An "Asus VK222S" monitor has been incorrectly recognized as an "Ancor Communications Inc 22" by a fresh Ubuntu 10.10 amd64 installation. This is causing a vertical band of about 5cm, in the middle of the screen, to be out of focus/blurred. The problem was not present with the same monitor on other systems.
View 4 RepliesI have plugged an LG TV to my laptop using RGB cable. However Ubuntu recognise it as another brand. The result is that the image of TV is shown reddish. How can I properly install the TV?
View 2 Replies View RelatedI've got a problem with touchscreen (NNK Switches 5.7" model: FT-CU04B). It is not supported under Linux, but I managed to get it working with usbtouchscreen module, after some modifications of course. It gets recognized by system now, it is possible to calibrate it correctly through xinput_calibrator but it isn't possible to "left click with it". I know that it's weird so I want to make myself clear - touchscreen recognizes touch - when touching button for example, it reacts with "going down" but when I'm releasing button, it "goes up" again, without action. I've tried mapping left mouse button with xinput set-button map 1 0 0 0 0 0, but without success, buttons remain "unclickable".
lsusb:
Code: Select allBus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
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How do get Ubuntu to recognize a monitor? I am not able to change resolution which is very annoying. The page is too big on the monitor so I have to scroll at everything I read.
View 4 Replies View RelatedI have recently upgraded to Lucid with a clean install. I have two NVIDIA GeForce 7300GT cards with 3 21" monitors connected to them (two to card 1, 1 to card 2 although sometimes I plug in my projector so its 2 to both).I previously had Karmic installed and was able to use all three (or four) monitors without any problems. Now, however, Nvidia-settings only recognizes the one GPU. It will only recognize one or the other. If I edit xorg.conf so that Screen0 is on PCI:3 instead of PCI:1 (where my two cards are located) It will switch over to that GPU, but I can not get both to work together at the same time.
I have tried using my old xorg.conf but it does not work. I've tried editing the current xorg to have one monitor running off of each card and it will not work.
If I go under system preferences then monitor It says me that my monitor is not been reconized. I've got the nvidia proprietary driver enabled. ubuntu v.11.04 (Natty)
I've also noticed that my headphone's led jask is always on! Looking around I've found It could be an hardware problem only if built-in audio isn't working but I've got no problem with it.
I just installed Jessie in a new Toshiba Satellite C75D-B7260.
This is the ouput of inxi -G:
Code: Select allGraphics: Card: Advanced Micro Devices [AMD/ATI] Mullins [Radeon APU A4-6000 with R2 Graphics]
Display Server: X.Org 1.16.0 drivers: fbdev,ati,radeon (unloaded: vesa)
Resolution: 1600x900@0.00hz
GLX Renderer: Gallium 0.4 on llvmpipe (LLVM 3.4, 128 bits) GLX Version: 3.0 Mesa 10.2.4
This computer has a VGA connector which is dead, additional monitor does not see any VGA output.
Drivers reported by inxi are installed: fbdev, ati, radeon.
Also some tools for radeon in the repo, like radeontool, etc.
Since a fresh install of lynx, I've been having problems trying to get my resolution of 1366x768 to fit properly onto my monitor, regardless of what I try, the screen does not fit completely inside the monitor, and I have to pan around to view the entire desktop.
I haven't had problems with this in previous versions of ubuntu. I've tried all the nvidia driver versions in the repository, as well as the latest from nvidia itself and they all do the same thing.
I actually do have a GeForce4 MX 460 in this pc. I have a 7950gt in a different pc. Oops. I guess the MX 460 cant do 1600x1200 on the dvi output but somehow it can do it on the vga output? I guess I could just use a vga connection instead of the dvi connection.
The problem I'm having is that my LCD monitor (acer AL2021) can't be used at it's native resolution of 1600x1200. This is probably because my GeForce 7950gt graphics card is not being recognized. Xorg seems to think my card is a GeForce4 M 460. (It's not, really!) I'm using Ubuntu 10.04 LTS.
Here's what I've been doing for the last few hours:
This didn't work. 1600x1200 is still not listed.
Tried to run nvidia driver installer:
I have problem with resolution (@gnom desktop). In Yast --> videocard & monitor is all right. There is correct resolution 1366x768 (WXGA). Also the videocard ( I don't have really one, only chipset "Intel Mobile GM45" ) is correct recognized. But Monitor isn't recognized, and I don't know which one I have (It's notebook from acer).
Nevertheless if I go direct in monitor preferences (at the bottom the monitor with a ruler symbol) the resolution is set to 800x600 and I can only change to 640x480. The monitor is as 15" recognized (I have 15.4", even a bit more broadly - 1366x768) and now I don't know what to do. All symbols, all programs, everything is huge! How is it possible to configure the correct one resolution?
I have three monitors. Two are hooked up to an ATI card and the third to an nVidia 6800 card. This third monitor is not being recognized. I tried installing nVidia's official Linux drivers but received an error that no compatible device is present. Going into System > Preferences > Display shows only my first two monitors. I'm running Ubuntu 9.10 x64.
View 1 Replies View Related9.10 Problem with Graphics/3D and other I have a Thinkpad T42, 1.7GHz, 1Gb Ram and a Radeon 7500 Graphics card. Everything that I am having trouble with works just fine in Ubuntu 9.04(except for the sound). There are two problems that I think are linked or really the same. First off, When I turn off Compiz(Compiz works by default) then gnome-system-monitor does not work properly. At least the graphics side of it; the window appears black with random lines running threw it. The same thing will happen to Gnome-do if Compiz is off.
The second problem is getting 3d support to work. I installed and tried to run blender and I got this from the terminal:
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Then it ether does not open or the computer locks up completely and I have to force a shutdown. Which ever one it does I do not get my desired results. When trying to do chess in 3D it tells that I have 'No Python OpenGL support'. So I install the python-opengl package from the repositories; the program now just errors on start and I had to uninstall python-opengl to get Chess to work again. I have tried all this with Compiz on and off with the same results. Anyways thats about it, unless somebody knows how to setup the sound so a program won't lock it from other, then thats all I am having trouble with.
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I have installed ubuntu on Vmware.I work in Lan environment and I have 2 local linux servers in my office.I have installed nagios on ubuntu.but nagios doesnt show other hosts in office.How to do I add other hosts in the office in nagios so that I can monitor network properly?
View 1 Replies View RelatedI 10.04 32bit server edition on a box I had lying around, set it up for samba+upnp, and everything was going great.
When rebooting, the server now turns the monitor off, and I'm not sure if anything's loading. I see the initial dell splash screen, and hear the hard drive start to run, and then the monitor goes into standby.
I have a dell monitor, E153FPf, with an intel chipset 865G. I just changed from Debian to Open Suse 11.4. In Debian, everything worked fine. However, with Suse, every time I open a new window in Gnome, the screen will flash at about a 1 Hz rate, showing the new window, and then immediately revert to the previously displayed window.
If I change to a different workspace, and then change back again, the display works properly . . . until I open or close a new application window.I made sure YaST2 had the correct refresh and resolution; I downloaded and installed the latest Intel drivers, I enabled the correct horizontal and vertical refresh rates in /etc/X11/xorg.conf.d/50-Monitor.conf - all to no avail. I have searched around for answers, but most of the issues seem to be with monitors not working at all - not new or closed applications not refreshing the screen properly.
I haven't manually configured XWindows in a very long time, so I'm not very certain what I need to do anymore. Hopefully someone can provide some guidance. I just built up a new system that I'm trying to connect to a 47" LCD TV that provides a VGA connection. When the computer starts booting all of the text comes up just fine (1 or 2 characters on the left are chopped, but otherwise fine). When I tried to run the installer for CentOS5.5 I ran into a problem. The monitor(TV) wasn't getting a proper signal to display XWindows. In an effort to keep going, I reconnected the PC to an old monitor and did the install from there. That worked no problem. I ran all the latest updates hoping that maybe this was fixed in a patch. I then shutdown and reconnected to my TV. no luck. When it starts XWindows the screen doesn't display anything. I've tried fooling around with modifying the xorg.conf and adding an explicit "Monitor" section and set it to 640x480 with a VertRefresh of 60 (which is supposedly an acceptable format), but no luck. Can anyone provide any guidance on how to solve this problem. BTW I do know that the VGA connector on the TV works just fine because I can hook up my laptop (Windows XP) to it.
H/W Monitor: Olevia 747i (when nVidia on my laptop detects it, it is reported as 747-b11) Motherboard: Biostar MCP6PB M2+ Motherboard - Socket AM2+, �ATX, Audio, GeForce 6150 Graphics, SATA, RAID Graphics: Using the integrated GeForce 6150 chipset
I have 3 monitors and two video cards. In my ATI HD 6750 I have the DVI going to monitor one and the VGA for that card going to monitor 2.
[burnyd@dynamips ~]$ lspci | grep VGA
01:00.0 VGA compatible controller: ATI Technologies Inc RV710 [Radeon HD 4350]
03:00.0 VGA compatible controller: nVidia Corporation GT218 [ION] (rev a2)
The second card (Nvidia GT218) I have the DVI connection going to monitor three Monitor one and two for the ATI work perfect but I cannot get monitor three which is connected to the nvidia gt218 to work properly. I tried editing my own xorg.conf file but that did not work, I have a windows 7 install on this box that works properly. I cant seem to make this work with the third monitor and the nvidia video card.
I installed a new copy of F13 this morning on my fairly new laptop.32 Bit Intel, 3GB Memory 120GB HDD. The problem I've got is that my Monitor/Graphics card is not getting detected and as a result I'm getting a horrible Resolution/Refresh rate. When I run
lspci | grep VGA
I get this 01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 771/671 PCIE VGA Display Adapter (rev 10). how I can get my monitor/graphics recognized to work in the Full Resolution.
A few hours ago, my Ubuntu, for no apparent reason stopped sending proper signals to my monitor. I last updated Ubuntu about a week ago and since then I haven't had any problems until now so I believe that an update couldn't have caused this. Anyway, when I boot up, I see the purple boot up screen for just an instant and then the monitor displays a 'bad-input' message. There's nothing wrong with the monitor.
I have an ATI graphics card. (I tried switching to the Ctrl+Fx terminals.. didn't work). This is about the third time I've had serious issues with Ubuntu and I'm getting a bit frustrated with it.
I just installed Ubuntu 11.04. The drive was formatted when I installed so it's 100% Ubuntu. The only major problem I have encountered is that Ubuntu will not recognize my SD cards. I really need to access these cards, all my film footage is on there. I think the internal SD card reader (If such a thing exists) would have been deleted during the installation process. I am a greenthumb to Ubuntu and have never used it before so I am rather stuck...
View 7 Replies View RelatedI have a backup HDD with a different distro for my laptop and i can boot into it via external usb or if swapped into the laptop. This HDD/install in question is debian testing and was working fine, the issue arose suddenly. I was first suspecting a failure of hardware somewhere on the motherboard, but the hdd i was using with an external usb adapter also works when installed into the machine. also, the HDD is recognized once i have booted using the external HDD and distro, but it is not recognized by the bios. so i dunno, my first guess is something became corrupt within the testing install, but i guess its also possible that there is some wrong with the HDD but thats not immediately apparent as all the data is still accessible.
Should also note that the HDD with testing on it is also recognized when connected via the external usb adapter, while booted from alternative distro/HDD.
Also. just tried this, but i can get the testing HDD/disto to boot if connected externally. it was going pretty quick, but there i did catch a line about a corrupt filesystem. any commands to run to see what might be going on?? log files to look at?
How can I set up multipath to two devices properly? I'm sure that I need to do something more then just: /etc/init.d/multipathd start
View 1 Replies View RelatedI was installing DYMOUM from [url]. "make" command is issuing this error:
Code:
Prior to this, ns-2.34 was working fine. Patches are applied very well.
I am in under fedora 9 and:
Code:
I'm trying to cross-compile glibc 2.2.3 for PowerPC 405 using ELDK 3.0 on a x86_64 machine.
I have unzipped glibc-2.2.3 in a temp directory and configured using:
The configuration seems to run fine but when I do make I get the following error:
This is the error in the config.log file:
I have installed the libgd package using apt-get install libgd2-xpm-dev and I also tried recompiling using libgd2-noxpm-dev package but I still get the same error.
I installed Karmic on an older PC I had laying around, and the only trouble I am having is with screen resolution. It uses an old ATI chipset (onboard) for video, and it doesn't seem to do EDID correctly, so I can't display anything higher than 800x600. I have tried creating an xorg.conf, but it's still not working. How can I tell Xorg to ignore the fact it can't detect a widescreen monitor and display something larger than 800x600? I noticed the log says the sync's are out of range, but I am not sure how to fix it.
Here is my current xorg.conf.
Code:
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
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I have a dual monitor setup in Ubuntu, with my main monitor on the right and the monitor I want to extend to on the left monitor, but I can't seem to get it to do this, it always has the 'desktop' on the left monitor and then extends onto what I want to be my main monitor. I have an ATI Radeon 4350 Graphics card.
View 1 Replies View RelatedIs there any way to put a dual monitor wallpaper on a single monitor configuration using desktop wall? Using only 1/3 or so per wall. Something that will have the effect like the scrolling wallpaper feature on Android/iPhone.
View 2 Replies View RelatedI am now using Ubuntu 9.10. The prob is I am not able to increase the resolution of display. It is showing only 800 x 600 display. While trying to increase the resolution it is showing "Unknown Monitor". So, how can I detect the monitor so I can increase the resolution of my system.
View 3 Replies View RelatedCurrently I have two 1920x1080 screens running in Twinview on my Geforce 275 graphics card. Want I want to do is a quick simple way of disabling my secondary monitor when playing video games or using xbmc to watch movies, etc. I've tried a few applets but they require the xandr function which I think Nvidia doesn't support.
Is there a way to disable this quickly other than loading up nvidia-settings and disabling the monitor everytime. I don't really want to use two seperate x sessions and xinerama due to the fact you can't use compositing.
I have persistent video tearing my second monitor (Mitsubushi HDTV). I have tried everything that was suggested with some improvement. I have no issue with tearing if I add the following to my xorg.conf
Quote:
Section "Extensions"
Option "Composite" "Disable"
EndSection
Is it possible to disable composite for one monitor only and keep it for the other. Or at lease is it possible to have compiz for one monitor only and disable it for the other.