0
votes
0answers
28 views

How do I manually load CUDA driver? [on hold]

I run Linux Mint 17 x64, and I've installed "recommended" nvidia-331 driver (331.38) via "driver manager" menu. Also, nvidia-cuda-toolkit's been installed as well. If I run GUI terminal, I can launch ...
0
votes
0answers
18 views

Wifi drivers, cannot view the right wifi drivers i can only see nvidia so i cannot go wirelessly

I am trying to go wireless but I cannot see the broadcom drivers in additional drivers. my Ubuntu version is 12.04 lts so I cannot connect without a Ethernet cable and when i typelshw it popped up: ...
0
votes
1answer
51 views

14.04 everything opens slow. EVERYTHING

PC Specs Alienware x51 Intel i7-3770 @ 3.40GHz nVidia GeForce GTX 660 (2GB GDDR5 dedicated) 8GB of DDR3 memory Problem Hi guys, I freshly installed 14.04.1 LTS after playing around with 12.04.5 ...
-1
votes
0answers
30 views

No GUI, no error after installing NVIDIA 331.67

I'm running Elementary OS Luna (a 12.04 derivative) with kernel 3.16.3 on a Lenovo Y50. I've tried everything I can think of to get the NVIDIA drivers working. My latest attempt was to manually ...
1
vote
1answer
33 views

Login screen bumps back to login screen

Ubuntu froze, so I had to perform a hard-reboot. But then when I tried to login, all I see is a brief Nvidia splash screen and then it reloads the login screen. I'm completely locked out of Gnome ...
1
vote
0answers
77 views

Problem installing Nvidia drivers on 840m (12.04)

Just got an MSI GP70 2PE Laptop. The laptop has an Nvidia 840m and I need to utilize the GPU for my work. I've tried following the instructions (posted here: ...
0
votes
0answers
36 views

Graphics and mouse problem in Ubuntu 12.04 on Lenovo Y510P

firstly before you say I'm asking for a duplicate question, I would like to say that I've took a look in all question related with Lenovo Y510P on this forum and none of the could fix my problem. So ...
0
votes
1answer
124 views

Unity3D Warning Updating from Ubuntu 12 to 14

When I try to update from Ubuntu 12 to 14 I get the following warning: Running the 'unity' desktop environment is not fully supported by your graphics hardware. You will maybe end up in a very slow ...
0
votes
1answer
59 views

ubuntu 12.04 to 14.04 nvidia driver conflict

My notebook is ASUS u36 which has two video cards. One is CPU integrated Intel 3000 and the other is NVIDIA Corporation GF119M [GeForce GT 520M]. When I do not install nvidia driver, there is a ...
0
votes
1answer
56 views

Can't get Ubuntu 14.04 LTS to install [duplicate]

I am trying to install Ubuntu 14.04 LTS on my Sony Vaio desktop. I put the DVD in the drive and get the icon on the bottom showing a keyboard and arrow, and then the screen goes blank and does not ...
0
votes
0answers
81 views

Problems with Nvidia drivers 173 with Ubuntu 12.04

I tried to install Ubuntu 14.04.01, but I ran into serious problems (details here) I have installed 12.04.05 instead, but I still have serious problems. After installing I reboot, the system starts ...
0
votes
1answer
230 views

Xserver error “(EE) module ABI major version(6) doesn't match the server's version(8)”

I have upgraded Ubuntu from 12.04 to 14.04. Afterwards, xserver couldn't start. I have downloaded the latest nvidia drivers from here and rebooted. GRUB now has the following entries: *Ubuntu ...
0
votes
0answers
76 views

Ubuntu issues when upgrading from 12.04 to 14.04

I've upgraded from ubuntu 12.04 to 14.04. There were display driver issues and I could only work in a terminal. I have installed the nvidia drivers from here. During the installation there seemed to ...
0
votes
0answers
59 views

bumblebee error under 12.04.5 amd64 with kernel 3.13.0-34-generic

My notebook has i5-2450M CPU and Nvidia GT550M video driver. I installed ubuntu 12.04.5 amd64 with kernel 3.13.0-34-generic . After booted, I run the following three commands consecutively . $ ...
0
votes
0answers
24 views

Ubuntu 12.04 cannot start after installing bumblebee

My laptop is Dell N5110. It has 2 graphic cards: Intel and Ndivia. Yesterday I installed bumblebee. After installing and reboot, my laptop cannot start anymore. I get some error messages on my screen ...
0
votes
2answers
86 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
1answer
39 views

Which server version (64-bit) of Ubuntu will be suitable (for Gazebo and Ros Simulation)?

I am using Dell Precision T7500 Chassis (Intel(R) Xeon(R) E5606 2.13GHz, 8M cache, 4.8 GT/s QPI, Turbo, HT, 4C,NVIDIA Tesla C2050 Graphic Card,1GB NVIDIA Quadro 600,Dual Monitor,1DP & 1DVI) as ...
1
vote
1answer
311 views

Hibernation error - Could not write byte: broken pipe

Suddenly, right after "turning on" my ubuntu 12.04 from hibernation, there was an error Could not write bytes:broken pipes which led to a black screen so I had to reboot. After rebooting, I got ...
2
votes
3answers
1k views

12.04.x HWE Hardware Enablement Update broke Nvidia proprietary drivers

I run Ubuntu 12.04.4 LTS 32 bit version and recently took the option to take the HWE upgrade from Update Manager. Now either the computer freezes or I go into a low graphic mode similar to the ...
0
votes
2answers
303 views

Ubuntu 12.04 - Installing nvidia-current driver fails

EDIT After trying a lot of things I gave up and I installed Ubuntu 14.04. Now I can simply install the proprietary drivers selecting them in the Additional drivers settings. I'm trying to install ...
0
votes
1answer
194 views

Update broke graphics driver, no GL, no Unity 3D, GeForce 610M

About a month ago an automatic update and a seven day-streak with no reboot somehow broke my graphics capabilities, rendering me Unity 2D'd and video-game-less. I suspect it is to do with driver ...
2
votes
0answers
735 views

Can't install Nvidia 304 Updates on HWE 12.04.5 [closed]

I've upgraded my 12.04 LTS to the new HWE bringing the Kernel to 3.13.0-32-generic #57~precise1-Ubuntu. My graphics card is a Nvidia 7600 GS and needs to use 304-updates to work. When upgrading to ...
0
votes
0answers
65 views

Add custom resolution to built-in laptop screen in Ubuntu 12.04 LTS

My laptop is a Lenovo W530. I have just installed Ubuntu 12.04 LTS and after some problems, I managed to get it working at 1920 x 1080. However, this resolution is a bit too high for me, so I would ...
4
votes
1answer
2k views

How do I update to Ubuntu kernel 3.13.0 on 12.04 LTS without breaking the Nvidia graphics driver?

I'm running Ubuntu 12.04 "LTS" on a Lenovo W530 (Nvidia Optimus architecture) and updated the kernel to 3.13.0-32-generic as the version of the kernel I was running was going out of support, ...
1
vote
1answer
86 views

Ubunut 12.04 freezes after yesterday's hardware package update?

I have a dual-boot Ubuntu 12.04/Win8 system running an Nvidia GeForce GTX 580 graphics card. All worked beautifully until today, doing the first boot after the Ubuntu update yesterday regarding a ...
0
votes
0answers
25 views

Boot and/or screen problems after each upgrade

After each upgrade my system does not come back. After today's upgrade I face the same problem again. Some cmos battery message and when it goes to the point that it should start loading the os it ...
1
vote
0answers
76 views

Unable to start Genymotion in Ubuntu 12.04

I am trying to start Genymotion in Ubuntu 12.04, but I am getting the following error : ~$ sudo lshw -c video *-display UNCLAIMED description: VGA compatible controller product: ...
4
votes
2answers
344 views

Ubuntu 12.04 - problem with nvidia drivers

I installed 12.04 LTS recently. I installed Nvidia drivers running the following in the terminal : $ sudo apt-get purge nvidia-* $ sudo apt-get update $ sudo apt-get install nvidia-current-updates ...
0
votes
1answer
47 views

Ubuntu 12.04 - incorrect graphics information

I am checking my system settings, but see Graphics as unknown. I have Nvidia graphics card. I tried this answer, and ran : sudo apt-get install mesa-utils Now if I check it, instead of showing my ...
1
vote
0answers
239 views

Upgraded Hardware-Enablement-Stack on 12.04. Nvidia isn't working, and won't install

There also seem to be some weird behaviours related to the network (taking a very long time to pull updates, but also load webpages, etc.) Note: I can't do a full update to 14.04 for work reasons. Is ...
0
votes
0answers
145 views

Fail to run some CUDA 6 samples ubuntu 12.04

I've installed CUDA 6.0 on ubuntu 12.04 and I'm trying to run some of the examples but I can't make them successfully runs. I've tried to run: ./deviceQuery and below is the ouput: CUDA Device Query ...
0
votes
1answer
32 views

Ubuntu 12.04 login returns me to login manager, how to diagnose?

This started with me adding a graphics card to my system. When I booted up, ubuntu complained that the graphics config had changed, and gave me a terminal session. I copied ...
1
vote
0answers
33 views

Cannot get 12.04 or 14.04 to work?

So my video card is nvidia 6150se and before I can even type in my password, it freezes. I am using 12.04 in "demo mode" right now, but when I try to start the installed version, it goes to a blank ...
0
votes
0answers
163 views

Stuck on loading screen after install displaylink driver

I am not sure if this is a bug or not, I just want a fix for this or revert what I had done. I have a fresh 12.04LTS ubuntu, and then I tried to install displaylink driver by running apt-get ...
0
votes
0answers
15 views

failed to load monitor configuration after Ubuntu (12.04LTS) update

I've updated my Ubuntu 12.04LTS and after restarting machin, now I see this error on startup: and when try to download nvidia driver from here: I see this error: i'm beginner, please help !
0
votes
0answers
87 views

DisplayLink adapter doesn't work for 12.04LTS

I have tried to google all the way but I can't find any concrete answer to solve my problem. I bought a ASUS-VE248H and a display link USB adpater. I plugged it in my HP-23-b020a and nothing shows ...
0
votes
0answers
49 views

How do I regain access to command line/terminal and restore Ubuntu

I have a newish Lenovo Ideapad 510P with Nvidia graphics and I recently wanted to upgrade from 12.04 to the brand new 14.04. Ubuntu's website seemed to detail that the best way to do this was to ...
0
votes
0answers
61 views

nvidia-331 drivers hanging on hibernate (and now boot) with a ThinkPad W520

I'm having quite a bit of trouble trying to use my W520 thinkpad with Ubuntu 12.04 LTS and an external display (VGA out). I know many are having similar issues with this graphics card (mine is the ...
0
votes
1answer
87 views

My minecraft has a very low FPS rate and freezes every second on 12.04 LTS

I recently installed Minecraft on my Ubuntu 12.04 LTS computer with all the correct Java packages and LWJGL, but when I go to play it, the FPS rate drops to ~3 fps and freezes every second, making ...
0
votes
0answers
23 views

12.04 laptop screen showing blue and white - no gui on external monitor

please forgive my ignorance on a number of your potential answers as i'm new to Linux. Basically I turned my laptop on one day a while back and was greeted with a black screen. I've since spent a ...
0
votes
0answers
40 views

not able to login using ctl alt F1- keyboard stops working - after no graphics screen - after graphics driver update

I had installed Ubuntu 12.04 on my desktop. It was running fine but when I realized that I was not using my graphics card to its fullest. (Ignorance is bliss !) After I installed the graphics driver ...
0
votes
1answer
48 views

USB to DVI adapter doesn't work on ubuntu 12.04 LTS

I tried to connect a second monitor to my hp PC so I bought a USB to DVI adapter from ebay last week. The model is this one http://www.ebay.com.au/itm/USB-2-0-T...2d737f4&_uhb=1 I am using hp ...
0
votes
1answer
74 views

Ubuntu 12.04 NVIDIA graphic card GeForce 8400M GS error— striped lines on my screen

I am running Ubuntu 12.04 on my laptop and my graphic card is NVIDIA GeForce 8400M GS. I was watching a video, when my laptop all of a sudden rebooted. It couldn't finish the reboot properly and got ...
0
votes
0answers
45 views

How to set up dual graphics cards on 12.04

I have a dell C1100 Server and a Nvidia Graphics card. I have searched google and have only found how to set up dual monitors. I would like to be able to use both the integrated vga card and the ...
0
votes
0answers
62 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 ...
3
votes
1answer
304 views

Desktop broken after standard Ubuntu updates

A popup showed up on my desktop for the standard updates for Ubuntu, and I selected the option to install these and then let it reboot. Now my desktop manager does not start, and I can only use the ...
0
votes
0answers
45 views

Problem detecting multiple NVIDIA GPUs on Ubuntu 12.04 LTS

I am a former Windows user now working with Ubuntu in Telecom sector. I am currently building a GPGPU cluster. My system cannot detect all of my GPU cards. When I run only one card, I am fine but ...
2
votes
0answers
361 views

External monitor is not detected in Ubuntu 12.04 (detected as Laptop) [closed]

I've been trying to extend my DELL S2340L monitor to my Lenovo y510p laptop. It clones the display fine but does not extend it, it cannot detect it. Nvidia X server settings is also somewhat different ...
0
votes
0answers
57 views

Stuck with Unity 2D despite having Nvidia 630M installed (but possibly not running)

I have a HP DV6 with the following specs: 6 GB RAM Intel® Core™ i5-2450M CPU @ 2.50GHz × 4 64 bit VESA: Intel® Sandybridge/Ivybridge Graphics NVIDIA geforce GT 630M (2 GB) Note: I have been ...
0
votes
0answers
172 views

Split screen with Nvidia card, monitor not detected

I have a Lenovo Y410p laptop, with a GeForce 750M video card, and I'm using Ubuntu 12.04. I'm trying to use an external monitor, but I'm having some problems. Whenever I plug my monitor, it always ...