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

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6
votes
1answer
3k views

How can turn on vsync in gnome shell?

That's my problem, I can not turn on vsync (or vertical synchronization) in gnome shell, so that videos are "choppy" vertically. I must say that I have a HD integrated graphics intel sandy bridge, in ...
1
vote
2answers
29 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 ...
0
votes
1answer
381 views

How do I resolve this issue regarding installing Intel Graphics Driver?

Each time I am opening the application Intel Graphics Installer, and attempting to install it I am getting the following error: Ensuring consistent system... OKListing packages... OK Setting up ...
1
vote
2answers
4k views

Ubuntu 12.04, xbmc, opengl, intel motherboard

I've got an HTPC that I built myself, with a Asus P5G41T-M Motherboard. It's got an on-board HDMI port, and I've been using that with no problems. I started out with Mythbuntu ( an older version ), ...
0
votes
1answer
33 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 ...
0
votes
0answers
11 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
votes
2answers
48 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 ...
0
votes
1answer
37 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
votes
0answers
30 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 ...
4
votes
2answers
6k views

Intel Haswell strange graphics and boot issue

I build a new system with a Core i5-4570S CPU and I use the internal graphics card. I can Install Ubuntu 13.04 without problem and everything seems to work fine, but during boot and when I turn the ...
2
votes
0answers
26 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 ...
0
votes
0answers
18 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 ...
1
vote
3answers
4k views

Ubuntu 13.10, kernel 3.11 blank screen issue with hybrid graphics

On my HP Envy, which has both an Intel on-chip graphics card and an Nvidia Geforce: *-display UNCLAIMED description: 3D controller product: GK208M [GeForce GT 740M] vendor: NVIDIA ...
2
votes
3answers
3k views

How do I get 1366x768 resolution with dual graphics card ATI Madison Radeon HD 5000M Series and Intel Integrated Graphics Controller

I am on an HP Envy 14, and the proper resolution that I should be using is 1366x768. This is not an option and I am stuck on 1024x768. I am using Linux 12.04. lspci | grep VGA: 00:02.0 VGA ...
1
vote
1answer
4k views

How to choose dedicated videocard over integrated videocard in a laptop?

I have a Lenovo z580 laptop and it has 2 video cards Intel HD Graphics 2000 integrated in Intel Pentium Dual Core CPU B970 nVidia Geforce GT 630M. I use Bumblebee but it doesn't work for Virtual ...
2
votes
1answer
2k views

Configure Ubuntu 13.10 to rotate display globally?

How can you configure Ubuntu 13.10 to rotate the display globally (for LDM and all users)? I have an Intel graphics chipset with an x64 processor. lspci shows the following for my graphics chiset, ...
0
votes
0answers
68 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 ...
1
vote
0answers
28 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
votes
0answers
27 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
votes
1answer
122 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
5
votes
1answer
994 views

Digital Surround (HDMI) Output

I recently built a HTPC and installed Ubuntu 12.10 on it. It's a Shuttle XH61V with an onboard HDMI connection that I'm using to connect to the TV, which in turn connects to the speaker system (5.1). ...
0
votes
1answer
4k views

Graphics problems on Asus EEE 1101 HA, Precise Pangolin

I installed Precise Pangolin x386 Desktop version via USB stick without incident. There are two, possibly related, problems: After suspend (e.g. closing the lid), the graphics are corrupted as ...
1
vote
0answers
127 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
1answer
119 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 ...
1
vote
1answer
43 views

Shadow drag effect on display in portrait mode

I just got a new AOC 27 inch pivot monitor (AOC Q2770PQU). I've got it connected to a System 76 Galago Pro laptop with Intel(R) Core(TM) i7-4750HQ CPU @ 2.00GHz with Intel Haswell Mobile graphics. ...
1
vote
0answers
35 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
votes
0answers
13 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 ...
0
votes
0answers
48 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 ...
0
votes
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 ...
0
votes
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 ...
0
votes
1answer
89 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
votes
2answers
5k views

How to use integrated Intel graphics instead of Nvidia graphics on MacBook Pro?

I am running Ubuntu 12.04 64bit on MacBook Pro 15" 2010 (MacBookPro6,2) and I would like to use the integrated Intel graphics instead of the dedicated Nvidia graphics Ubuntu boots with on this ...
4
votes
6answers
14k views

Updated Intel display driver causing errors when booting

I upgraded to to Graphics Installer 1.0.6 on my Ubuntu 14.04 and installed the drivers using the Intel Graphics Installer. The laptop is Intel Ivybridge powered with Intel HD graphics. It Optimus but ...
2
votes
2answers
143 views

Child windows on System Settings have become transparent

For some reason the sub-windows from the System Settings have corrupted. By this I mean the backgrounds, which were white, have now become transparent. While jumping in and out of these child ...
0
votes
0answers
44 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 ...
0
votes
1answer
157 views

Integrated graphics shows shimmering display

Dear Linux enthusiast, When I boot Ubuntu, and the current GPU is set to the integrated graphics (ie an Intel HD 4600), the display shimmers sideways like old CRTs used to sometimes. Individual lines ...
0
votes
0answers
33 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 ...
2
votes
1answer
74 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 ...
1
vote
2answers
3k views

No Unity 3D support, Intel HD 4600, Ubuntu 13.10/14.04

So I've got this killer PC I use for GPGPU programming. Hardware: Intel i7-4770K (integrated intel HD4600) 2x NVidia Geforce GTX780Ti I want to use the GTX'es only for CUDA programming. It's a ...
0
votes
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 ...
0
votes
2answers
327 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
votes
2answers
64 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 ...
1
vote
2answers
3k views

Can I use Intel HD 4000 Graphics and discrete Radeon HD for dual monitors?

On windows I have a dual monitor setup. I have one monitor connected directly to the motherboard, running off of Intel HD 4000 graphics. I have another monitor connected directly to my Radeon HD 7850. ...
0
votes
0answers
44 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
votes
1answer
5k views

Error: The system is running in low-graphics mode in Ubuntu 14.04 Samsung np270e4e-k05mx

I'm trying the distribution Ubuntu 14.04 and when I start sometimes appears the error 'The System is running in low graphics mode', so I reboot and if I am lucky it will start normally but is annoying ...
1
vote
0answers
72 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 ...
1
vote
1answer
3k views

Enable HDMI Port Xubuntu 12.04

I have an HP Pavillion dm4 with intel core i5. I'm trying to get my second screen going but whenever I plug it in, nothing happens. The display settings don't recognize the second output either. I ...
4
votes
6answers
12k views

Cannot change backlight brightness Ubuntu 14.04

This morning I found that I cannot change the brightness of my Dell XPs 13 laptop's display anymore. I tried the following to change the brightness Use keyboard brightness keys Run the commands ...
0
votes
1answer
2k views

How to start Ubuntu installer in a graphical safe mode?

I am trying to install Ubuntu 11.10 on a Dell OPTIPLEX 3010 IvyBridge and when I start the setup, the screen goes awry with a lot of colored patterns. Is there a way to start the installer in text ...
4
votes
1answer
6k views

Ubuntu 13.04 HDMI resolution and display options incorrect

I have installed ubuntu 13.04 and the HDMI resolution is incorrect and options limited to a max of 1280x720. The VGA is not perfect as it is cutting off the top taskbar slightly, it also shows a ...