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

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10 views

Horizontal glitches/lines/Screen tearing in ubuntu 14.10

Why do I get horizontal lines like the ones shown below in my Ubuntu 14.10 acer aspire 4736z laptop as shown in figure (see the icons of terminal, vuze, hardisk etc)? This happens some time (~10 min ...
0
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0answers
22 views

Why does HDMI output to television not always work?

I have a Toshiba LED TV and Acer laptop (E1-530G) and HDMI cable. The laptop is with Intel HD Graphics as main GPU and nVidia 820M. The cable stays always connected. Sometimes when I start the ...
0
votes
2answers
35 views

After using Intel Graphics Installer my touchpad no longer works

I am still able to use a mouse however, but the touchpad will not respond. Toggling the on/off button for the trackpad on my keyboard does not change anything. I haven't seen anything that permanently ...
-1
votes
1answer
37 views

How to fix GPG error on Intel Linux Graphics Installer?

I'm trying to use Intel Graphics Installer, but i get the following error: E:GPG error: http://ppa.launchpad.net trusty InRelease: Clearsigned file isn't valid, got 'NODATA' (does the network require ...
0
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0answers
28 views

Two graphic cards - how to check which one is used, and how to ensure that the right one is used?

I have a laptop - Clevo P150EM, with two graphic cards onboard. Intel HD Graphics 4000 and a Radeon HD 8970M. I would like to check which one is used, and ensure that the Intel HD 4000 is used as a ...
0
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0answers
121 views

Screen tearing in Netflix while full-screen on 14.04 LTS

Running Ubuntu 14.04 on an ASUS laptop with Intel HD 4000 graphics. The issue is only in Netflix.Screen tearing only persists if I'm full screen. Windowed mode works fine. Running movies in VLC is ...
0
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0answers
76 views

Terrible performance in Dota 2 with Intel HD Graphics 4400 (i7-4600U)

I tried to play Dota 2 (installed via steam) on ubuntu 14.04. As it was not playable (very low frame rate ~3 fps, even with the lowest graphical settings ~8 fps) I supposed the graphic drivers were ...
0
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1answer
22 views

Studio 1555 + Ubuntu drivers [duplicate]

I have Dell Studio 1555. I want to install Ubuntu. I have downloaded Ubuntu latest version(Ubuntu 14.04.1 LTS) with 32 bit. there was an option with 64 bit (recommended). First question, Which ...
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0answers
29 views

bumblebeed: No integrated video card found, quitting

I'm trying to get Bumblebee working on Ubuntu 14.10 x64 and NVIDIA OPTIMUS: - Intel HD3000 (don't know which drivers are used: I've installed Intel(R) Graphics Installer for Linux* 1.0.7 while being ...
0
votes
1answer
59 views

nVidia Optimus - switch graphic card without logout

I'm happy user of MSI GP60 Leopard. It has Intel HD Graphics 4600 and nVidia GeForce 840M. Official driver downloaded from nVidia website doesn't work. After install X server hangs right after login ...
0
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0answers
52 views

Intel GMA-x4500 Dual Monitor set up

Basically im using G45/G43 intel chipset which has VGA and HDMI outputs. I connected two screens, one using VGA the other one VGA to HDMI adapter. On windows 7 everything is fine, however on Ubutuntu ...
0
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0answers
20 views

Magenta Dots all over the screen?

Somewhat new Ubuntu user here. I have a work-issued Dell Vostro laptop. Pretty standard stuff, Corei3, Intel graphics, etc. It's a few years old at this point. I installed Ubuntu 14.10 on a ...
1
vote
1answer
56 views

Minecraft and java troubles

I like to play Minecraft. But recently I can only be able to open Minecraft versions that is lower than 1.7.2. When I launch 1.7.2 the Minecraft didn't show that I have to upgrade the card. My OpenGL ...
3
votes
0answers
92 views

Upgrade to 14.10 messed up resolution

Upgrade from 14.04 to 14.10 eliminated the 1920x1080 screen settings that were in use under 14.04. I use Intel graphics, no additional graphics card. Display is listed as 'Built-in Display', does not ...
0
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0answers
42 views

reinstal video driver only

I don't know how but it appears I've shot down the Intel video driver in 64-bit 14.04 for the built-in screen on an Asus x200ma. Search for similar issues has brought up only this one, where the same ...
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0answers
25 views

Problem getting video out or clone, Dell Latitude d500: Intel IG 82852/855GM

Old laptop: Dell Latitude d500. Currently (l)ubuntu 14.04 Video works fine on screen but I cannot get video-out or clone. 00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated ...
0
votes
1answer
58 views

Projector problems in Ubuntu

I have problem related to Projectors whenever I try to use projector for slides "PowerPoint in a class", it connects and disconnects suddenly so normally I can't use the projector at all. I want to ...
0
votes
1answer
60 views

3 Screen Setup - Haswell HD4400 - works on windows

I need some hints because of my 3 screen setup: I have an Lenovo X240 with ultradock, which supports displaying to 3 screens. But my external screens are recognized as one generic screen. See my ...
0
votes
1answer
160 views

Ubuntu 14 low screen resolution on intel HD display

I have a desktop (Intel HD 2500 card and Dell 1366*768 display) on which Ubuntu 14 LTS has been installed. But it is running on very low resolution of 1024*768. I tried intel graphics gui and updated ...
0
votes
0answers
82 views

Why is my external monitor not detected and how can I troubleshoot? [on hold]

I am running Ubuntu Unity 14.10 on an ASUS Zenbook UX303LA. This laptop has an Intel HD 4400 graphics chip (no discrete nVIDIA card like some models have). I have an external monitor (Sceptre X24WG) ...
0
votes
0answers
49 views

3d accelerated virtualization with 14.10 on macbook 11,1 (Intel Iris Graphics 5100)

Has someone managed to get KVM, vmware or virtualbox running including 3d acceleration on ubuntu 14.10 yet? I'm on a macbook 11,1 (2014) with Intel Core i7-4578U and Intel Iris Graphics 5100. I need ...
0
votes
1answer
40 views

Ubuntu conected at VGA port adds a red tint to HDMI ports

I connected one of my computers with an Intel onboard video card to my LCD TV via VGA port, since it is the only video output that the computer has. After installing Ubuntu when I got back to the HDMI ...
2
votes
0answers
377 views

“Intel(R) Graphics Installer for Linux” for Ubuntu 14.10

I know that my Intel drivers are out of date, but I am unsure of exactly how to get them up-to-date, because when I was running Windows 7 I was able to run Intel's "Intel® Driver Update Utility" which ...
0
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0answers
132 views

How to install Intel GM45 Graphics driver on ubuntu 14.10?

I am using Ubuntu Gnome 14.10 with Gnome 3.14,my fan is making a lot of noise and my cpu is processing a lot,output of this command, apt-cache policy xserver-xorg-video-intel* | grep Installed is ...
0
votes
1answer
81 views

Hybrid Graphics on Ubuntu 14.04 Problem

I've got problem to install drivers for AMD graphics card. When I install a fglrx driver's I've got a black screen and X not start. Please help and thanks! My hardware is: ACER ASPIRE 5820TG ATI ...
0
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0answers
54 views

Problem with Mesa 3d Inteldriver

I am using Ubuntu 14.04 with the following graphic card 00:02.0 VGA compatible controller [0300]: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) ...
1
vote
1answer
51 views

graphic driver for intel core 2 duo T5250

I have installed UBUNTU 12.04 LTS on compaq presario but it is not showing the graphics as good as windows xp.my system configuration is- **description: Notebook product: Presario C700 Notebook PC ...
3
votes
0answers
142 views

Triple monitor on Nvidia and Intel

I want to use 3 monitors, one on built-in Intel iGPU card and 2 on PCI-E Nvidia card on desktop. Is this setup possible? Searching gives Bumblebee for Optimus technology on notebooks, I tried and it ...
2
votes
1answer
187 views

(Ubuntu 14.10) 3 Monitors on laptop with Intel HD Graphics 4000

I have an HP Touchsmart laptop that has a 3rd-gen Intel Core i3-3120M with integrated Intel HD Graphics 4000. I'd like to be able to use my internal display, an HDMI display, and a VGA display (I have ...
0
votes
0answers
37 views

Intel GPU error on 2008 macbooks

After writing this all out I realize that its long as hell, so I've gone through and split everything into sections. BACKGROUND: A few years into owning my macbook I decided Mac OS was beginning not ...
1
vote
1answer
114 views

Dell Chromebook 11 - unable to set backlight and /sys/class/backlight/ folder is empty

I have installed Lubuntu on my Dell Chromebook 11 and everything works except for the backlight. Can't set the backlight with the brightness keys, neither with xbacklight,xdotool or any other GUI ...
0
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0answers
32 views

How can I use monitors on my AMD and Intel GPU simultaneously with fglrx?

I have one monitor connected to my AMD card and one to my integrated Intel GPU. On Windows 7 and Ubuntu with the open source drivers I can use both of them simultaneously, but because they are giving ...
0
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0answers
96 views

Intel 4400 HD driver for Ubuntu 14.04

I am programming with OpenGL 4.3 and until now with Windows. I bought a X555LD and I am new to Ubuntu. the notebook has an Intel HD 4400 and a NVIDIA GeForce 820M graphic cards, but since I got my ...
3
votes
4answers
730 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 ...
0
votes
1answer
45 views

Circumvent a proxy for a utility that uses libsoup (intel-linux-graphics-installer)

I am trying to use the intel-linux-graphics-install package to get an older integrated graphics card working. The installer utility cannot connect to the internet due to a proxy, and this prevents it ...
1
vote
1answer
160 views

Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02) Drivers for Ubuntu 14.10

I have a game (supertuxkart) that says I need to update my video drivers and it uses opengl 3.1. The driver has to be 64bit because I have a 64bit system. If there are any drivers, please list them ...
0
votes
0answers
83 views

Seems like hardware acceleration stopped working

I have an i3 laptop with integrated i925 graphics card. I could play some games just fine even using wine. A couple of days ago I noticed most of them started lagging, jagging and just not working, ...
0
votes
1answer
173 views

Ubuntu 14.04 brightness problem (Lenovo Z500)

My brightness controls weren't working before but I didn't really care, but somehow I lowered my screen brightness while downloading league through playonlinux. Now the brightness controls aren't ...
0
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0answers
67 views

Another nvidia and intel low-graphics mode error

OK this is getting so stupid and ridiculous , after reinstalling (refer to (problem)[nvidia and intel low-graphics mode error )ubuntu i used a couple of time then got another update , guess what ??? ...
0
votes
1answer
186 views

Unable to get Nvidia GT720 work fine beside hybrid Intel graphic - laptop with Ubuntu 14.04

My 1st post on AskUbuntu! I have an ASUS X75V laptop with Ubuntu 14.04 LTS installed. The graphic equipement is hybrid : an Intel graphic card (default card, recognized by Ubuntu) and a Nvidia ...
1
vote
0answers
74 views

3 monitor flickering mouse ubuntu 14.10

I've downlaoded ubuntu 14.10 on my pc.. I've got a 3 monitor setup (2 with my nVidia card, 1 with my intel buildin grapics) But my mouse is flickering on my 2 nViadia screens. I already tried to ...
1
vote
0answers
18 views

Shawdow 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
55 views

Frozen screen and odd lines on it

I own a Dell Inspiron N4050 running with Ubuntu 12.04. It's been a while that my laptop's screen get frozen randomly. When it does, a lot of lines appear on the screen (as you can see on the photo). I ...
1
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2answers
111 views

it's working too much slow Ubuntu 14.04.1 [closed]

When I'm installing my system, it work properly, but when I complete setup and restart my HP mini 3100 it's working very slow.... Ubuntu 14.04.1 32bit is setup. I have an Intel Atom 1.60 Ghz (4CPU) ...
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0answers
193 views

Broken OpenGL: Wrong GLX renderer in glxinfo and inxi (Nvidia instead of Intel)

I have spent all day trying to resolve this issue, I hope someone in this friendly forum can help: I am running the following setup: Distribution: Ubuntu 14.04.01 Kernel: 3.13.0-43-generic ...
0
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0answers
48 views

Package differences between Ubuntu and Ubuntu Server, notably Intel HD 5000 drivers

I am currently in the process of setting up Ubuntu Server on an Intel NUC Kit D54250WYK. I chose Ubuntu Server to get rid of most of the overhead Ubuntu Desktop brings that I would not want on a ...
0
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0answers
176 views

Problem with Intell Haswell Mobile HD4400 drivers for Ubuntu 14.04

Running Ubuntu 14.04 amd64 on Toshiba Satellite L70-B-119 with Intel Haswell Mobile build in graphics card. The main problem is that the top line of the screen (1 pixel tall) flickers from black to ...
4
votes
6answers
2k views

download.01.org certificate verification failed - CRLfile missing?

So I had intel-Linux-graphics-installer on my computer but lately when I sudo apt-get update I get the following error Err https://download.01.org trusty/main amd64 Packages ...
1
vote
1answer
59 views

Latest Solution for Aspire D270

I was just given an Acer Aspire D270 (Atom N2600 and 1GB of RAM) netbook with a broken screen and would like to turn it into a streaming (and occasional USB thumb drive) video player for my projector ...
0
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0answers
330 views

Ubuntu 14.10 best Intel drivers for HP envy 15 with Intel HD Graphics 4600?

I recently installed Ubuntu 14.10 on the HP envy 15-j186na, which is a hybrid graphics laptop with an Intel Core i7-4700MQ with Intel HD Graphics 4600 (2.4 GHz, 6 MB cache, 4 cores) and a discrete ...