Merci unit pour ta reponse,
En fait c’est la premiere chose que j’ai essayé de faire. En lançant depuis une console gksu nvidia-settings. (Sinon la modification de xorg.conf ne se fait pas (besoin de root) ).
J’ai ensuite tenté, une modification manuelle du fichier /etc/X11/xorg.conf. J’ai touché aux sections “Screen” et “ServerLayout”. Mais rien n’y fait.
Voila mon /etc/X11/xorg.conf
[code]# nvidia-settings: X configuration file generated by nvidia-settings
nvidia-settings: version 1.0 (buildmeister@builder63) Thu Apr 16 19:37:21 PDT 2009
nvidia-xconfig: X configuration file generated by nvidia-xconfig
nvidia-xconfig: version 1.0 (buildmeister@builder63) Thu Apr 16 19:36:29 PDT 2009
Section “ServerLayout”
Screen 0 “Screen0” 0 0
Device “Device0”
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
InputDevice "WizardPen Tablet"
EndSection
Section "Files"
EndSection
Section "Module"
Load "dbe"
Load "extmod"
Load "type1"
Load "freetype"
Load "glx"
EndSection
Section "ServerFlags"
Option “Xinerama” "0"
EndSection
Section “InputDevice”
Option “Device” “/dev/input/event5”
Identifier "WizardPen Tablet"
Driver "wizardpen"
Option "Name" "UC-LOGIC Tablet WP5540U"
Option "SendCoreEvents" "true" # This is very important otherwise the pen won't respond
Option "TopX" "0"
Option "TopY" "0"
Option "BottomX" "32739"
Option "BottomY" "32745"
Option "MaxX" "32739"
Option "MaxY" "32745"
EndSection
Section “InputDevice”
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section “InputDevice”
# generated from default
Identifier "Keyboard0"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "fr"
Option "XkbVariant" "latin9"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Acer X243W"
HorizSync 30.0 - 82.0
VertRefresh 56.0 - 76.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce 8800 GT"
EndSection
Section “Screen”
Removed Option “metamodes” “nvidia-auto-select +0+0; 1920x1200 +0+0”
Removed Option “metamodes” “nvidia-auto-select +0+0”
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "TwinView" "0"
Option "metamodes" "1920x1200 +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
[/code]
J’ai modfié dans la section Screen l’option “metamodes” mais toujours pas de sauvegarde de la resolution. Et surtout je ne vois pas trop d’incoherence dans ce fichier de configuration.
J’utilise plusieurs distribution de linux, une mandriva deux debian et une ubuntu. C’est la seule ou j’ai ce probleme. Je me considere toujours comme un novice meme si …
C’est typiquement le genre de probleme qui enerve, et on se sent bien ignorant.