get the nvidia 340 drivers installed for the 840m and ...
5
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1answer
3k views

My NVidia GTX 960 card creates openGL problems with Unity on Ubuntu

I posted a bug about this on launchpad already, but was hoping maybe someone on here would have some suggestions about other things I could try. Background: I had a working Ubuntu 14.10 system with ...
2
votes
1answer
609 views

Nvidia 840m Boots to Blank Screen Ubuntu 14.04

I am new to Ubuntu but I have been trying to get my Nvidia 840m graphics drivers working correctly for months. My set up - HP Envy 15 - i7 - 8GB - Nvidia 840m graphics I have installed the Nvidia ...
0
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2answers
1k views

How to know if graphics card is supported on Unity?

I am looking to purchase a computer and put Ubuntu / Unity on it. I am not a hardware expert but I do know how to navigate around Ubuntu. I am having trouble finding whether or not the computers ...
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1answer
459 views

How do I fix weird graphical glitches and Wine problems?

Newcomer here. I decided to learn something about linux and got myself a local network Ubuntu Server to play with. Ubuntu 14.04 with LXDE is installed. However, I encounter really weird things when ...
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2answers
552 views

Low fps in wine/playonlinux, not changing after changing settings

When I'm playing a game in wine/playonlinux my fps are kinda low. In LoL I had about 180fps on highest settings on windows. Guild Wars 2 was working fine on windows too. There I had about 50 to 60fps (...
0
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1answer
1k views

What the best way to install the graphics drivers for a Radeon HD 8550M on a Intel 4005u system?

I am using ubuntu 14.04 64 bit on an Intel i3 4005u system. The 4005U has an integrated GPU. There is also a 2GB Radeon HD 8550M dedicated graphics card installed. The problem is with installing the ...
2
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1answer
251 views

Graphics bug using nVidia drivers

Good morning! I need some explanations, i'm using nvidia drivers on ubuntu 14.04 with nVidia 820m two dedicated gb and i have some strange bug moving the windows. If i use nouvea i have no problem but ...
0
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1answer
298 views

How do I use integrated Graphics dor display and nvidia card for rendering

I have a dell m3800 laptop with integrated Intel HD4000 and a Nvidia Quadro K1100M Graphics card. The problem is that the Nvidia drives the display and does the rendering. When I am rendering in ...
0
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1answer
388 views

Ubuntu 14.04 Freezes

I installed Ubuntu 14.04 LTS 64bit on my PC. After I've installed nVidia drivers (recommended) to solve the problem of the cursor that vanishes, Ubuntu freezes randomly when I'm working, I mean that ...
0
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1answer
61 views

I have no idea what's going on with the screen

Hi I just switched from windows to Ubuntu 14.10 and I have no idea what's going on with the screen. When I log in I see red lines everywhere and it makes it almost impossible to read anything. At ...
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1answer
258 views

Unable to Install NVIDIA Driver

So I am trying to install the NVIDIA GPU Driver Version 346.35 (http://www.geforce.com/drivers/results/81252) for my GTX 970 and am running into a lot of issues. I have tried to run the file and get ...
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1answer
505 views

graphic driver for intel core 2 duo T5250

I have installed UBUNTU 12.04 LTS on compaq presario but it is not showing the graphics as good as windows xp.my system configuration is- **description: Notebook product: Presario C700 Notebook PC ...
0
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1answer
137 views

Ubuntu 14.10 display turns off on boot?

I have Ubuntu 14.10 dual booting with Windows 8.1 on a Lenovo Y510P with a NVIDIA GT 755m graphics chipset. I recently installed the proprietary NVIDIA driver version 340.65 on Ubuntu. After that I ...
0
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1answer
121 views

How to get better Graphics and Sound?

When someone migrates from Windows to Linux, the first worries comes into mind that: "Will I get the same graphics and sound quality as I get in Windows?" because generally motherboard's vendors don'...
0
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1answer
583 views

AMD graphics problem - black screen!

I have a laptop HP Pavilion g6-1075er with Ubuntu 12.04 and AMD Radeon HD 6470M on board. I had default graphics configuration but some problems with xorg occurred. I had black screen, but I was able ...
3
votes
1answer
2k views

Dell Chromebook 11 - unable to set backlight and /sys/class/backlight/ folder is empty

I have installed Lubuntu on my Dell Chromebook 11 and everything works except for the backlight. Can't set the backlight with the brightness keys, neither with xbacklight,xdotool or any other GUI tool....
0
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3answers
138 views

AMD A6-3420M resolution widder than it should be

Using a screen resolution(1366*768) from the amd config privative driver looks wider than it should be, I don’t know if this is a bug or there’s something that I can do to fix it my specs: dual ...
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0answers
508 views

Intel 4400 HD driver for Ubuntu 14.04

I am programming with OpenGL 4.3 and until now with Windows. I bought a X555LD and I am new to Ubuntu. the notebook has an Intel HD 4400 and a NVIDIA GeForce 820M graphic cards, but since I got my ...
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0answers
847 views

How to speed up rendering kdenlive Ubuntu 14.04?

I am using kdenlive on my Ubuntu1 14.04. When i render videos, it is very slow. Takes as much time as the length of video. I have Dell XPS L502X with Nvidia GeForce 540M. Is there anyway i can use my ...
0
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2answers
447 views

Circumvent a proxy for a utility that uses libsoup (intel-linux-graphics-installer)

I am trying to use the intel-linux-graphics-install package to get an older integrated graphics card working. The installer utility cannot connect to the internet due to a proxy, and this prevents it ...
0
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2answers
686 views

Nvidia Drivers in Ubuntu

I have Nvidia Quadro FX 3500. I install Ubuntu but when I install Nvidia Linux Long Lived Drivers after downloading from Nvidia website, then after restarting my computer, is shuts down the screen. I ...
0
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1answer
386 views

Photoshop CS6 on Wine Performance Improvement

So I'm running Photoshop CS6 on Wine on Ubuntu 14xx. My issue is once I get deeper into work (fairly large images), the performance drops...a lot. When I ran Photoshop on Windows using the same PC, I ...
0
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1answer
103 views

How to disable nVIDIA in Ubuntu 12.04?

I am using dual OS (Windows 7 and Ubuntu 12.04 LTS) in my laptop Dell inspiron14. It has two VGA (Intel Graphics and nVIDIA) When I work in Windows 7, it using Intel Graphics and When I work in ...