Questions about various Intel graphics chipsets and their related drivers. Including: Intel HD Graphics, Iris Graphics and Graphics Media Accelerator.

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GNOME 3 System Applications stay black when using Intel GPU

my notebook has two GPUs. One Nvidia GPU and an Intel integrated GPU. When using the Nvidia GPU everything is fine. When using the Intel GPU (switched through the nvidia-settings tool) all System ...
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148 views

Switchover from AMD 760G (Northbridge)/AMD SB710(Southbridge) chipset to Intel G41(Northbridge)/ICH7 (Southbridge)

I have switched my mainboard from Asrock 960GC-GS FX (AMD 760G (Northbridge)/AMD SB710(Southbridge)) chipset to MSI G41M-P33 Combo (Intel G41(Northbridge)/ICH7 (Southbridge)) and processor from AMD ...
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1answer
85 views

What should I select for the option on the OpenGL dialogue box regarding Cairo Dock on ASUS laptop w / Intel® Celeron(R) CPU N2830 @ 2.16GHz × 2

I'm a new Ubuntu user. I just installed Ubuntu, and it was utterly screwed up at first (wouldn't display text reliably anywhere). I'm using it to learn to program, and I don't want to spend hours ...
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0answers
166 views

How to find intel drivers for 15.04? (can't boot without nomodeset, stuck with low res)

Running 15.04 on an HP envy notebook. The dedicated graphics chip is shot but the intel graphics have been working fine. When I boot i get stuck on the purple "ubuntu" loading screen with the orange ...
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204 views

How to update intel graphics in ubuntu 14.04? [duplicate]

My Laptop is Dell E6440 , core i7 8GB machine which runs Ubuntu 14.04 LTS. I want to update my intel graphics and I dowloaded the intel graphics installer also .(intel-linux-graphics-installer_1.0.7-...
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1answer
185 views

Unknown Display Ubuntu 14.04 (Intel)

I have an Intel G33 Chipset. I can't seem to increase the resolution:
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0answers
164 views

Graphics Driver not satisfied

I have a dell 3542 with Intel® HD Graphics 5500 (Broadwell GT2). and in Ubuntu 15.04 my details says GRAPHICS Intel® HD Graphics 5500 (Broadwell GT2) .but i can clearly see a different in the ...
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265 views

Ubuntu 14.04 Fresh Install - Parts of screen garbled

I've installed Ubuntu Desktop 14.04 on a Dell Vostro 1500 with 2.5 gigs of ram, and I'm experiencing garbled (corruption or gibberish) graphics. Screenshot at this link: http://www.herbaloutfitters....
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2answers
379 views

Cuda installation on msi with two graphics card

I have a msi laptop CX61 2QF core i7, 4GB RAM, Intel HD Graphics 4600, Nvidia Geforce 9400M, Ubuntu 14.04 I want to install cuda 7.0, I downloaded the run file, made it as an executable and ...
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0answers
98 views

Ubuntu 14.04.2 new install - boot on recovery mode only

I have installed Ubuntu 14.02 on an old HP 540J with a dual boot Windows XP. The PC is a Pentium 4 with 2.8Gig of RAM. When I try to boot on Ubuntu from the GRU I get a black/orange page but it ...
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0answers
78 views

Dual Monitor Problem

I want use my dual monitor, which each monitor connected with different graphic hardware, Intel graphic and Nvidia graphic card. a both monitor is on, monitor which connected on Nvidia work correctly, ...
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0answers
95 views

Second nvidia is not recognised

I have msi CX61 2QF intel core i7 intel hd graphics NVIDIA GeForce 940m Ubuntu 14.04 I want to install cuda 7.0, But when I install it (using .run file in tty1 mode - this is how I ...
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0answers
285 views

Ubuntu freezes, CPU soft lockup, intermittent screen artifacting

I am relatively new to Ubuntu and I am having a few issues, regarding the software or my computer I don't know. A little bit of background - I am dual booting windows 8.1 and Ubuntu 14.04.2 and I ...
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0answers
627 views

Intel graphics problem 14.04.02

I have problem with my new Dell E7450, when I start Xubuntu 14.04.02 LTS it hangs up at login screen. It looks like this: http://i.stack.imgur.com/PZlWs.jpg Elements are partly black and unreadable. ...
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0answers
184 views

Cannot get two external monitors plus built-in display to work together

I'm on an Asus Zenbook UX31A which has Intel HD Graphics chipset with the latest BIOS. Output of lspci -vvk is as follows: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core ...
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0answers
94 views

Is there any way to install intel media graphics accelerator in ubuntu 12.04 + version?

I came through lots of post online about installing intel drivers. Is there any method to install intel media graphics accelerator in ubuntu 12.04 + version? I tried the intel drivers in ubuntu, ...
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2answers
342 views

Vertical lines appear in my screen on 12.04

Vertical lines started appearing in my screen on 12.04 all of a sudden. Dell Inspiron 6GB machine. This behavior is seen on the latest versions of Chrome/FireFox browsers.What should I do to resolve ...
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1answer
304 views

Intel Graphics card

I recently installed Ubuntu 14.04 LTS in my Thinkpad with intel HD 4600 graphics card When i tried to check additional driver it says no additional driver found. output of this command, apt-cache ...
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0answers
148 views

How can I fix a black screen issue on resume from suspend?

I am looking for a solution to a particular issue with an occasional black screen on resume from suspend on my Thinkpad X230. Some details about the problem: The black screen occurs occasionally ...
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0answers
627 views

How can I get my second monitor to work on Intel HD4600

My primary graphics card (as set in the BIOS) is my R9 280X. It works perfectly fine with the monitor running off it. However, my secondary monitor (an older one, a beige 4:3) which is plugged into ...
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0answers
808 views

intel graphics on ubuntu 14.04

I've upgraded my Dell optiplex 9020 to 14.04, and cannot get a proper display driver (resolution stuck at 1024x768, with no other options). My device in lspci: 00:02.0 VGA compatible controller [...
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1answer
329 views

Graphics (geeqie) slow after 15.04 upgrade

I upgraded an IBM Thinkpad T440p from 14.10 to 15.04 the other day. I am noticing that full-screen image viewing is really slow. For geeqie to paint the screen (of a 1920x1080 external monitor) with a ...
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1answer
1k views

How to get OpenGL Shader Language 1.4 working with Intel HD Graphics 4000? (Trusty/14.04)

I am running Ubuntu 14.04 (trusty) on an Ultrabook with the i7-3537U CPU. This processor has the Intel HD 4000 GPU (ref), which supports OpenGL 3.3 under Linux (ref). OpenGL 3.3 includes support for ...
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1answer
1k views

Unable to switch to Nvidia 331 graphics driver

I'm trying to get HDMI video output working in Ubuntu 14.04 LTS, which I've not had any luck with so far. So I installed the proprietary Nvidia 331 driver. However the system still appears to be ...
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1answer
16k views

Intel graphic drivers for Ubuntu 14.04

I looks like they cancelled support. I can't find way to install them and without them I have terrible performance. Is there anything I can do except upgrading?
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2answers
190 views

HDMI: TV crops 16:9 from graphics card, 1-2 cm of image borders missing

The graphics card (Intel Iris graphics 6100) sends 16:9 video to the TV. 1-2 cm of its borders are cropped. How can I correct this?
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1answer
796 views

cannot adjust brightness in ubuntu gnome

I just installed ubuntu 14.04 gnome edition. I cant change my brightness using my keyboard shortcuts. I tried to install a gnome shell extension, but its not compatible with ubuntu 14.04. I cant find ...
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0answers
36 views

Screen stops updating/refreshing?

After running for about 10 hours, my screen seems to stop refreshing or updating. This is happening fairly consistently. Using a command line tool (scrot) I can remote into the system and take a ...
0
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1answer
353 views

Lubuntu 15.04 graphical issues

I am using lubuntu 15.04 on an old pc Intel pentium 1.70 ghz 256+512 MB ram 32 bit processor (no support for 64bit) I used forcepae flag for launching it There are graphical issues like ...
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0answers
333 views

Ubuntu Not Recognizing Intel Integrated Graphics Card HD 3000

I'm trying to get Intel / AMD graphics switching to work properly on my Macbook Pro 8,2 (Late 2011) on Ubuntu 15.04. This model comes with an integrated Intel HD 3000 Graphics card and the AMD ATI ...
2
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0answers
185 views

How can I confirm that I'm using Adobe Flash hardware acceleration (VDPAU) with Chrome on Ubuntu with integrated Intel card HD4xxx and default driver?

The title tells it all. I have found one similar question but it is outdated from 2013 and not related to Chrome. How can I enable hardware acceleration for flash on Intel graphics? When I go to ...
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2answers
2k views

Intel HD 4600 and OpenGL 4

I just purchased an Ubuntu laptop from System76 with an Intel HD 4600 graphics card. The sales person told me that this card supports the latest version of OpenGL 4.5 under linux. I installed the ...
0
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1answer
451 views

Full screen flickering screen in ubuntu 14.04 not in windows

Some days ago, my dell laptop screen having Ubuntu 14.04 started flickering constantly. I went through various blogs for this issue and tried everything out there but this flickering is not going. ...
0
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2answers
95 views

i have an issue with low graphic mod at the booting, can you help me please?

I am a beginner so i dont know really whats my problem i just have a hp pavillon g7 with a amd/ati graphic card, i have tried to update ubuntu from 12.04 to 14 but its still dont work. I have tried to ...
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0answers
594 views

How can I switch graphic card acceleration from sna to uxa?

The sna acceleration is default option and I want to go back to uxa because sna doesn't work after suspending on my laptop. And it doesn't work just adding /etc/X11/xorg.conf.d/20-intel.conf which ...
0
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1answer
644 views

Ubuntu 15.04 and integrated Intel video [duplicate]

I have Gigabyte b75m-d3h rev1.1(1155) with Corei3 2340(3.4ghz). How do i get some video driver working? this is how it looks like. http://dox.bg/files/dw?a=e8255ecb14
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0answers
52 views

Triple moniter SLI with intel graphics

Hello I am putting a Linux distro on my desktop and I have Triple monitors and wanting to run the Intel graphics chips on the 2 side 1080p monitors while my sli runs the center monitor on Ubuntu 15.04....
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1answer
541 views

Ubuntu 14.04 flickering screen on high resolution

I have a Dell Inspiron 15 7000 7548 with Windows 8.1 and Ubuntu 14.04 dual boot. It has a built-in 4k display with Intel HD Graphics 5500(Broadwell GT2) graphics. Everything runs as normal on Windows, ...
3
votes
0answers
189 views

Unplugging HDMI cable doesn't switch back to single monitor mode on Lenovo Yoga 3 11 laptop

I have a Lenovo Yoga 3 11 laptop with Ubuntu 15.04. When I plug the HDMI cable to my external monitor, the system goes into multi-monitor mode so I can use the laptop display and the external monitor ...
4
votes
1answer
507 views

Nvidia drivers and external connections via HDMI not working when using a dual card laptop, but works with Intel card

I recently installed Ubuntu 15.04 (coming from Linux mint 17 for gnome shell). Everything works fine with the exception of my second monitor, attached to my laptop via HDMI. I installed the ...
0
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1answer
484 views

How to fix black screen after Intel Graphics Installer on 14.10? [duplicate]

I upgraded 14.04 to 14.10 without issues. Then I installed fresh video drivers with Intel Graphics Installer without any errors. But after reboot I have black screen with blinking cursor. After that, ...
2
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1answer
227 views

Ubuntu Black Screen on Resume-After-Lid-Close

I've been struggling with this one for a while. I have my ASUS K55A Laptop set to "no hibernate to disk" only "suspend to RAM". However, after I close the laptop lid, I still get a black screen. The ...
0
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2answers
447 views

How to disable Intel Display Power Saving Technology in Ubuntu 14.04

I am using Dell Inspiron 15 (3542, early 2014). There's an annoying feature which adjusts the LCD brightness according to what's displayed on the screen. When I was using Windows 8, I disabled it ...
2
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0answers
270 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 ...
3
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1answer
3k views

Intel OpenCL on 14.04

I was trying to intall Intel OpenCL Runtime 15.1 for Ubuntu. I have a Xeon E3 Haswell. Now, release notes clearly state 14.04 is supported: https://software.intel.com/file/448151/download , and ...
5
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1answer
727 views

Help getting mini-DisplayPort external monitor working on Lenovo T440s ( Intel HD 4400)

I have the following setup: Lenovo T440s running Ubuntu 15.04 (upgraded from 14.10) Asus PB278Q (supports DisplayPort 1.2) AmazonBasics mini-DisplayPort to DisplayPort cable System information: $ ...
2
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2answers
4k views

Graphics and font problem in Ubuntu 14.04 with Intel Broadwell-U Integrated Graphics

My fonts, windows are often affected by graphic distorisions, bugs, sometimes disapear without any reasons. When I reboot it is generally solved. This is happening since I update my kernel and ...
0
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1answer
44 views

GUI problems AFTER login

I have been searching for the answer for a while and can't seem to find the same problem anywhere. It loads fine to the login screen. The guest account works perfectly fine. Then, when I log into my ...
0
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1answer
48 views

Characters problem since kernel and graphic update

I have this annoying issue since yesterday when I updated my kernel and graphics. I have a Dell xps 13 2015 running ubuntu 14.04. It doesn't happen all the time, it can happen in any program, ...