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

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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
167 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 I have found one similar question but it is outdated from 2013 and not related to Chrome.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
1k 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
votes
1answer
427 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
94 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 ...
1
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0answers
562 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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0answers
104 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 ...
0
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1answer
640 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 ...
0
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0answers
142 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 ...
1
vote
1answer
527 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
179 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
460 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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0answers
76 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 ...
0
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0answers
47 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 ...
0
votes
1answer
461 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, ...
0
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0answers
111 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 ...
0
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0answers
24 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 ...
2
votes
1answer
224 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
votes
2answers
429 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 ...
0
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0answers
169 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 ...
2
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0answers
258 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 ...
0
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0answers
66 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 ...
3
votes
1answer
2k 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
672 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: $ ...
0
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0answers
219 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 ...
2
votes
2answers
3k 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
votes
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
votes
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, ...
1
vote
0answers
262 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 ...
0
votes
2answers
1k 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".
0
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1answer
6k 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
2
votes
1answer
2k 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 ...
1
vote
0answers
186 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 ...
3
votes
1answer
1k 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 ...
2
votes
1answer
292 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, ...
1
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0answers
81 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
votes
0answers
67 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
votes
1answer
1k 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 ...
1
vote
2answers
3k 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 ...
4
votes
0answers
936 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 ...
0
votes
1answer
508 views

MPlayer-vaapi shows artifacts while playing H264 stream

I have installed Ubuntu 14.04 on my Surface pro 3 and I have installed i965-va-driver and libva-intel-vaapi-driver to take advantage of vaapi driver for video acceleration decoding. Then I have ...
1
vote
0answers
2k views

The System is Running in Low Graphics Mode 14.04 / Intel graphics card

After a software update through the GUI software update tool, my machine always boots into an error screen noting: The system is running in low graphics mode Your screen, graphics card, and ...
0
votes
1answer
45 views

What might be screwing up my display?

I have recently installed Ubunutu 14.10. For some time of usage after booting up, the graphics is fine but after some time it gets screwed up (specially the fonts)[See attached image]. I am not able ...
0
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1answer
565 views

packages have unmet dependencies: libegl1-mesa: Depends: libgl1-mesa-dri (= 10.4.0-0intel1) but 10.1.3-0ubuntu0.4 is to be installed

This error I get during the installation of "Intel Graphics Installer": The following packages have unmet dependencies: libegl1-mesa: Depends: libgl1-mesa-dri (= 10.4.0-0intel1) but 10.1.3-0ubuntu0.4 ...
2
votes
0answers
487 views

Ubuntu Gnome 14.10 tearing with intel j1900

I just bought a Mini-ITX motherboard with j1900 CPU to use as a HTPC. It has a Intel graphics but i get tearing and i cant find any settings for Vsync or or video acceleration. The tearing does not ...
-2
votes
1answer
77 views

Ubuntu doesnt install any driver

the thing is simple... I have a hp pavilion g4, i used ubuntu for some weeks and then it started to fail. First of all, the computer started to have problems with my wifi connection. Because of that, ...
0
votes
2answers
147 views

Linux not recognizing nvidia 540m graphics chip

I've tried to enable the 540m@1Gb nvidia chip on my Asus N53SV laptop(i3-2310, 2x4Gb RAM@1333, 500Gb Seagate HDD(LVM split into an 80Gb, Ext4 / and the rest also an Ext4 for storage)). I've updated ...
2
votes
0answers
268 views

White lines flashing on screen after sleep mode

I have a strange problem occurring on my laptop screen. As soon as I have exited sleep mode a white flickering horizontal line maybe 1 or 2 pixels broad appears at the top of the screen. I am using ...
-2
votes
1answer
2k views

UBUNTU 14.04 Gui text and pictures displaying problem like a virus

I might have a problem with Ubuntu 14.04 with a brand new laptop Lenovo T450s - it looks like a virus. It appeared after the laptop had to be restarted and I hope it is just some corrupted file. ...