Questions related to systems with an integrated and discrete video card.

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2
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1answer
5k views

How do I turn off the discrete card on boot when there's no option in the BIOS?

I have quite old laptop - MSI CX620MX. It has two graphic cards - integrated Intel card and ATI Mobility Radeon HD545v. I have installed WIN7 and ubuntu 12.04. I would like to know, how can I disable ...
2
votes
0answers
151 views

Samsung 7 Graphics Nightmare

I just bought a Samsung 7 laptop with the Amd Radeon hd 6490m an I installed the driver. Everything was working smooth and it was rendering nice until I rebooted it. I noticed that it wouldn't boot my ...
1
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2answers
2k views

Macbook Pro 8,2 Graphics switching - Ubuntu 12.04

I've been reading docs and various pages for a few hours now and can't seem to put all of the pieces together on this. Basically I am trying to get 12.04 installed on my MBP 8,2 with graphics card ...
2
votes
1answer
2k views

vga_switcheroo and Intel HD 3000 on Ubuntu 12.04

I'm trying to get vga_switcheroo to enable my integrated Intel HD 3000 instead of my ATI card. My problem is that there is no vgaswitcheroo directory in /sys/kernel/debug/ on my system. > grep -i ...
2
votes
3answers
855 views

Buying a new laptop with a Trinity AMD card in it?

As I said in the title the laptop has the AMD Trinity A10-4600M processor and that card has integrated graphics. But the laptop also has an AMD Radeon HD 7670M card in it. Will Ubuntu 12.04 be able to ...
1
vote
1answer
550 views

Use intel chip on systems with two graphics chips

I have a computer with two graphics chips. For reference, one is the Nvidia GTX 670, and the other is the integrated graphics on the Intel 3770k. When I pull out the NVidia card, Ubuntu uses the ...
1
vote
2answers
556 views

Running crysis 2 on ubuntu gives me an error message

I recently installed Ubuntu alongside windows 7 and i installed crysis 2 with wine. crysis 2 works fine when i run windows, however when i run it using wine in Ubuntu cryengine gives me a message ...
0
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3answers
2k views

Hybrid Graphics on Windows 7/Ubuntu 12.04 Dual Boot

Alright, so here's the situation: I am using an ASUS UL80VT with two graphics cards: Integrated intel graphics and NVIDIA G210M I was running an Ubuntu 12.04 - Windows 7 dual boot (on separate ...
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1answer
1k views

Second graphics card

I have two graphics card in my laptop. However, I am unable to activate the NVIDIA one. I need to use it, because the integrated Intel card can't connect through DVI/HDMI. I have the drivers ...
1
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1answer
2k views

Getting ATI Driver To Work? [duplicate]

Possible Duplicate: How do I get ATI Mobility Radeon HD 5450 + Integrated Intel HD to work? I have Linux 12.04 LTS installed on my HPDV7T laptop (dual booted with windows 7). My laptop ...
0
votes
1answer
1k views

HP Pavilion g6 1190sm laptop has overheat/hibernation/graphics issues

Every time I reboot or shutdown my laptop, while the laptop is booting again I get a screen (before loading the OS) that HP discovered overheating and system went into hibernation. But the point is ...
0
votes
1answer
390 views

Acer Aspire heats up in Ubuntu 10.10

I have an Acer Aspire 4820TG. It heats up in Ubuntu while remains cool in Windows 7. Consequently, the battery backup in Ubuntu is very low. Why is it so? I have ATI Mobility Radeon HD 5650 ...
1
vote
1answer
3k views

How to switch between graphics on Dell Inspiron N5110?

I have got a Dell Inspiron N5110 running Ubuntu 12.04. It has two graphic cards, Integrated Intel graphics And Nvidia. I was wondering if there is a way to switch between graphic cards. As the Nvidia ...
3
votes
2answers
14k views

Fglrx causes serious bug-black screen!

I downloaded newest driver from Ati site and installed it... Now at start-up I see a black screen and message: "Your screen,graphics card,and input device settings could not be detected ...
3
votes
1answer
2k views

Am I using integrated or discrete graphics?

My work station is a Macbook Pro which has... integrated graphics: Intel HD 3000 discrete graphics: Radeon XXXX... I have installed drivers for the discrete graphics right after installation. ...
4
votes
2answers
6k views

Switching Graphics using Catalyst Control Center

I searched a lot on web and found that Linux is not still very good enough in switching graphics (dedicated to in-build). Unlike windows where we can shift to dedicated graphics in run time... ...
1
vote
2answers
4k 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 ...
3
votes
1answer
1k views

Hybrid Graphics Functional won't work with my Asus UL30V anymore

The problem is that I am no longer able to boot in compatibility mode for just turning on my Nvidia graphics to install the driver. Because no login screen will appear if Ubuntu is loading. In ...
2
votes
2answers
1k views

How to fix high power consumption on a hybrid-graphics laptop

I have a hybrid Radeon 6600M/Intel laptop, and I've installed the Ubuntu beta 2, hoping that I'd get a better battery life but I still seem to be getting high power consumption. With radeon ...
1
vote
1answer
462 views

Hybrid graphics - MSI FX420

I have a MSI FX420 with Intel HD Graphics 3000 and HD Radeon 6470M. on Windows I can switch the card, but on Ubuntu I think it only runs on Radeon and drain all the battery. is there a way to possible ...
1
vote
1answer
7k views

Acer Aspire 8951G Nvidia Optimus and HDMI issues

After loooong searches it seems that linux users are pretty much screwed when it comes to Optimus. Does anyone know of a workaround other than trying to flash the BIOS with the hack that will show an ...
1
vote
2answers
555 views

Graphics system failure

I just upgraded two versions of Ubuntu to Oneiric after a recent set of updates broke Audacious 2.4.something in Maverick for me. When it was all finished my Asus Eee 1215N with the 1366x768 screen ...
1
vote
2answers
2k views

Compatibility of new Acer Aspire M3 with Nvidia GT 640M Kepler GPU with hybrid graphics?

A new Acer Aspire M3 with Nvidia GT 640M Kepler GPU (Nvidia Optimus) has been announced: http://www.theverge.com/2012/3/13/2868854/acer-aspire-timeline-ultra-m3-announce-kepler-gt-640M [...] the ...
0
votes
4answers
2k views

Compatibility of Toshiba Satellite L855/L875 with Intel/AMD hybrid graphics?

Has anyone tested the Linux compatibility for the new Toshiba Satellite L855/L875 laptops with Intel/AMD hybrid graphics? Are the proprietary ATI drivers working? Is Bumblebee working for them?
2
votes
1answer
1k views

which process is using nvidia module?

I've got bumblebee 3.0 installed, I started chromium-browser with optirun and although I have closed chromium off, the card is still on. How can I know which process is using nvidia module that ...
3
votes
1answer
2k views

How do I know which graphics card is being used in a hybrid system?

I have an Acer Aspire 5935G. It comes with hybrid grahics solution from Nvidia. It has two graphic cards; Nvidia GeForce 130GT M (discrete) and Intel mobile graphics series 4. I have just installed ...
1
vote
2answers
1k views

11.10 slow graphic performance with ATI switchable graphics when using Virtualbox

I am using 11.10 (on Virtuabox) on a brand new Samsung Series 7 with switchable graphics, which I am assuming that could be part of the issue here. The graphics card is integrated Intel / and an ATI ...
2
votes
1answer
119 views

When I boot computer has only a black display

I have installed Ubuntu 11.10 64x beside Windows 7. When I start the computer, I have to choose between the operating systems, but when I choose Ubuntu, the display is black, only the cursor is ...
3
votes
2answers
16k views

How do I turn off the Radeon GPU ono my HP Pavilion DM4?

I have a HP DM4 Beats Edition running Ubuntu 11.10. The HP Pavillion runs on-board Intel graphics as well as Radeon GPU. From what I have read it appears that the Radeon GPU is draining my battery ...
1
vote
1answer
3k views

How do I get ATI Mobility Radeon HD 5450 + Integrated Intel HD to work?

I have a HP TouchSmart tm2150es with hybrid graphics (ATI Mobility Radeon HD 5450 + Integrated Intel HD). It comes shipped with W7 Home Premium 64 bits. It has an Insyde BIOS. I have certain ...
0
votes
1answer
571 views

Scripts for hybrid graphics discreete card disable on startup

A lot of time ago I've used a simple script in /etc/rc.local to disable discrete graphics during bootup. But now it's not allowed to do anything with /sys/kernel/debug/vgaswitcheroo/switch when you ...
0
votes
4answers
3k views

hybrid-dump for VDPAU accelerated video playing on Ubuntu 11.10 with bumblebee 3.0?

I am trying to run hybrid-dump for VDPAU accelerated video playing on Ubuntu 11.10 with Bumblebee 3.0 installed and running. But following the instructions in the URL below, I can't get mplayer with ...
1
vote
1answer
2k views

AMD Radeon HD 5650M

Ok, so I've got the 5650 as a discrete gpu and integrated 4200. The problem is that I cant switch to 5650. fglrxinfo shows that 4200 is on, but aticonfig -px-list shows that Discrete GPU is active. ...
1
vote
1answer
502 views

Max VRAM supported by open source ATI radeon

I have an ATI HD6370 with dedicated 1G running on Ubuntu 11.10. Following is the output from dmesg sourajit@sourajit:/etc/X11$ sudo dmesg | grep drm [ 5.149765] [drm] Initialized drm 1.1.0 ...
3
votes
2answers
3k views

Hybrid graphics Intel/Radeon HD 6630M

I bought a Dell Vostro 3450 with hybrid GPU and I don't know how to configure properly, I think the fan is running at full speed, also I'm really new in this OS, so I would appreciate all the help you ...
3
votes
3answers
1k views

Intel HDgraphics+NVIDIA GT540M+Nouveau working?

What i´ve learnt is, it´s not a good idea to buy new hardware and use Linux because of less support from the producers. Machine: lenovoZ570, i7 x64,8GB, 700GB, Nvidia Optimus+Intel, 1366x768, ...
1
vote
1answer
804 views

OpenGL and switchable graphic cards

I use a laptop and this laptop has readon AMD Radeon HD 6470M and onboad graphic card. When I run fglrxinfo, I get this error: X Error of failed request: BadRequest (invalid request code or no such ...
3
votes
3answers
3k views

How to completely shutdown Ati card

I would like to know how do i prevent my Ati card from turning on when i enter on ubuntu 11.10. My bios only lets-me shutdown intel hd card or leave the both on but i want to know if is possbible to ...
2
votes
0answers
758 views

How to disable intel GPU on boot without using BIOS [closed]

I have a Pavilion dv6-3182ea laptop with an ATI/Intel hybrid graphics, and I would like to know if it is possible to switch the Intel GPU off when Ubuntu 11.10 boots, I have tried to mess around with ...
3
votes
2answers
4k views

vgaswitcheroo not selecting discrete card

I have a Dell 5110 laptop that has hybrid graphics. I have tried using vgaswitcheroo to some limited success, but I have still not been able to select my discrete ATI 6470 card. I use the following ...
2
votes
1answer
1k views

how to switch back to ATI card after using switcheroo?

I have been using switcheroo to turn off my ATI Radeon HD5650 using the switch: echo OFF > /sys/kernel/debug/vgaswitcheroo/switch This has worked perfectly. I've added it to /etc/rc.local. The ...
1
vote
1answer
693 views

Questions about hybrid graphic card Asus/Sony Serie S

I am looking for a new laptop that I would like to be a bit polyvalent. However, I will use it mainly for research work (programming, mathematica/matlab/python, heavy files analysis) and up to now, I ...
1
vote
2answers
595 views

Is it normal to not have desktop effects after installing on an Asus N53S?

I've just installed 11.10 and so far so great, except I just discovered (after looking at another installation) I'm missing some effects. First of all, I am using unity 3d (I chose ubuntu at the ...
1
vote
1answer
206 views

Screen flashes gray as I log in, can I stop it?

Since installing 11.10 I've noticed that often when I login the following sequence: login screen [hit enter] light gray screen (0.5 - 1 sec) my background appears Unity loads Guake loads I'm ...
1
vote
0answers
721 views

How can I use the NVIDIA Optimus Graphic Card as Primary Card? [duplicate]

Possible Duplicate: How well do laptops with Nvidia Optimus work? I'm checking around but I can't find an answer. I have an eeePC 1215N with Nvidia Optimus (Intel+Nvidia) Graphic Card. I'm ...
0
votes
1answer
949 views

How do I disable the Nvidia GPU on a Dell Vostro 3500? [duplicate]

Possible Duplicate: How well do laptops with Nvidia Optimus work? Ubuntu website stipulates that Dell Vostro 3500 is a certified laptop with a condition that only integrated Intel GPU is ...
1
vote
2answers
2k views

How do I only use the Intel HD 3000 card on an HP dv6?

I have a HP dv6 6195sp, the Pc have a AMD Radeon™ HD 6770M GDDR5 and Intel HD 3000. After installation ubuntu only use the AMD graphic card, how to install and use only the intel graphic card ?
2
votes
0answers
449 views

System freezes when using vgaswitcheroo [closed]

I'm using hybrid graphics on my notebook. It has an integrated Intel and a discrete Radeon HD 6650M graphic card. When I want to switch to discrete card, the screen freezes and I can't do anything. ...
0
votes
1answer
982 views

nvidia 525 disabling using ironhide

I have installed ironhide using ppa [11.10 - 32 bit, Dell xps 15]. After rebooting I tried to disable nvidia gpu using the command "sudo ironhide-disablecard". I got message as "ERROR : no module for ...
1
vote
0answers
228 views

Invisible text in Software Center [closed]

After upgrading to Oneiric I hade some graphical issues, but now that I got them resolved, I encountered another issue. The start page for Software Center shows no text at all, though the single ...