Why doesn't my graphic card support 1280*1024?

Posted by Allwar on Ask Ubuntu See other posts from Ask Ubuntu or by Allwar
Published on 2011-02-22T12:08:39Z Indexed on 2011/02/22 15:33 UTC
Read the original article Hit count: 261

Filed under:

10.04

|

nvidia

|

graphics

Hi, I have an external monitor which is an 20" 1280*1024. In windows 7 it works fine with that resolution but in ubuntu it can't.

Example: In windows I connect it and activates it, done. In ubuntu I connect and the only resolution that is available is the ones my laptop screen support, 12" 1366*768.

My laptop is an asus 1201n. If I force it to use 1280*1024 both screen crashes and i have to force a reboot. what should I do?

This is the program to change resolution and other stuff.

    alvar@alvars-laptop:~$ disper -l
display DFP-0: HSD121PHW1
 resolutions: 320x175, 320x200, 360x200, 320x240, 400x300, 416x312, 512x384, 640x350, 576x432, 640x400, 680x384, 720x400, 640x480, 720x450, 640x512, 700x525, 800x512, 840x525, 800x600, 960x540, 832x624, 1024x768, 1366x768
display CRT-0: CRT-0
 resolutions: 320x240, 400x300, 512x384, 680x384, 640x480, 800x600, 1024x768, 1152x864, 1360x768

© Ask Ubuntu or respective owner

Related posts about 10.04

An increase to 3 Gig of RAM slows down Ubuntu 10.04 LTS

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I have Ubuntu 10.04 running from an external hard drive (installed on an enclosure) connected via USB port. Like a month or so ago, I increased RAM on my pc from 2 Gigs to 3 Gigs. This resulted on extremely long boot times and slow application loads. While I was understanding the nature of my problem… >>> More
Default /etc/apt/sources.list?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I need default source list for ubuntu 10.04. Can anybody help me? Here is Mine:--- Ubuntu supported packages deb http://archive.ubuntu.com/ubuntu/ lucid main restricted multiverse universe deb http://archive.ubuntu.com/ubuntu/ lucid-backports main restricted universe multiverse deb http://archive… >>> More
SSH main process ended

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I have a running ubuntu server 10.04.1. When I tried to login to the server via ssh, I could not. Instead, I got connection refused error. I tried to ping the machine and I got reply! So, the clear reason is that SSH daemon is stopped. After reboot, I was able to login to my server via ssh. After… >>> More
Postgresql fails to start on Ubuntu 10.04.4 LTS

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I installed postgresql 9.2 from add-apt-repository ppa:pitti/postgresql using apt-get install postgresql-9.2 At the end of the install and every time I try to launch postgresql by using the following command /etc/init.d/postgresql start or service postgresql start I get this error: Error:… >>> More
PPA causing 404 error?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I need default source list for ubuntu 10.04. Can anybody help me? Here is Mine:--- Ubuntu supported packages deb http://archive.ubuntu.com/ubuntu/ lucid main restricted multiverse universe deb http://archive.ubuntu.com/ubuntu/ lucid-backports main restricted universe multiverse deb http://archive… >>> More

Related posts about nvidia

nvidia driver problem after update

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I know there are a lot of posts about nvdia driver, but I am not able to solve this. I updated my configuration yesterday, September 27th, and it seems that a new nvidia driver was involved. The updated completed with an error, and invited me to send a bug report automatically. I send it, but it… >>> More
My nVidia GeForce 8600M GT card stopped working: "extension GLX missing on display 0:0"

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
So I turned on my computer and log into my gnome-shell session to find that the shell is gone, and there is instead a very thick panel with a vertically repeated pattern of the gradient the Unity panel displays. I ran some tests and found out that my graphic acceleration was failing. I have attached… >>> More
No HDMI Audio with GeForce 9600GT and nForce board

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've been trying to get HDMI with sound working for the last few days, and I'm a little bit out of ideas. (I've verified that the hardware/Setup works via Windows.) aplay does not list my HDMI device: $ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: NVidia [HDA NVidia], device 0: ALC662… >>> More
What is the difference between nvidia-graphics-drivers and nvidia-graphics-drivers-updates

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I see that there are two packages nvidia-current and nvidia-current-updates. The apparently stem from nvidia-graphics-drivers and nvidia-graphics-drivers-updates respectively: https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers https://launchpad.net/ubuntu/+source/nvidia-graphics-drivers-updates I… >>> More
Unity stuck in 2D mode, Nvidia Quadro graphics "unknown", Nvidia-Current active but not in use

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I've seen this problem reported under several questions, but I haven't been able to resolve any of it so I thought I'd bring it all in under one umbrella. I started a new job and was given a Dell Precision M6400 laptop with Nvidia Quadro FX 2700M graphics card. It had a previous version of Ubuntu… >>> More