0
votes
0answers
35 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
0answers
36 views

Desktop screen is running slow for ubuntu 12.04

I have installed ubuntu 12.04 on my system. But screen of the system is running very slow. I checked the cpu utilization but it is normal less than 15%. Here is specifications vga kernel driver ...
1
vote
1answer
116 views

Check the serial number of VGA2USB device from ubuntu command prompt

I have vga2usb device that connected to the ubuntu system. And this system I access online on my ubuntu machine. Now I want to check the serial number of attached vga2usb device serial number from ...
1
vote
1answer
50 views

“Invalid video format” after installing Ubuntu

I am having this problem every time I install Ubuntu on my PC. I used to connect my PC via a VGA cable to my screen and every time I install Ubuntu on any PC that uses a VGA cable, I will get an error ...
0
votes
0answers
289 views

Dell E6400 FN F8 does not work; LCD/Projector connected to VGA port not recognized

Brand new to Linux/Ubuntu, but LOVING it so far. I have 12.04 installed on a Dell Lat E6400 and everything is fantastic. Except the fact that the laptop will not seem to recognize any type of LCD or ...
0
votes
1answer
516 views

Installing v. 12.04.2 graphics card not recognized chrome9

I've installed Ubuntu 12.04.2 on my home PC which previously ran XP, this computer isn't a dual boot, I opted to remove windows. Install seemed to go without a hitch until I went to reboot, computer ...
0
votes
1answer
293 views

Intel desktop mothermoard with integrated graphic. Showing LVDS n VGA, that i cant configure

Have Intel motherboard. Graphics integrated. Ubuntu 12.04 showing to monitors, LVDS n VGA connected, but I have only VGA. And Ubuntu think that my monitor can show FullHD but really it can only ...
0
votes
1answer
256 views

after first reboot choose wrong video port

Sorry for my english. I had installed Ubuntu 12.04 on intel motherboard with atom and igd 3000. On this board two video outputs: d-sub(vga) and dvi. My monitor have only D-SUB. After installation ...
0
votes
1answer
870 views

Connect Lenovo W520 with TV using VGA output

I am trying to connect my Lenovo Thinkpad W520 with my 32 inch TV (Samsung) using he VGA output.The problem is that after connecting it with the TV I go to System Settings and then Monitors but it ...
3
votes
2answers
2k views

Dell Inspiron7520 and Ubuntu 12.04 issues

I have a DELL Inspiron 7520 in the highest configuration: 3rd Generation Intel® Core™ i7-3612QM processor (6M Cache, up to 3.1 GHz) 15.6" Full High Definition (1080p) LED Display 8GB3 Dual Channel ...
0
votes
1answer
194 views

What if I remove the additional graphic driver?

I have an Dell laptop with ATI RV710 [Mobility Radeon HD 4500/5100 Series] and proprietary FGLRX graphic card installed. The card give me some issue that I think I can't do anything. And I don't need ...
1
vote
1answer
5k views

Use Ubuntu graphical desktop without monitor at boot

I have two computers: one running Windows XP and one running Ubuntu 12.04. They are connected to my monitor via a VGA switchbox. What I would like to do is be able to boot Ubuntu without a monitor, ...
0
votes
3answers
2k views

Ubuntu 12.04 only detects one out of two monitors and mirrors them both

I have Ubuntu 12.04 installed with a VGA splitter creating dual monitors. However when using Ubuntu 12.04 with the VGA splitter the two monitors are mirrored and when going to the "Displays" Settings ...
1
vote
0answers
448 views

My notebook does not detect cable VGA [closed]

I want to connect my notebook to my LCD television to be able to see videoes in much bigger size and in major definition but when I connect the cable VGA to my notebook it does not detect my LCD, I go ...
5
votes
2answers
4k views

Use external monitor automatically, when started in Docking Station

I am using a Thinkpad T510 and I often boot it in a ThinkPad Mini Dock Plus Series 3 (EU). The problem is that if I boot it with the lid closed, I can see grub, I can see the Ubuntu boot splash, but ...
0
votes
1answer
601 views

Trying to hook up an external monitor to netbook

When I plug the external monitor up to my netbook it isn't found. I restart with them connected and it displays on the external monitor, but in the wrong resolution, shifted ~100 pixels to the right, ...
2
votes
2answers
2k views

Does anyone use 12.04 with HD 6950?

Back when I first tried to switch from Windows to Ubuntu (6-7 months ago) I had several graphics related problems. The VGA was overheating, graphic glitches, video playing issues, slow/choppy window ...
1
vote
1answer
5k views

what are the Nvidia video card compatible with ubuntu 12.04 64bit

what are the Nvidia video card compatible with ubuntu 12.04 64bit? Could you provide the list of compatible Nvidia video cards with ubuntu 12.04 64bit
1
vote
1answer
8k views

how to install swichable radoen hd 6470M drivers for ubuntu 12.04 LTS [duplicate]

Possible Duplicate: ATI 6470m & intel HD graphics 3000 drivers? i have hp pavilion g6 i5 laptop with Radoen hd 6470M switchable VGA. i installed it the Ubuntu 12.04 LTS but VGA drivers ...
3
votes
0answers
7k views

Connecting To Projector in Ubuntu 12.04

I tried to connect My new ubuntu version with a projector.But it was useless cause Laptop not identified that projector.Updated my Nvidia Driver also.I installed disper also.but couldn't connect to ...
5
votes
3answers
2k views

How do I recover the cool Unity Graphical interface after installing Dual Monitors?

I just got a second monitor so I can have dual screens on my desktop computer. Upgrading to 12.04, using BIOS to set my main graphic processor to "onboard", and changing the nvidia x server settings ...
0
votes
1answer
1k views

Why lspci outputs the wrong id of my discrete graphics card?

In an optimus enabled laptoto (Dell XPS 15 L502X) I have a discrete graphics card ( GT525M) and when running Nvidia-settings, one can confirm it: Yet, The command: lspci -vnnn | grep VGA ...