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

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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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25 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 ...
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18 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 I have found one similar question but it is outdated from 2013 and not related to Chrome.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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0answers
14 views

Ubuntu 14.10 screen blackout every few seconds

I had Ubuntu 14.04 when today, I started facing this problem of screen blackout after every few seconds on logging in. So, I upgraded to 14.10 and installed graphics driver from intel graphics ...
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55 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 ...
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1answer
21 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. ...
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2answers
42 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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21 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 ...
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22 views

External monitors appearing as one display (Dell E5440, Haswell Graphics, PW380 docking station, 14.04)

I have a Dell E5440 laptop running 14.04 that I connect to two Dell U2412M monitors. Each monitor appears as its own display when using the built in HDMI and VGA ports but for some reason the ...
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1answer
100 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
33 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 ...
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0answers
12 views

edid firmware parameters for multiple monitors

I need some help with drm_kms_helper.edid_firmware kernel parameter. I have two edid firmwares, and I'm trying to set them using kernel parameters: ... quiet splash ...
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0answers
107 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, ...
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0answers
46 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 ...
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1answer
116 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 ...
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0answers
26 views

HDMI1 no longer showing up in xrandr

I have a nvidia GTX 760M on top of a intel graphics chipset. I've previously used Bumblebee, primus, and prime to manage the nvidia optimus hybrid graphics. I've never had an issue up until I ...
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0answers
21 views

Monitor Mirroring

Hello I have a problem with a Gigabyte Brix N2802 running ubuntu 15.4. I have 2 Monitors that have in extended mode, a resolution up to 1920x1080 on both. but for some reason when i run it in mirror ...
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1answer
81 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, ...
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0answers
43 views

How to change screen resolution for the whole system?

I have succesfully installed Ubuntu on my Dell XPS 13 (the 2015 one - even the sound is working, don't ask me how, it's working out of the box) and I have a question: How can I change screen ...
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30 views

After “heavy” CPU load, Graphics Glitch

I don't really know how to describe this. Essentially, if I put too much load on this laptop's CPU, then the graphics start to get cut off. It looks like it takes certain lines of pixels of certain ...
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0answers
19 views

Can I work on OpenCL with Intel Graphics Card? [duplicate]

I have a laptop with an Intel HD 4000 and i5 third gen cpu. I want to study OpenCL but at most sources it says, for the studying (coding, programming etc.) you need a graphics card that is nVidia or ...
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1answer
69 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 ...
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2answers
60 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 ...
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0answers
41 views

Enable hardware acceleration on integrated card in dual card setup

I have two graphics cards: product: Xeon E3-1200 Processor Family Integrated Graphics Controller and product: GT218 [GeForce 210]. I run Ubuntu 14.04 and do not have a custom xorg.conf. My ...
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67 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 ...
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29 views

Desktop always starts at low res

My Xubuntu 14.04 installed on Thinkpad T430s with Intel HD4000 always starts desktop at low resolution (800x600). The grub screen resolution is correct, the logging screen resolution is also correct ...
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39 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 ...
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0answers
196 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: $ ...
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0answers
82 views

Problem in playback of videos with Broadwell graphics

I just installed Ubuntu on 14.04.01 on Dell Inspiron 3543. Specs of laptop are: Intel® Core™ i5-5200U CPU Intel® Broadwell Graphics or Intel HD 5500m No discreet GPU (NVidia or AMD) I installed ...
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2answers
435 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 ...
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0answers
224 views

Ubuntu 15.04 with Gnome 3 does not automatically change display layout

When I used Ubuntu 13.04 with Gnome 3 and connected an external monitor using HDMI, it automatically detected it and changed the layout (turned off the laptop screen, set the external monitor as the ...
0
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1answer
38 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 ...
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1answer
34 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, ...
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0answers
57 views

OpenGL Ubuntu 14.04

This is the first time I'm using this way to sort my problem out, usualy I find a answer when I duck it (duckduckgo version of google it ;D), anyways I got this PC with a integrated graphics card ...
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2answers
311 views

Distribution not supported error when trying to install Intel Graphics Installer on Ubuntu 15.04

How do I install the Intel Graphics Installer 1.08 32-bit on Ubuntu 15.04? I'm getting "Distribution not supported error".
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1answer
1k views

How do I get the latest/best Intel Drivers for 15.04?

Specs Dell Inspiron CPU : Intel® Celeron(R) CPU N2830 @ 2.16GHz × 2 Graphics : Intel® Bay Trail OS Type : 64-bit RAM : 4GB
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1answer
314 views

3 Monitors, 2 graphics card (NVIDIA, Intel) on Ubuntu 15.04

I have three monitors connected to my computer. Two using my GTX 550 and the last is connected to my mainboard. On Windows, all three monitors work like expected, but I get problems when running ...
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0answers
81 views

Problems Intel Upgrading in Trusty

I am wondering how do I upgrade an Intel card. This card is harder than any card. I've tried the package xserver-xorg-video-intel but when I install it says: diamond@945GCMX-S2:~/Downloads$ sudo ...
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2answers
334 views

Graphics issues durring install on Intel NUC5i7RYH

I am installing 14.04.2 on a two brand new Intel NUC's Model NUC5i7RYH. They have the latest tech for the NUC's but there is something that fails with the graphics. When the desktop displays for ...
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0answers
162 views

graphic issue with intel 4400 graphic card on ubuntu 14.04

I have Ubuntu 14.04.2 LTS on a Dell Latitude E5450 machine. The kernel version is: Linux 3.16.0-37-generic #49~14.04.1-Ubuntu. The issue: When I start the machine and boot normally, the screen is ...
2
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0answers
148 views

Ubuntu 15.04 - Won't allow 2560x1440 on Intel anymore

I was previously running Ubuntu 13.04 on a machine with Intel HD4600 integrated graphics at 2560x1440p on a Dell Ultrasharp u2713hm via DVI Dual-Link without issue. Since upgrading to 15.04 however, ...
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0answers
37 views

Graphics Messages while running LightTable on 14.04 x64

I'm new to Ubuntu, and receive the following issues when running Juno within LightTable: marktab@ubuntu0617:~$ ./LightTable/LightTable markab@ubuntu0617:~$ ...
2
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0answers
61 views

Black screen after boot in Ubuntu 15.04 (x86_64), Intel HD5500 (i915 driver) [duplicate]

I know this question has been asked so many times (since 2011 from what I found out), but none of the responses seem to resolve the issue in my laptop, so apologies for the repetition. I tried ...
2
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1answer
304 views

Intel graphics(hd 4000) in ubuntu 14.04

So I tried installing intel hd graphics 1.08 in ubuntu 14.04 but it says 'Distribution not supported'. I read up on the intel graphics forum that they have disabled it for ubuntu 14.04. So here is my ...
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33 views

Graphics driver for Gigabyte G41M Combo on Xubuntu 14.04 LTS

I have a Intel Pentium D Processor along with Gigabyte GA-G41M Combo motherboard & 2GB DDR2 RAM. I am repeatedly getting flickering screen. The screen boots up quite nicely but whenever I open a ...
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355 views

Ubuntu 15.04, brightness setting reversed

I just have installed Ubuntu 15.04 (64bit, installed in EFI) on my Packard Bell laptop and the problem I am facing is really annoying : The brightness setting is reversed: Brightness 0% : black ...
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0answers
17 views

Incorrect screen detection on 12.04?

All of a sudden I get a black stripe on the right edge of the screen, and mouse pointer can't move there. Also, the desktop does down beyond the screen a bit. I'm running 12.04 on Lenovo ThinkPad ...
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1answer
188 views

Xorg is using 100% CPU with 15.04

Since I upgraded to 15.04 everything is horribly slow, with Xorg using 100% CPU. Can't find any reason in any log file. I have lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th ...
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0answers
60 views

I have Lubuntu 15.05 on a V5535, I need the vesa driver

I own a Fujitsu Siemens V5535 netbook, and I used to have the vesa driver working on Ubuntu 14.10. I started a thread on ubuntuforums, and my question was answered (and solved), but having overwritten ...
3
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0answers
398 views

is it safe to remove i915-3.18-3.16-dkms after updating to Ubuntu 15.04?

I installed latest Intel i915 drivers via Intel Graphic Installer (Ubuntu 14.10). After updating to Ubuntu 15.04, error regarding "i915-3.18-3.16-dkms" package appeared. Is it safe to remove this ...