Linked Questions

2
votes
0answers
56 views

nvidia : no error but black screen [duplicate]

Possible Duplicate: How can I get nVidia CUDA or OpenCL working on a laptop with nVidia discrete card/Intel Integrated Graphics? So I went through a lot of questions and documentations ...
136
votes
16answers
139k views

Is a NVIDIA GeForce with Optimus Technology supported by Ubuntu?

I am considering buying a Dell XPS 15 laptop. The laptop has a Nvidia 420m card which should work with Linux but I keep reading that the Nvidia Optimus technology isn't supported on Linux. I am not ...
91
votes
5answers
23k views

Why is Wayland better?

As recently announced by Mark Shuttleworth, Ubuntu will be moving towards using Wayland as its display manager. What are biggest differences between X11 and Wayland? Why will Wayland make Ubuntu ...
22
votes
3answers
16k views

Is there a PPA for the latest Blender version?

I am interested in trying out the Blender 2.54 beta, but don't have the time or patience to download and install all of the dependencies for it and compile it myself. Is there a PPA somewhere that I ...
6
votes
3answers
17k views

How to install blender from the official website

I installed blender from official repository but its version is 2.59 so i downloaded version 2.61 from their web site . It works without any installation ,but i want to replace blender 2.59 with ...
8
votes
4answers
20k views

How to install NVIDIA driver in Ubuntu

I'm running Ubuntu 13.04 on DELL XPS L501 - Nvidia GeForce GT 420M. I'm using kernel 3.9.0-030900-generic. All kernel-headers are installed in the system. and I've tried the following. Use ...
5
votes
1answer
10k views

No 3D support on Lenovo W520 with nVidia Optimus

i know about projects like Bumblebee but i don't need them. I've got a Lenovo W520 and i can choose in the BIOS which graphics card I'd like to use. And now my problem: I've installed the ...
4
votes
3answers
6k views

Installing CUDA on Ubuntu 12.04 with nvidia driver 295.59

I have been trying to get cuda to run on a nvidia gt 650m based laptop. I am running Ubuntu 12.04 with the nvidia 295.59 driver. Also, my laptop uses Optimus so I have install the driver via ...
3
votes
4answers
6k views

Install Nvidia driver for CUDA to use “GPU” option in Blender (ubuntu (13.10-) 14.04)

Same question as on the Blender stackexchange site. As a recap: I have to install the nvidia driver but how to do it? (repository or manually? And I already had problems with both, as said) My ...
1
vote
1answer
4k views

Ubuntu (any version) and 650M CUDA

I'm trying to get CUDA working on Ubuntu. I can install any flavor and version, but have begun with Ubuntu 12.04 because I can't get the network set up with 11.04. This question is similar: No Cuda ...
0
votes
2answers
3k views

How to resolve pycuda installation error “/usr/bin/ld: cannot find -lcuda”?

I am installing pycuda2011.2.2 on ubuntu 11.10, but can't complete it. Cuda is 4.0. When I do: $ make -j 4 I get this error: /usr/bin/ld: cannot find -lcuda /usr/bin/ld: skipping incompatible ...
2
votes
2answers
2k views

CUDA & MSI GT60 with Optimus enabled GTX670M?

I have a MSI GT60 Laptop with an Optimus enabled GTX 670M GPU, and I have been trying to get CUDA going in Ubuntu 12.04 environment. I realize that Optimus is not supported in Linux, but I have read ...
1
vote
2answers
2k views

How to get Nvidia 555M working on Ubuntu 12.10 (drivers, optimus, cuda)?

I'm trying for few days to get my GPU working properly on Alienware M14x with GPU NVidia 555M, but I have no luck at all. After fresh ubuntu install I did follow the guide here NVIDIA Optimus and ...
4
votes
3answers
989 views

Can CUDA and Gnome work together on an optimus laptop?

Here it goes, I have a laptop with an Nvidia GT520M card and I am running ubuntu 11.10. When I first installed ubuntu on my pc, I was able to use gnome3 and all was well (I suppose my laptop was ...
0
votes
2answers
1k views

Mac Book Pro 6,2 Nvidia graphics & suspend don't work

As soon as I suspend my mbp the led starts pulsing after a while but by opening the lid Xserver hangs, I get a black screen and am presented with the login screen after 2 minutes. Logging in results ...

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