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After a #pacman -Syu, yakuake gave me this problem:
It was working without problems before this update. I'm using the latest xorg and nvidia-drivers (vga is a GeForce4 mx 4000).
My xorg.conf:
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 1.0 (buildmeister@builder57) Wed Jul 2 12:30:48 PDT 2008
Section "ServerLayout"
Identifier "Simple Layout"
Screen "Screen 1" 0 0
InputDevice "Mouse1" "CorePointer"
InputDevice "Keyboard1" "CoreKeyboard"
EndSection
Section "Files"
FontPath "/usr/share/fonts/misc"
FontPath "/usr/share/fonts/100dpi:unscaled"
FontPath "/usr/share/fonts/75dpi:unscaled"
EndSection
Section "Module"
Load "dbe" # Double buffer extension
SubSection "extmod"
Option "omit xfree86-dga" # don't initialise the DGA extension
EndSubSection
Load "freetype"
Load "glx"
EndSection
Section "InputDevice"
Identifier "Keyboard1"
Driver "kbd"
Option "AutoRepeat" "500 30"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "it"
EndSection
Section "InputDevice"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "IMPS/2" # IntelliMouse PS/2
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "My Monitor"
HorizSync 31.5 - 57.0
VertRefresh 50.0 - 90.0
EndSection
Section "Device"
Identifier "Standard VGA"
Driver "vga"
VendorName "Unknown"
BoardName "Unknown"
EndSection
Section "Device"
#VideoRam 32768
# Insert Clocks lines here if appropriate
Identifier "* Generic VESA compatible"
Driver "nvidia"
Option "NoLogo" "true"
Option "RenderAccel" "true"
Option "DamageEvents" "true"
Option "BackingStore" "true"
Option "TripleBuffer" "true"
EndSection
Section "Screen"
Identifier "Screen 1"
Device "* Generic VESA compatible"
Monitor "My Monitor"
DefaultDepth 24
Option "AddARGBGLXVisuals" "True"
SubSection "Display"
Viewport 0 0
Depth 8
Modes "1280x1024"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1280x1024"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x1024"
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
Section "ServerFlags"
Option "AutoAddDevices" "False"
EndSection
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