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    Screen resolution.

    Gooday all. I am having the devils own job getting my screen resolution right. I might have the right log in screen but the main screen is set way right with a blank space on the left. Or vice versa.
    # xorg.conf (xorg X Window System server configuration file)
    #
    # This file was generated by dexconf, the Debian X Configuration tool, using
    # values from the debconf database.
    #
    # Edit this file with caution, and see the xorg.conf manual page.
    # (Type "man xorg.conf" at the shell prompt.)
    #
    # This file is automatically updated on xserver-xorg package upgrades *only*
    # if it has not been modified since the last upgrade of the xserver-xorg
    # package.
    #
    # If you have edited this file but would like it to be automatically updated
    # again, run the following command:
    # sudo dpkg-reconfigure -phigh xserver-xorg

    Section "Files"
    EndSection

    Section "InputDevice"
    Identifier "Generic Keyboard"
    Driver "kbd"
    Option "CoreKeyboard"
    Option "XkbRules" "xorg"
    Option "XkbModel" "pc104"
    Option "XkbLayout" "us"
    Option "XkbVariant" "nodeadkeys"
    EndSection

    Section "InputDevice"
    Identifier "Configured Mouse"
    Driver "mouse"
    Option "CorePointer"
    Option "Device" "/dev/input/mice"
    Option "Protocol" "ImPS/2"
    Option "ZAxisMapping" "4 5"
    Option "Emulate3Buttons" "true"
    EndSection

    Section "InputDevice"
    Driver "wacom"
    Identifier "stylus"
    Option "Device" "/dev/input/wacom"
    Option "Type" "stylus"
    Option "ForceDevice" "ISDV4" # Tablet PC ONLY
    EndSection

    Section "InputDevice"
    Driver "wacom"
    Identifier "eraser"
    Option "Device" "/dev/input/wacom"
    Option "Type" "eraser"
    Option "ForceDevice" "ISDV4" # Tablet PC ONLY
    EndSection

    Section "InputDevice"
    Driver "wacom"
    Identifier "cursor"
    Option "Device" "/dev/input/wacom"
    Option "Type" "cursor"
    Option "ForceDevice" "ISDV4" # Tablet PC ONLY
    EndSection

    Section "Device"
    Identifier "nVidia Corporation NV44 [GeForce 6200 TurboCache(TM)]"
    Driver "nvidia"
    BusID "PCI:1:0:0"
    Option "UseFBDev" "true"
    EndSection

    Section "Monitor"
    Identifier "Generic Monitor"
    Option "DPMS"
    HorizSync 30-100
    VertRefresh 50-160
    EndSection

    Section "Screen"
    Identifier "Default Screen"
    Device "nVidia Corporation NV44 [GeForce 6200 TurboCache(TM)]"
    Monitor "Generic Monitor"
    DefaultDepth 24
    EndSection

    Section "ServerLayout"
    Identifier "Default Layout"
    Screen "Default Screen"
    InputDevice "Generic Keyboard"
    InputDevice "Configured Mouse"

    # Uncomment if you have a wacom tablet
    # InputDevice "stylus" "SendCoreEvents"
    # InputDevice "cursor" "SendCoreEvents"
    # InputDevice "eraser" "SendCoreEvents"
    EndSection
    So here is the xorg thingy, would one of you be so kind as to have a look at this and see if you can tell me what I have done wrong. Many thanks in advance.

    #2
    Re: Screen resolution.

    nVidia driver - likely the incorrect driver used (proprietary vs non-proprietary or vise-versa).

    You can check out:
    HOWTO: Install and use the Envy script installer for video drivers
    and
    Nvidia 8800GTS -- Card and Driver Tips
    Windows no longer obstructs my view.
    Using Kubuntu Linux since March 23, 2007.
    "It is a capital mistake to theorize before one has data." - Sherlock Holmes

    Comment


      #3
      Re: Screen resolution.

      Gooday again, still no luck with the screen resolution. Right now I have it set to 960x600 just so I can see the page I am writing on. And there is a little box running round the screen telling me it's out of range. I have gone through the process in the above links and still no joy. So I must be doing something else wrong. If I go into the nvidia settings panel and try changing the settings in there when I try to save in the xorg file it just wont change it. Says unable to remove old xorg file. Also, in the settings box, in the layout section the screen is placed to the left of centre. It also describes my monitor as ACI VW202 (CRT-0 on GPU-0). Does that mean it thinks my monitor is a CRT? Very puzzled.

      Comment


        #4
        Re: Screen resolution.

        I've asked one of our 'experienced' members who uses nVidia cards, to stop in and review this thread. Watch for posts by dibl.
        Windows no longer obstructs my view.
        Using Kubuntu Linux since March 23, 2007.
        "It is a capital mistake to theorize before one has data." - Sherlock Holmes

        Comment


          #5
          Re: Screen resolution.

          Thanks again Snowhog.

          Comment


            #6
            Re: Screen resolution.

            OK, for the 6200, I recommend the Envy installer, as per this:

            http://kubuntuforums.net/forums/inde...opic=3086232.0


            and


            For the 8800GTS -- my favorite card!

            Probably, the guy with the latest video card wants the latest Nvidia driver. Unfortunately, my favorite installer, Envy, hasn't yet been updated with the new 169.07 Nvidia driver.

            So, here's what you do:

            1. Assuming you have a VESA GUI, open your browser, go to Nvidia's web site, and download the 32-bit or the 64-bit (as appropriate) driver file from here:

            http://www.nvidia.com/Download/index.aspx?lang=en-us

            2. With the driver file downloaded to your /home/user/Desktop, open the Konsole and enter these commands:

            Code:
            sudo apt-get install linux-headers-`uname -r` build-essential gcc gcc-4.1 xserver-xorg-dev
            
            sudo apt-get --purge remove nvidia-glx nvidia-glx-new nvidia-settings nvidia-kernel-common
            
            sudo rm /etc/init.d/nvidia-* 
            
            sudo rm /lib/linux-restricted-modules/.nvidia_new_installed
            Now exit the Konsole. Either do Ctrl-Alt-F1 to a tty terminal, or if that doesn't work, reboot in "recovery" mode to the CLI, and log in. Then:
            Code:
            sudo /etc/init.d/kdm stop
            Then enter:
            Code:
            ln -sf /usr/bin/gcc-4.1 /usr/bin/gcc
            
            sh NVIDIA-Linux-x86-169.07-pkg1.run
            { Nvidia installation script installer runs -- answer questions appropriately until the last one -- do NOT have it write the xorg.conf file at this point }

            Then:
            Code:
            ln -sf /usr/bin/gcc-4.2 /usr/bin/gcc
            
            /etc/init.d/kdm start
            (Hopefully) observe the Nvidia splash screen prior to your Kubuntu splash screen.

            Hope this helps -- let us know if more is needed.

            Comment


              #7
              Re: Screen resolution.

              Many thanks dibl. Just one question. 32 or 64, how do I find out?

              Comment


                #8
                Re: Screen resolution.

                Are you running a 32-bit or 64-bit processor (CPU) in your PC? Open a console and type:
                Code:
                lshw | more
                You are looking at this section of the listing:
                *-cpu
                product: Genuine Intel(R) CPU T2060 @ 1.60GHz
                vendor: Intel Corp.
                physical id: 1
                bus info: cpu@0
                version: 6.14.12
                serial: 0000-06EC-0000-0000-0000-0000
                size: 1600MHz
                width: 32 bits
                Windows no longer obstructs my view.
                Using Kubuntu Linux since March 23, 2007.
                "It is a capital mistake to theorize before one has data." - Sherlock Holmes

                Comment


                  #9
                  Re: Screen resolution.

                  Thanks again dibl, I got as far rebooting in recovery mode then it just stopped and I guess that is where I log in asper your instructions. How do I do that. I sound like a complete knob.

                  Comment

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