0
votes
0answers
15 views

Overclocking monitor refresh rate on Ubuntu

I have a Qnix QX2710 monitor which was overclocked to a 96Hz refresh rate when I ran Windows. Now that I've moved over to linux I'd like to overclock the refresh rate again but I don't know how. I ...
0
votes
2answers
47 views

unfixable system crashing after replacing NVIDIA driver with xorg-server

I was offered a "hardware upgrade" in the update center of Ubuntu 12.04 and I installed it. Then, as I was automatically asked to "restart the computer to complete the installation", I did so. Now, ...
0
votes
0answers
7 views

Graphics and input settings load delay on boot

Whenever I boot my system, after loging in, it takes half a minute for my display settings and my input settings to load. This means that for the first 30 seconds I have the default resolution ...
0
votes
0answers
12 views

Hybrid graphics and Xorg.conf

Is there any sane way to be able to configure X server and have working hybrid graphics at the same time? Whenever I add "xorg.conf" X server stops loading driver for second (discrete) GPU. Example ...
2
votes
0answers
47 views

How do I configure the resolution on an HP Envy 15 with an AMD Radeom 7690M?

The computer: notebook, HP Envy 15 (2012) AMD Radeon 7690M also Intel HD graphics. The problem: After installing Ubuntu 14.04, my resolution is automatically at 1024x768 and system settings and ...
0
votes
2answers
363 views

Ubuntu 14.04 not recognizing installed Intel graphics driver

I'm completely new to this. I am running Ubuntu 14.04 on a new Dell desktop. I am having a problem with Xorg and compiz using >60% of a CPU. I think this is because my graphics driver is not being ...
0
votes
0answers
93 views

Solution for installing cuda by 'apt-get' on Ubuntu 14.04?

I want to install CUDA on my laptop which have the GPU GeForce 760M. Here is the official page for .deb files for 12.04 and 13.04. When I set up the .deb for 13.04, I find out that it has a chain of ...
0
votes
0answers
174 views

NVidia-prime with 14.04 problems

Heeeelllppppp! System: I have a Dell 17xps with an NVidia Optimus 555M graphics card. Annoying History: It's all worked ok with Ubuntu 12.x and bumblebee. But I really want to use 14.04 and ...
1
vote
1answer
88 views

Discreate GPU (7670M) not being detected Ubuntu 14.04 , Hp laptop with dual graphics ( 7640G + 7670M)

I have HP laptop (2005ax) with AMD A8 processor and dual GPU 7640G + 7670M I'm running ubuntu 14.04 with AMD proprietary drivers installed. I'm not able to select discrete GPU, hence not being able ...
0
votes
1answer
49 views

r128 driver not loaded

I have now successfully installed Lubuntu, only to find that something is very wrong with the graphics. glxinfo | grep -i vendor gave me this output: libGL error: dlopen ...
1
vote
0answers
154 views

nvidia driver problems with EDID

I have EDID problems with proprietary NVIDIA drivers in Ubuntu 14.04. I have a Lenovo Y470 with dual NVIDIA/Intel graphics card. The resolution of the screen is 1366x768. I have tried drivers the ...
0
votes
0answers
13 views

Problems installing Touch Controller - Ubuntu 14.04 LTS

For the last week i've been trying to get a touch controller to work on Ubuntu 14.04. I think i know what the problem is but i have no idea on how to solve it. I've got a touch controller : ...
0
votes
0answers
60 views

Peaceful coexistance of Intel and Nviidia GLX

I have an optimus laptop, so both intel and nvidia cards. It has worked fine for years (running 12.04) using bumblebee. Yes, I know there are better options by now, but it works fine. Problem is, ...
0
votes
2answers
39 views

NVIDIA drivers causing blank screen with X mouse icon [closed]

I recently decided to switch to the NVIDIA proprietary drivers on my Linux Mint 16 desktop. I added the xorg-edgers PPA and installed the nvidia-current package. Upon rebooting, I didn't get the ...
1
vote
0answers
194 views

ubuntu 14.04 - can't open display / could not open X display - Nvidia ( all versions)

I have serious issues since I installed 14.04 on my machine.My graphics card is Nvidia geforce GTX 680. I have double Xeon processors machine. On previous Ubuntu 12.04 it worked nicely. I've tried ...
0
votes
1answer
28 views

Fglrx always hard-crashes my hybrid-GPU laptop. How can I disable radeon and use only i915?

My computer only seems to boot when I have radeon.modeset=0. Xorg still loads the radeon drivers, which causes it to use llvmpipe for OpenGL rendering, which in turn makes my CPU fans sound like ...
0
votes
0answers
42 views

Why does Unity not extend to my 2nd monitor, even when it is displaying an X-Screen?

I recently added a 2nd video card to my system, but unity refuses to extend my desktop over to the second screen. Although the secondary monitor initialises when I boot and I can move the mouse cursor ...
0
votes
2answers
158 views

New Nvidia Graphics card drivers

Hi I am writing this as I have an issue with my Nvidia drivers. I have a Nvidia 750Ti running on a Xubuntu 14.04 LTS. I have had problems with my nvidia drivers before and solved them using this ...
0
votes
0answers
48 views

Desktop not appearing after a change in xorg.conf

I tried to install nvidia-current on my Ubuntu 12.04 because I didn't have the driver for it but it seemed that had no effect so I removed. After that, I don't remember anymore, I tried to configure ...
0
votes
0answers
136 views

My Ubuntu 14.04 doesn't maintain the monitor's resolution I've set through nvidia driver-xorg.conf

I have a clean installation of Ubuntu 14.04; I've also installed the nvidia-driver on my GeForce 9800 GT(v.331.38, proprietary drivers of Ubuntu), set the resolution 1280x720 and save it through ...
1
vote
2answers
617 views

Kubuntu 14.04 hangs at startup after installing fglrx

After installing the new AMD Catalyst beta driver (14.6), my system hangs at the boot screen, however I am able to access the TTY terminals. I installed fglrx as follows: Downloaded the drivers ...
0
votes
0answers
96 views

Dual-Monitor with Nvidia GTX 660 not detecting second Monitor

I've been trying this dual-monitor set-up for the last 2 weeks but with no success. I've readed tones of forums and tutorials but nothing seems to work. I'm trying to get both screens through the 2 ...
0
votes
0answers
44 views

Second NVidia Graphics Card

My computer has a NVIDIA Quadro 1800 FX card, and I just bought a second one, in order to run four monitors. I'm using the proprietary NVIDIA driver, and the second GPU shows up in the NVIDIA X ...
0
votes
1answer
98 views

Nvidia X Server Settings Showing Blank Error

i'm using ubuntu 14.04 and i have Nvidia GF119M and Intel® Ivybridge Mobile x86/MMX/SSE2 on me. I tried to switch my card to nvidia, but an error appeared and its blank. How do i get my nvidia to ...
4
votes
1answer
52 views

How is X started on Ubuntu?

I would like to know the exact process used by Ubuntu (if possible with location of configuration file) in order to start X (with lightdm). I did not find any precise, detailed and comprehensive ...
0
votes
2answers
68 views

Install latest intel-video driver on Ubuntu 12.04

I'm having troubles when capturing video with guvcview, in a random way the Xorg server crashes and the session is restarted. I made a post on Xorg list and they suggest me install the latest intel - ...
0
votes
1answer
75 views

what is the difference between fglrx & Ati official drivers?

What is the difference between this driver & this? Are both same but first placed in repository?
2
votes
0answers
90 views

Nvidia gets a black screen after a few seconds on a game

I have a geforce gt 630 and Ubuntu 14.04. I installed the driver using: sudo add-apt-repository ppa:xorg-edgers/ppa sudo apt-get update sudo sudo apt-get install nvidia-331 It works fine, but a few ...
0
votes
0answers
102 views

incorrect nvidia x server settings

I am trying to configure an nvidia graphics card (ASUS nVidia GT 218 GEForce 8400 GS) with a 1204 Ubuntu machine (64 bit). The computer also contains its motherboard Intel graphics card. I need this ...
0
votes
2answers
500 views

Problems with drivers for ATI Radeon 4500 after upgraded to 14.04

I upgraded to 14.04 and have managed to break by graphics drivers. I'm not even sure where I'm at now. I have a Dell Studio 15 with a ATI Radeon 4500 video card. I know this is no longer supported by ...
-1
votes
1answer
85 views

Text gets displayed during boot after Nvidia installtion [duplicate]

After installing latest nvidia drivers from xorg edgers ppa, the boot screen ( where it shows ubuntu logo) displays background process as text. Is there any way to restore the default boot screen ...
1
vote
2answers
572 views

nvidia-settings crash while on Intel graphics

I've added the xorg-edgers PPA using sudo add-apt-repository ppa:xorg-edgers/ppa. Then I've tried different packages, all with the same problem. I'm currently using nvidia-331 as it's working almost ...
1
vote
1answer
220 views

Error with installing the latest AMD graphics driver in 14.04

When I was installing the latest AMD graphics beta driver, I found that Ubuntu 14.04 can not load the desktop. After log in the screen only displays the the wallpaper and mouse cursor (mouse cursor ...
1
vote
0answers
138 views

Xserver crashes while turning on the second screen with new nvidia driver on 14.04

I have recently updated Kubuntu to 14.04 and installed new nvidia drivers for my GT 630m (optimus). After upgrade my second display connected over HDMI with DVI adapter was turned off, so I tried to ...
1
vote
1answer
3k views

Empty nvidia-settings after install v. 331.67 driver on Ubuntu 14.04?

I've followed this tutorial (with the following adjustments below) to install v. 331.67 nVidia driver. But get nvidia-settings (NVIDIA X Server Settings) empty... Then, before restart the PC, I make ...
0
votes
0answers
106 views

Ubuntu 14.04 freeze installation [duplicate]

I Own an HP Pavilion 15 e070sl, i tried to install many linux OS (Ubuntu 13.04, 13.10, 14.04 and Fedora 20) Alongside with windows 8.1 I'v never found one working. On 14.04 i just get a message ...
0
votes
1answer
85 views

xserver-xorg-video-ati do not support dual head with DVI connection

I am running (gnome) Ubuntu 13.10 and I have an AMD Radeon hd 7470 graphic card (dual head). I am using the xserver-xorg-video-ati as video driver. This driver is working fine if I connect my screens ...
0
votes
0answers
16 views

Ummm… Ubuntu 13.10 updates gives X.Org X Server at 1.14.3….but the latest AMD Beta Drivers only up to 1.13. How to fix? [duplicate]

Title explains a lot but I'll clarify. I made a fresh install of Ubuntu 13.10 from a USB stick. I booted in for the first time and just did the following 2 commands as suggested by ...
1
vote
1answer
250 views

Nvidia DVI/VGA problem

I have a Nvidia GT 630 with two LG Flatron E2242 screens connected. One of them is connected with a DVI/VGA connector because the card has 1 DVI and 1 VGA output. The driver (got the latest one) ...
0
votes
0answers
38 views

miInitializeBackingStore, Rage M3 and Lubuntu 13.10: Screen goes blank

I have installed Lubuntu 13.10 on a Dell Latitude C600, using the alternate installer. After the initial splash screen, the screen goes blank. After some poking around, I discovered in the ...
2
votes
0answers
55 views

No errors but some wanings in Xorg.0.log file,However X still black screen! Help please,ATI driver

My desktop is ASUS A43 with AMD Radeon HD 6730M Graphics.Recently I installed the Ubuntu12.04 system and I find that my cpu has a high tempreture since booted.So I realized there must be some wrong ...
1
vote
1answer
115 views

ATI Catalyst vs Distro Compatibility Question

I have a question about the Catalyst drivers and which ones I can actually use with my my distro. I currently have 12.04 and Ubuntu 13.10 installed. When AMD / ATI tells me that the latest 14.3 Beta ...
1
vote
0answers
213 views

NVIDIA drivers not working with more recent Ubuntu releases

I have a late 2012/early 2013 iMac with the following graphics card (lspci) 01:00.0 VGA compatible controller: NVIDIA Corporation GK107M [GeForce GT 640M Mac Edition] (rev a1) I have tried the ...
0
votes
2answers
2k views

How to get rid of the Gallium 0.4 on llvmpipe (LLVM 0x300) driver? INTEL needed

Ubuntu 12.04 LTS only runs 2D mode after changing MB and CPU. It appears using the wrong video driver: "Gallium 0.4 on llvmpipe (LLVM 0x300)" rather than the required "Intel" G43 version from the ...
0
votes
0answers
30 views

Mouse lagging and blue lines after fglrx uninstall

I recently tried installing AMD drivers from the official website and found out that my card was no longer supported so I uninstalled it back. But I have this problem: When I get to my login screen, ...
3
votes
1answer
241 views

Can't change the resolution higher than 1024x768

Hello complete newbie here. So from the moment i installed ubuntu 12.04 i tried changing the resolution to the maximum supported by my monitor which is 1440x900. I tried installing the proprietary ...
0
votes
0answers
30 views

Can't run 3D apps/games when I Switch from discrete to embeded Graphics

I have ubuntu 12.04 and I have switchable graphics. Intel HD Graphics 4000 and AMD RADEON HD 8730M The problem is this, when I have discrete graphics enabled (AMD) everything works fine, but the ...
8
votes
4answers
444 views

My graphic drivers are gone

I am on Xubuntu 13.10 64 bit. This question tells you everything you need to know about my graphic card. Yesterday I had a problem, my graphic card driver failed, now if I login to xubuntu default ...
2
votes
1answer
223 views

Alternative graphic drivers? [duplicate]

My graphics graphics card is a Radeon HD 4250 and ATI has dropped the support for x-server version higher than 1.12. Are there any alternative graphic drivers I can use besides the opensource driver, ...
0
votes
0answers
353 views

Dual external monitors use with Dell M6800 laptop

Got a new Dell M6800 laptop with nvidia Quadro K3100M video card. Installing Ubuntu worked like a charm, getting the nvidia card to work was a serious pain. Making the PC work with two external ...