here is output of lspci
Code:
00:00.0 Host bridge: Silicon Integrated Systems [SiS] 630 Host (rev 21)
00:00.1 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0)
00:01.0 ISA bridge: Silicon Integrated Systems [SiS] SiS85C503/5513 (LPC
[Code]...
I am using a 15" CRT Samsung monitor and when I upgraded 10.10, the screen resolution became 800x600 and I am not able to increase the resolution of it. This was working fine with 10.04 version.
Below is the o/p for "xrandr":
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 800 x 600, current 800 x 600, maximum 800 x 600
default connected 800x600+0+0 0mm x 0mm
800x600 0.0*
I also see a continuous message box at the top left corner of my monitor with text as "Unknown".
I've been using Ubuntu for about two years now, then suddenly today (after my PC accidently lost power) the screen resolution changed to 800x600 (it is, in fact, a widescreen monitor, and this resolution looked 'zoomed in'). The only two resolutions detected with xrandr were in the 4:3 ratio (800x600 and something worse). I followed some instructions, trying to reset the resolution to 1024x576.
I got as far as
$ xrandr --newmode "1024x576" ...
then,
$xrandr --addmode default 1024x576
but when I
$xrandr --output default --mode 1024x576
I a message to the effect of 'your screen can only support 800x600 or less'. Ah-ha, I thought, you stupid machine; this screen has had a greater resolution for over a year.
And so, from System->Preferences->Monitor, I forced the computer to switch to this new resolution. When prompted, I reset.
My current problem is that when I turn the computer on, the monitor displays a floating 'Input Not Supported' sign. I Ctrl+Alt+F1'd, and now all 'xrandr' and 'cvt' commands return:
Can't Open Display
My first priority is to get the computer back to it's less-broken 800x600 state;
EDIT: I'm running Ubuntu 10.04
After the latest kernel update (2.6.32-26), my computer will no longer start up with a screen resolution higher than 800x600. Before this update, my computer would sometimes startup with this problem, but this could usually be fixed with a restart (or two if necessary). At this resolution the panels and a lot of tool-bars will not display properly, so I am limited as to what I can do using the GUI.
my video card is an S3 unichrome (I think. It is built-in to the motherboard so I don't know for certain) my screen is an old ctr one I am running Ubuntu 10.04 on the 2.6.32-26 kernel
I have a good Asus monitor in which I can have a resolution of 1280x800 when using Mac Os (I have a Power Mac G4). However, when I try to have a better resolution with Ubuntu, the only resolution that it lets me choose is 800x600! There are no choices. I tried the "detect display" button but it doesn't change anything.
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Is there any change to configure a higher resolution?
I am having some trouble trying to change my screen resolution from the current 800x600.I tried to install driver but it didn't. output of lspci: 01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 771/671 PCIE VGA Display Adapter (rev 10)
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View 5 Replies View RelatedI'm a faithful user of Ubuntu Linux, especially 9.04 Jaunty Jackalope. I have a problem with my screen resolution on my LG Flatron L1718S. It's a 17 inch and its recommended resolution is 1280x1024.I was on this resolution all along until now. Now I'm limited to 800x600 resolution. Here's what happened. Before installing Ubuntu 9.04 on a friend's computer, I put in his Seagate 40 Gig hard drive into his Intel Celeron Box with a 2.93 GHz and 512MB ram. I then plugged my monitor into his system. Upon booting, I discovered that the hard drive had a very strange looking operating system called OS2 Warp...seemed like Black XP to me. On the desktop, the icons were so big and bloated,the mouse was frozen, there was so much eyecandy which demanded so much graphics resources.
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Barebones installation. Manually start x with 'startx'. For some weird reason, the resolution randomly sets to either 1024x768 or 800x600. How do I permanently set a resolution?
View 1 Replies View RelatedI've installed Ubuntu 9.10-karmic koala-and all runs good except screen resolution. I don't have any graphic card, and with windows I never had problems...but with linux max resolution is 800x600. what can I do to set a resolution of 1024x760 or similar ?
View 2 Replies View RelatedI have just done a clean install of 10.04 and cannot for the life of me set the resolution higher then 800x600 When I go to change the resolution I am greeted with a unknown monitor.
lspci | grep -i vga
VIA Technologies, Inc. K8M890CE/K8N890CE [Chrome 9] (rev 01)
Here is the Xorg config file I have configured
Section "Device"
Identifier "Configured Video Device"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
EndSection
[Code].....
change my resolution from 800x600 to 1024x768..since the latter option is not available in my display settings?
View 1 Replies View RelatedIt started when I first installed Ubuntu because I heard it was good and I felt like a change of OS, but it didn't recognise my monitor and because of that it was stuck at the resolution 800x600 (I think) and so it didn't quite look right, also it made going on the Internet really awkward, so I searched on the internet to find out how to fix it and I couldn't find anything that worked, so instead I installed Ubuntu netbook version thinking that it would recognise it because it is meant for laptops, so I put the ISO on a USB and it installed but if I tried to do it again it just tried to reinstall itself (I think it was just because I didn't delete the other Ubuntu) and so I just stopped using the USB, so I eventually gave up and tried to delete linux.
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I am using Ubuntu 10.10. I am facing a problem with display resolution. My monitor is a 14" Samtron (56v) and with Ubuntu i am stuck with 800x600 resolution. I tried everything from 'xrandr' to 'sudo dpkg-reconfigure -phigh xserver-xorg' so that i can have 1024x768 resolution. But it seems that nothing is working out.
View 7 Replies View RelatedI have a configuration of:
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Intel DG31PR desktop board
2 GB adata DDR2 (800 BUS) ram
NVIDIA Ge-Force 8400 GS NX84GS series PCI express
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