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

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1answer
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Ubuntu on Laptop external monitor not working properly

Today I tried to connect an external monitor to my laptop, running Ubuntu 14.04, for the first time. The connection is made with an HDMI to DVI cable (Laptop has the HDMI, Monitor the DVI Port), the ...
0
votes
1answer
758 views

Is it possible to underclock or set a frequency to Intel HD 4000 (IGP)

I have a Samsung NP530 ultrabook and it run very hot and loud when the IGP is in use (eg. on Google maps with 3D building, etc...). I don't need a lot of power and I prefer when I work in silence so ...
0
votes
2answers
2k views

Ubuntu 14.04 LTS screen is flickering on Dell Optiplex 9010 AIO system.

I have just installed Ubuntu 14.04 LTS alongside Windows 7 on Dell Optiplex 9010, all in one system. As I boot from my bootable pendrive then screen flickers. I thought that problem may get solved ...
0
votes
1answer
2k views

Second screen is not properly recognized

[Ubuntu 14.04 64bit] According to NVIDIA-settings I am currently using the Intel GPU (is there a way to verify that via command-line?). > lspci | grep VGA 00:02.0 VGA compatible controller: ...
0
votes
1answer
2k views

How can I use both Intel onboard and Nvidia graphics at the same time?

How can I use both Intel onboard graphic chip and nVidia card at the same time? I googled a little and lots of people said I need SLI or crossfire support for both of my cards, but I managed to do so ...
9
votes
4answers
5k views

Ubuntu freezes after I run video on the full screen on Chrome 40

After the last update, when I run video on a full screen(youtube, facebook video...) the cursor disappears, and the video works well. But when I close the video(with esc) the whole system freezes and ...
11
votes
3answers
6k views

How can I see which video card on my Optimus-enabled machine is being used?

I'm Using Ubuntu 12.04.1 LTS on my Optimus-enabled Asus K55v notebook. This means it features two video cards; an integrated Intel one (1GB shared memory), and a discrete Nvidia Geforce 610M. ...
5
votes
0answers
3k views

Can't control laptop screen brightness after upgrading to 14.10 [closed]

My brightness is stuck at 100% when I have the power cord plugged in, and using the hot keys to change the brightness, or changing the brightness through the system brightness app does nothing until I ...
5
votes
2answers
13k views

Dock with dual external DVI monitors with Intel + Nvidia Optimus?

I have a Dell Latitude E6420 laptop plugged into a docking station, and the dock has 2 monitors (connected with DVI). Also note that I've installed Ubuntu alongside (dual-boot) Windows 7. I can't ...
2
votes
2answers
13k views

Vaapi not working in Ubuntu 13.04

I have a Dell Vostro 1014 having GMA 4500 mhd. I have installed vaapi driver but it shows that it supports Mpeg2 acceleration only. Actually I want to use it for playing full HD video that takes ...
10
votes
3answers
3k views

Open Source friendly Graphics Card manufacturers?

Everyone knows that in general, Nvidia has the best supported graphics cards under Linux. But I don't want to buy into Nvidia's proprietary drivers if I don't have to. ATI has open source drivers, but ...
6
votes
2answers
636 views

Graphics stuttering issue in Ubuntu 14.10 for Intel on-board graphics

I'm running Ubuntu 14.10, and for the past couple of days, I'm facing graphics stuttering all over Unity, which mainly affects text and various parts of Unity (refer to screenshot). And this ...
4
votes
2answers
4k views

How to use external displays with Intel driver on a NVidia/Intel hybrid system

I switched to a new laptop, a Dell Latitude E6520. This laptop has a NVidia/Intel hybrid GPU setup. When "NVidia Optimus" is enabled then Linux (Ubuntu Oneiric) sees both GPUs: lspci | grep VGA ...
2
votes
2answers
6k views

linux graphics utility intel [closed]

The linux graphics utility from intel say it doesn't support 12.04. Since 13.04 is only supported for 9 months and 12.04 is LTS, why would 12.04 be considered obsolete and not receive support? Or is ...
9
votes
5answers
40k views

Ubuntu 13.04. fail to start after installing nvidia drivers (Vostro laptop)

Everything worked fine in 13.04 Ubuntu but then i installed nvidia-drivers-103 Now it does not load into login screen at all. I see blank purple screen during start-up and then just blank black screen ...
9
votes
3answers
2k views

How to use Intel integrated graphic card for display and NVidia card for CUDA on a desktop

On my desktop, I have a GTX560Ti which I use for CUDA and display I have installed the installed the nvidia driver and everything works fine I have an Intel HD Graphics 3000 integrated in my CPU. I ...
8
votes
1answer
24k views

How do I configure an Intel HD Graphics 4000?

First off, please note that last night I already posted this question to a launchpad mailing list, so this could be considered a cross post. However, I think this is a better place to ask the same ...
6
votes
3answers
17k views

Fresh install of Ubuntu 12.10 won't boot on Asus X101CH Eee PC [duplicate]

I did a fresh install of Ubuntu 12.10 in my Asus X101CH Eee PC, using a live usb which I made using startup disk creator, replacing Ubuntu 12.04. The installation ran smoothly, but when I boot, it ...
4
votes
1answer
955 views

16.04 - How To Purge Intel Default Drivers & Reinstall Intel Graphic Drivers

I posted this question as I am encountering display problems after upgrading Ubuntu 15.10 to 16.04. I went into 'additional drivers' & noticed this: I was wondering whether purging the current ...
3
votes
2answers
6k views

How to fix black screen after update to 13.04 in a HP 530?

After updating to Ubuntu 13.04 (from 12.04) I've got a blackscreen at boot. The machine is running fine as I hear the startup sound to enter my password, I just don't see anything. I started using ...
11
votes
2answers
2k views

Less graphics power all the sudden (Intel HD 3000)

I have a Intel Sandy Bridge i5 with the HD 3000 graphics card. I used to be able to play Urban Terror and Nexuiz comfortably with 85 and 60 frames per seconds until mid/end of October 2012, the former ...
11
votes
2answers
28k views

How to enable OpenGL 2.0 and WebGL on GMA 3150?

I have a Dell Mini 1012 which has an Intel N450 processor and GMA 3150 integrated graphics card running Ubuntu 10.10. According to Intel's website the graphics card supports OpenGL 2.0. ...
6
votes
2answers
7k views

“No required driver detected for unity” on Dell Mini 1010

I want to "try" ubuntu-netbook off the livecd on my Dell Mini1010 (Poulsbo Intel GMA 500 graphics card). It tells me that there is: "No required driver detected for unity. You will need to choose ...
5
votes
3answers
16k views

12.10 native drivers intel HD 4000

I have an intel 3770 i7 with build in HD 4000 which I intend to use as my primary video card for 3d editing. The problem is that I can't set it up correctly. First of all I've made a clean install ...
5
votes
1answer
20k views

Dual Monitors not detected in Ubuntu 12.04 (ATI Radeon HD)

I am new to Ubuntu and really would like to replace Windows with it. One problem I am now running into is to make the second screen working. I have an Optiplex 990, which comes with an internal Intel ...
4
votes
3answers
5k views

Monitor resolution messed up, monitor is unknown

Is there anyway to reset my monitor? My moitor is using the xorg.conf file. I use 10.04, without any Graphics Card. My monitor is an Acer X193W, with a native resolution of 1440x900. This is my ...
4
votes
1answer
2k views

Use 3 monitors w/built-in intel adapter + two old nvidia PCI cards on 10.10?

I'd like to move from windows with my current workstation. The only thing holding me back is that I have 3 monitors connected to the system and I really take advantage of the real estate when working. ...
3
votes
2answers
10k views

Should I install Intel Graphics Installer for Intel Mobile GM965/GL960 [closed]

Colours are especially bad when viewing the same video file in Windows 7. Another user also mentioned it before, so if anyone can update me on the issue, I'll be grateful. I'm using Ubuntu 14.04. ...
3
votes
4answers
4k views

How to make Bumblebee work with HP Pavilion DV6T-7000 Quad Edition with Intel HD 4000 and Nvidia GeForce GT 650M 2GB?

I just recently bought a HP DV6T-7000 Quad Edition. It has an Intel HD 4000 and a Nvidia GeForce GT 650M 2GB with Optimus. I read that I could use bumblebee to make optimus work, so I installed it. I ...
2
votes
2answers
10k views

ubuntu 12.04 - intel hd4600 haswell graphics issue

Ubuntu 12.04 is not 'recognizing' my intel haswell i5 hd4600 graphics (which 13.04 does). I have the traditional 2d desktop and am seeing copious amounts of screen-tearing. The main vice is that I ...
2
votes
1answer
2k views

Can't enable intel driver 82845g/gl (brookdaleg) chipset

My desktop has intel 82845g/gl (brookdaleg) chipset can't enable intel driver. Runs well with VESA. But when I try to enable the intel driver the xlog shows an error that no device detected and ...
0
votes
1answer
5k views

How to install drivers for switchable graphics for HP dv6 7040tx

I have a laptop with dual graphics cards: 1.Intel graphics 4000 2.Nvidia geforce 630m I wanted to completely switch over from windows to UBUNTU 13.04 :) But, i am very new to this environment.. In ...
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 ...
9
votes
1answer
1k views

Why does Intel Graphics Installer depend on ttf-ancient-fonts?

I just tried installing Intel(R) Graphics Installer 1.0.5 for Linux* from https://01.org/linuxgraphics/downloads and it installed ttf-ancient-fonts. Any ideas on why do they need it? Related forum ...
6
votes
6answers
69k views

Ubuntu not detecting second monitor

I'm running Ubuntu 12.04 on a Lenovo x61s Thinkpad. As the screen's rather small and I want to do some video editing, I thought I'd plug in a monitor and use that. The monitor is Relisys JM777 (quite ...
6
votes
3answers
18k views

How to check graphics card details?

What command I can use to check my graphics card's memory? I have an on-board Intel Graphics card, and I am unsure if it's memory is 128 MB or 256 MB!
5
votes
1answer
17k views

Update to latest version of OpenGL

I recently installed TF2 and CS:S on my Ubuntu and it was showing nothing but a black screen (I could still hear the sounds) and after searching a bit I found out it may be my OpenGL version. After ...
4
votes
1answer
667 views

Graphics problem after upgrade to 13.04

I upgraded from 12.10 to 13.04, and am having graphics bugs. Either the screen is blank with random colored pixels at the top of the screen or I get repeated patterns or colors. I reinstalled (clean) ...
3
votes
4answers
674 views

Dual monitor not working - Intel Graphics & Nvidia 960m

I don't really know where to start looking to solve this problem. Searching the web didn't get me very far. I'm not using any special adapter, it's a straight HDMI cable. It's a fresh install of ...
3
votes
1answer
424 views

Three screens with Nvidia video card and Intel HD graphics?

I have a Nvidia video card, but also a built in Intel HD graphics. On windows I can do 3 screens with 2 screens on the nvidia and the third on the Intel card. Is this also possible in Ubuntu? Because ...
3
votes
3answers
4k views

How do I adjust the resolution on a Dell GX620?

Hello I was running Ubuntu 10.04 on a desktop Dell Optiplex GX620 with onboard graphics Intel 82945g (945G), and even then I had to use xrandr to add mode 1280x1024 and edit the files in /etc/gdm, but ...
3
votes
1answer
5k views

Intel graphic chipset and NVIDIA Geforce GTX560

I have an NVIDIA Geforce GTX560 with two video projectors and I would like to use the onboard Intel Graphic Chipset to plug an additional monitor. I saw the question : How can I use both Intel ...
3
votes
0answers
2k views

Why my gamma settings in my xorg.conf is reseted to 1.0 after some seconds in login screen? [closed]

Recently I changed my monitor for a newer one. This new monitor has a darker image than my old one (for example, videos with dark scenes are now completely black). Bright and Contrast are 100% in ...
3
votes
2answers
4k views

Is my graphics card supported by Gnome 3?

I was running Maverick very fluently, before I upgraded to Natty. However, the display performance seems fall down. For example, zoom desktop is very well in Maverick, but very slow in Natty. I ...
3
votes
3answers
1k views

Why won't visual effects work with a dual monitor setup

I am running Ubuntu 10.10 with a Intel 945GME Express Integrated Graphics Controller (rev 03) and I cannot use Visual Effects when I have both monitors turned on. When I use the Visual Effects ...
2
votes
1answer
7k views

Drm:intel_pipe_config_compare [i915]] *error* mismatch in ips_enabled

After installing 15.10 on my yoga everything seemed to work fine. But after some reboots i got this message. I found this report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1492764 Saying ...
2
votes
2answers
1k views

Use AMD/Intel switchable graphics program on specific programs like in Windows?

thanks for viewing. I am dual-booting Ubuntu 14.04 LTS_x64 along Winodws 8.1_x64 with: Processor: Intel Core i7-3635QM and Intel HD4000 integrated chip AMD Radeon HD 8770M In windows, the AMD ...
2
votes
0answers
1k views

Laggy Graphics After Upgrade to Ubuntu 13.10

I noticed some issues concerning the graphics after I upgraded from Ubuntu 13.04 to 13.10. More specifically: Dash tends to be more "laggy" than it used to be. When I switch desktops you can clearly ...
2
votes
2answers
5k views

3D not working any more after adding xorg-edgers PPA

I updated my perfectly running laptop from 11.04 to 11.10. after the upgrade graphics started to act weird. It was a heavily modified system, so I thought that was probably the issue.. so I ...
2
votes
1answer
4k views

Which graphics driver alternatives do I have for Intel HD Graphics?

Having an Arrandale-based notebook with an on-die Intel GPU, which graphics drivers can and should I use?