Tagged Questions

0
votes
0answers
56 views

Dell Inspiron 14A GPU Hang

I just bought a brand new Dell Inspiron 14A preinstalled with Ubuntu 11.10. I upgraded to 12.04 LTS, and the laptop started freezing. I've got everal errors regarding the X.org package, and following ...
1
vote
2answers
196 views

Dell laptop battery backup 1.30 hours only with Ubuntu 12.04. How can the battery backup be increased?

Dell laptop Model: N5110 (Inspiron 15R) Display: 15.6" Battery: 6 cell Graphics: NVidia GeForce 525M 1GB (No driver for Ubuntu), Working on Intel Graphics 1GB OS: Ubuntu 12.04 (Precise) 64 bit ...
1
vote
1answer
183 views

Dual monitor flickers and resets periodically

I have a Lenovo thinkpad T530 with Ubuntu 12.10 installed. When I connect an external monitor (Acer 23') to my laptop it works fine, but both screens flicker periodically and gets reset. The ...
1
vote
1answer
738 views

Screen flickering on Dell XPS when using mid-range brightness values

After a fresh install of Ubuntu, I discovered the function keys for screen brightness control (Fn+F4 and Fn+F5 in that case) are not functioning. Digging around here, I managed to get them to work by ...
0
votes
1answer
3k views

dell inspiron n4050 vga driver

I'm using ubuntu 11.10 . I don't have vga driver installed for it. Where from I can get it? Laptop: Dell Inspiron n4050 It has Intel HD Grphics card.
0
votes
0answers
154 views

Dell Inspiron 1545 unresponsive and laggy with continued use [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? I have a fresh install of Ubuntu 12.04 installed with Wubi (Precise Pangolin) on a Dell Inspiron 1545. Until I updated yesterday, ...
1
vote
5answers
4k views

How do I find a proprietary driver for the Intel graphics card I have?

I have an Intel corporation core processor integrated graphics controller (rev 18), and I am trying to get a proprietary driver for my graphics card so I can play Amnesia from the Humble Bundle. I am ...
1
vote
1answer
4k views

How do I fix hybrid graphics on a Dell XPS L502? [duplicate]

I'm using a Dell XPSL502 15' and it's facing hybrid graphics problem. I'm really desperate, I don't know what to do - how should I fix this? This problem has occurred before on other Linux variatns ...
2
votes
2answers
2k views

Screen flickering on DELL Latitude E6510 with Intel Graphics

I use this dell machine at work for extended periods and usually have it connected to a 23" external monitor. Every now and then, a wavy flickering pattern appears on the screen and moves rapidly. It ...
0
votes
3answers
2k views

Dell Latitude E6510 black screen after last update on 11.10 Intel Graphics

After last Friday(20/01/2012) update, when I turned on my laptop today I got a black screen on it. It is on, I can see the back light, but it's all black only my secondary display is ok. Screen is ...
0
votes
1answer
383 views

Dell with Intel SandyBridge and HD Radeon 6470M

I got a new Dell Inspiron 15R and I made a fresh install of Ubuntu 11.10. The problem is that when I'm using my computer, after 20 minutes or something, my screen starts to flash and flick a lot. ...
2
votes
1answer
3k views

Dell Latitude E6420 multiple-monitors not working

Has anybody managed to use a Dell Latitude E6420 with Ubuntu 11.10 64bit installed on it with dual monitors? I could not get it working. I have the notebook plugged into the docking station with two ...
3
votes
4answers
158 views

Can I manage to install on a Dell 15R with all my laptop's features?

I have a Dell N5010 15R with a 64-bit i3 processor, Intel HD graphics, 320GB hard drive and integrated network card. I wanted to know which Ubuntu version to install in order to have the capacity to ...
2
votes
0answers
302 views

Screen dimmed upon wake after standby [closed]

Sometimes upon resuming from standby I find my screen brightness dimmed to the lowest setting, even though the indicator says it's where I left it. If I use my brightness function keys I get the ...
2
votes
2answers
3k views

How do I clone my monitor?

I recently installed Ubuntu 10.10 on my Dell Latitude E6510 and I didn't find how do I do to clone monitors, I can only extend it. Is the Intel® HD Graphics, it is not the Nvidia version. Cloning ...
3
votes
5answers
3k views

GMA 5700 MHD Dell Vostro 3300 externel vga monitor is flickering

I use the Dell Vostro 3300 und Ubuntu Lucid 10.10. The VGA for the external monitor is flickering. The problem seams to be the Intel Graphics. lspci / grep “VGA” says: VGA compatible controler: Intel ...