0
votes
0answers
22 views

Installed 4th Graphics Card; Now System is Running in Low-Graphics Mode

I had 2 Titan Blacks and 1 Titan. The system worked fine; after initial problems with Nvidia-driver related black screen which I was able to fix. Today I added a fourth Titan Black (3 ASUS Titan Black ...
1
vote
0answers
99 views

Ubuntu 14.04 Switchable Graphics ATI Lenovo G510

Sorry if my question sound stupid, but I'm not very clever with linux yet I'm facing well known problem around here namely switchableGraphics. In --here-- you can find information that in linux ...
3
votes
0answers
73 views

Switching on and off integrated GPU

I have a elitebook 8570w and use it to for both graphically heavy applications as well as normal stuff. I would like to be able to switch between the dedicated and the intergrated GPU. I know about ...
0
votes
0answers
144 views

Ubuntu 14.04 LTS is running super slow on compaq presario SR1232OM

I have a compaq presario sr1232om with a 2.2Ghz AMD Athlon xp 3200 processor 1.5GB RAM it has on-board graphics and ubuntu 14.04 LTS. it used to have Windows xp on it. anyway, my problem is that when ...
0
votes
1answer
61 views

Do I need separate graphics card to run Ubuntu Server 14.04?

Currently my company has a server running Ubuntu Server 14.04 64 bit with 4 GB of memory and Intel Core i3-2100 processor. And we want to build new a server that will use Intel Xeon E3-1230V3 ...
1
vote
1answer
1k views

How to install drivers to recognize my Intel HD 3000 graphics card? (on Ubuntu 14.04LTS)

I have tried installing the drivers from the offcial linux graphics drivers at the intel page (it was called something like Intel HD Graphics Installer 1.03) but apparently it only works for Ubuntu 13 ...
2
votes
1answer
446 views

AMD Catalyst Control Center Displaying Unknown Discrete Graphics Card

I have a HP Pavilion g6 - 2301AX laptop. It has an A8 APU with AMD Radeon HD 7640 + 7670M Dual graphics. I recently installed Ubuntu 14.04 64bit and after installing latest AMD Catalyst, in the ...
0
votes
1answer
214 views

Ubuntu heat up too much my computer when it uses the integrated intel graphics

My machine is a Lenovo G580 with these specifications: Processor: intel core i7 3520M Graphics: intel core HD graphics 4000 + nvidia Geforce 710M RAM: 6GB I'm on ubuntu 13.04 64 bits and I've set ...
1
vote
1answer
862 views

How to restore Intel HD GPU hardware detection after removing failed NVidia driver

I am running Ubuntu13.10 - I have a Dell Latitiude E6530 laptop, it has an Intel CPU+GPU and also an NVidia NVS 5200M GPU. After having a perfectly fine system running very nicely under the Intel HD ...
1
vote
0answers
80 views

Is Intel Celeron 1019y supports Ubuntu 12.04.3 (3d accelerating)?

Does Ubuntu 12.04.3 LTS supports Intel Celeron 1019y? On intel's sitee defines Intel HD Graphics, on partners's sites specifieds Intel GMA HD. I have a bad user experience with Intel GMA HD and ...
0
votes
0answers
115 views

Why is my Radeon HD 4330 slow on free drivers?

This is an old laptop I decided to get running again and I found out that the Radeon HD Mobility 4330 GPU hasn't been supported by AMD's Catalyst driver for a while now. So instead, I'm trying out ...
1
vote
0answers
109 views

Cannot install on computer with multiple GPUs?

Background. I got a problem installing (K)ubuntu yesterday. It started well with the Kubuntu 13.04 installer recognizing my 3 screens out of the box for the splash screen: pic1. However, after that, ...
0
votes
0answers
81 views

Where can I get the newest proprietary Nvidia drivers

Ubuntu 13.04 Nvidia gtx580 As you can see in the image the newest proprietary Nvidia driver is version 313. The newest open-source one is version 331. Where can I get the newest proprietary ...
1
vote
0answers
121 views

How do I install the proprietary drivers for 650 ti BOOST

I just installed ubuntu on my newly built computer and wanted to use the proprietary drivers for my 650 ti BOOST. When I open the addtional drivers program it searches for available drivers but ...
4
votes
1answer
3k views

On 12.10 & 13.04 with i915 Detected a hung GPU, disabling acceleration

My system has been stable for about 3 months then without warning I started to get a freeze of the display and then a problem report saying GPU hung. I have update the graphics driver as per How to ...
0
votes
0answers
29 views

GPU Driver Problem [duplicate]

I installed wubi 12.04 LTS. After restart, ubuntu says its starting for the firts time and gives an error: "stopping system v runlevel compatibility[OK]". Then monitor starts to go black and come back ...
1
vote
0answers
206 views

AMD FGLRX driver graphic switch problem

I have laptop with Ubuntu 12.04 64 bit. My laptop have mobile graphics AMD Radeon HD 6370M onboard (AMD + Intel GPU), problem is with switching current GPU, i can switch from AMD to Intel, but after ...
2
votes
1answer
728 views

Does linux support Intel DVMT?

Does Linux (Ubuntu in particular) support Intel DVMT? I've Intel i5-2500K, 8GB RAM with NO graphics card. It has inbuilt 32MB dedicated graphics memory. In my Windows OS, graphics memory is ...
1
vote
2answers
320 views

Black screen using dedicated graphics

I have installed ubuntu 12.04 on my laptop. I also have win 7. the thing is I can only boot into both when I change graphics settings in the BIOS menu and I have to make it integrated. If I have it on ...
1
vote
1answer
236 views

Laptop boots at low color depth, close lid and reopen and voila--normal?

I boot the computer and the color depth is low in the sense that gradients don't look impressive as you can see banding in them. That is they don't appear to be dithered. I know this is a sign of low ...
2
votes
1answer
1k views

How do I get both AMD Mobility Radeon hd 4250 and 5650's working in a laptop? [duplicate]

My laptop has 2 GPUs inside: AMD Mobility Radeon HD 4250 AMD Mobility Radeon HD 5650 After fresh installing Ubuntu 12.10, I tried installing official drivers, which broke Unity and made it ...
2
votes
0answers
634 views

Is there a recommendation for graphics card for Ubuntu 12.10? [closed]

I want to build my own computer to run Ubuntu 12.10. What are your recommendations for graphics card brands that work best with 12.10?
3
votes
4answers
4k views

Switching between Intel and NVIDIA GPU

My laptop has 2 GPUs, the Intel HD Graphics 4000, and NVIDIA GeForce FT 650M. How do I switch between GPUs? I tried installing drivers from NVIDIA, but that ruined my Ubuntu installation, and I had to ...
1
vote
0answers
848 views

ATI Hybrid Graphics Over Heat. Intel GPU not working!

I just followed this guide (http://ubuntuforums.org/showthread.php?t=1930450) and installed the proprietary ATI drivers on my laptop which have ATI Hybrid Graphics (ATI Radeon HD 6770 M GPU). It ...
7
votes
2answers
2k views

How to set up multiple GPUs (12.04)?

I have two GPUs: one Intel i915 integrated, and one NVIDIA 560 Ti. This is NOT a hybrid setup, nor a laptop. In Windows 7, each card is connected to a different monitor, with the NVIDIA doing any ...
1
vote
2answers
1k views

Does having two GPU's help?

I recently installed another GPU on my system. It's of the same type and driver that my other GPU is, and it is PCI whereas the other one is AGP. They are both running and detected, and I am wondering ...
0
votes
1answer
1k views

How to switch between GPU's on HP Pavilion DV7 Laptop?

I have two GPUs in my HP DV7 Laptol and I wonder how to switch GPU I'm using at the moment? I have ATI Radeon HD 4200M and ATI Radeon HD 6600M running on my laptop and I want to change from HD 4200M ...
1
vote
1answer
770 views

CUDA support in 12.04

I do not want to switch between cards. Install CUDA card (GT 420 48 cores), and the motherboard disables the ATI video on the desktop computer, so CUDA is the exclusive driver of the display. There ...
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 ...