Je voudrais utiliser 2 ecrans sous linux. pour cela j ai modifie mon fichier XF86Config comme suit, y'a t il une erreur car celui ci ne fonctionne pas, cad que X demarre comme avant
J'utilise mandrake 10.1, ma carte geforce fx5200 possede une sortie vga (reliee a un ecran 17" ) une sortie dvi sur laquelle j ai relie un vieil ecran 14 pouces (marque dtk computer). Qqun peut il m eclairer. Merci
oliv'
 
 
# File generated by XFdrake.
 
# **********************************************************************
# Refer to the XF86Config man page for details about the format of
# this file.
# **********************************************************************
 
Section "Files"
    # Multiple FontPath entries are allowed (they are concatenated together)
    # By default, Mandrake 6.0 and later now use a font server independent of
    # the X server to render fonts.
    FontPath "unix/:-1"
EndSection
 
Section "ServerFlags"
    #DontZap # disable <Crtl><Alt><BS> (server abort)
    #DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
    AllowMouseOpenFail # allows the server to start up even if the mouse doesn't work
EndSection
 
Section "Module"
    Load "dbe" # Double-Buffering Extension
    Load "v4l" # Video for Linux
    Load "extmod"
    Load "type1"
    Load "freetype"
    Load "/usr/X11R6/lib/modules/extensions/libglx.so"
EndSection
 
Section "InputDevice"
    Identifier "Keyboard1"
    Driver "keyboard"
    Option "XkbModel" "pc105"
    Option "XkbLayout" "fr"
    Option "XkbOptions" ""
EndSection
 
Section "InputDevice"
    Identifier "Mouse1"
    Driver "mouse"
    Option "Protocol" "ExplorerPS/2"
    Option "Device" "/dev/mouse"
    Option "ZAxisMapping" "4 5"
EndSection
 
Section "Monitor"
    Identifier "monitor2"
    HorizSync 30-74
    VertRefresh 50-70
EndSection
 
Section "Monitor"
    Identifier "monitor1"
    HorizSync 30-70
    VertRefresh 50-120
     
    # Sony Vaio C1(X,XS,VE,VN)?
    # 1024x480 @ 85.6 Hz, 48 kHz hsync
    ModeLine "1024x480"    65.00 1024 1032 1176 1344   480  488  494  563 -hsync -vsync
     
    # Dell D800 and few Inspiron (16/10) 1280x800
    ModeLine "1280x800"  147.89  1280 1376 1512 1744  800 801 804 848
     
    # Dell D800 and few Inspiron (16/10) 1680x1050
    ModeLine "1680x1050"  214.51  1680 1800 1984 2288  1050 1051 1054 1103
     
    # Dell D800 and few Inspiron (16/10) 1920x1200
    ModeLine "1920x1200" 230 1920 1936 2096 2528 1200 1201 1204 1250 +HSync +VSync
     
    # TV fullscreen mode or DVD fullscreen output.
    # 768x576 @ 79 Hz, 50 kHz hsync
    ModeLine "768x576"     50.00  768  832  846 1000   576  590  595  630
     
    # 768x576 @ 100 Hz, 61.6 kHz hsync
    ModeLine "768x576"     63.07  768  800  960 1024   576  578  590  616
EndSection
 
Section "Device"
    Identifier "device1"
    VendorName "nVidia"
    BoardName "NVIDIA GeForce FX (generic)"
    Driver "nvidia"
    Option "DPMS"
    Option "IgnoreEDID" "1"
    Option "TwinView"
    Option "SecondMonitorHorizSync" "30-74"
    Second MonitorVertRefresh" "50-70"
    Option "TwinViewOrientation "LeftOf"
    Option "MetaModes" "1024x768, 1600x1200"
    Option "ConnectedMonitor" "crt,crt"
EndSection
 
Section "Screen"
    Identifier "screen2"
    Device "device1"
    Monitor "monitor2"
    DefaultColorDepth 24
    Subsection "Display"
        Depth 8
        Virtual 1024 768
    EndSubsection
 
Section "Screen"
    Identifier "screen1"
    Device "device1"
    Monitor "monitor1"
    DefaultColorDepth 24
     
    Subsection "Display"
        Depth 8
        Virtual 1024 768
    EndSubsection
     
    Subsection "Display"
        Depth 15
        Virtual 1024 768
    EndSubsection
     
    Subsection "Display"
        Depth 16
        Virtual 1024 768
    EndSubsection
     
    Subsection "Display"
        Depth 24
        Virtual 1024 768
    EndSubsection
EndSection
 
Section "ServerLayout"
    Identifier "layout1"
    InputDevice "Keyboard1" "CoreKeyboard"
    InputDevice "Mouse1" "CorePointer"
    Screen "screen1"
    Screen "screen2" LeftOf "screen1"
EndSection

Help!!!!!
est ce plutot le fichier xorg.conf a modifier?