about X on intel 845G , sudo and ifconfig in Ubuntu
Russell Cook
ruscook at gmail.com
Tue May 10 09:59:33 UTC 2005
Try and put the refresh rates for your monitor in the following section:
Section "Monitor"
Identifier "T710SH"
Option "DPMS"
EndSection
For example my system uses
HorizSync 30-75
VertRefresh 50-85
CAUTION: Use the correct numbers for your system or you could damage your monitor.
This seemed to fix my problem.
Cao Van Khanh wrote:
>I have install Ubuntu on my PC run on intel 845GV chipset . But the
>resolution is just about 600x480 with 60Hz
>Here is my xorg.conf :
>
>
>Section "Files"
> FontPath "unix/:7100" # local font
>server
> # if the local font server has problems, we can fall back on
>these
> FontPath "/usr/lib/X11/fonts/misc"
> FontPath "/usr/lib/X11/fonts/cyrillic"
> FontPath "/usr/lib/X11/fonts/100dpi/:unscaled"
> FontPath "/usr/lib/X11/fonts/75dpi/:unscaled"
> FontPath "/usr/lib/X11/fonts/Type1"
> FontPath "/usr/lib/X11/fonts/CID"
> FontPath "/usr/lib/X11/fonts/100dpi"
> FontPath "/usr/lib/X11/fonts/75dpi"
> # paths to defoma fonts
> FontPath
>"/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
> FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/CID"
>EndSection
>
>Section "Module"
> Load "bitmap"
> Load "dbe"
> Load "ddc"
> Load "dri"
> Load "extmod"
> Load "freetype"
> Load "glx"
> Load "int10"
> Load "record"
> Load "type1"
> Load "vbe"
>EndSection
>
>Section "InputDevice"
> Identifier "Generic Keyboard"
> Driver "keyboard"
> Option "CoreKeyboard"
> Option "XkbRules" "xorg"
> Option "XkbModel" "pc104"
> Option "XkbLayout" "us"
>EndSection
>
>Section "InputDevice"
> Identifier "Configured Mouse"
> Driver "mouse"
> Option "CorePointer"
> Option "Device" "/dev/input/mice"
> Option "Protocol" "ImPS/2"
> Option "Emulate3Buttons" "true"
> Option "ZAxisMapping" "4 5"
>EndSection
>
>Section "Device"
> Identifier "Intel Corporation 82845G/GL[Brookdale-G]/GE
>Chipset Integrated Graphics Device"
> Driver "i810"
> BusID "PCI:0:2:0"
>EndSection
>
>Section "Monitor"
> Identifier "T710SH"
> Option "DPMS"
>EndSection
>
>Section "Screen"
> Identifier "Default Screen"
> Device "Intel Corporation 82845G/GL[Brookdale-G]/GE
>Chipset Integrated Graphics Device"
> Monitor "T710SH"
> DefaultDepth 24
> SubSection "Display"
> Depth 1
> Modes "1280x1024" "1152x864" "1024x768"
>"832x624" "800x600" "720x400" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 4
> Modes "1280x1024" "1152x864" "1024x768"
>"832x624" "800x600" "720x400" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 8
> Modes "1280x1024" "1152x864" "1024x768"
>"832x624" "800x600" "720x400" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 15
> Modes "1280x1024" "1152x864" "1024x768"
>"832x624" "800x600" "720x400" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 16
> Modes "1280x1024" "1152x864" "1024x768"
>"832x624" "800x600" "720x400" "640x480"
> EndSubSection
> SubSection "Display"
> Depth 24
> Modes "1280x1024" "1152x864" "1024x768"
>"832x624" "800x600" "720x400" "640x480"
> EndSubSection
>EndSection
>
>Section "ServerLayout"
> Identifier "Default Layout"
> Screen "Default Screen"
> InputDevice "Generic Keyboard"
> InputDevice "Configured Mouse"
>EndSection
>
>Section "DRI"
> Mode 0666
>EndSection
>
>
>I run dpkg-reconfigure xserver-xorg 2 time , and allow it to automatic
>detect all the hardware . The result showed as above , I look in it and
>do not find out something incorrect . So how to make my PC run in
>1024x768 & 85Hz ?
>
>The second problem is that I use the expert mode in installing Ubuntu ,
>after adding user , that user are not able to sudo . So how could I add
>this username to the sudo list as the default installation way do .
>
>The third problem is in the graphic environment of ubuntu ( Gnome ) , I
>could not find out the way to config my IP address --> have to use
>ifconfig . But my company force people use DHCP --> how could I get the
>IP by DHCP server ?
>
>Thank for reading and answering my problem :)
>
>
>
>
--
Kind Regards Russell
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bikes.no-ip.info
Linux user #369094
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