Allora solo:
rm -f /etc/X11/xorg.conf
e riavvio.
fatto!
serve altro?
gli effetti sono ripristinati
ecco xorg.conf dopo riavvio
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
# Screen 1 "Screen1" RightOf "Screen0"
# Screen 2 "Screen2" RightOf "Screen1"
Option "AllowMouseOpenFail"
InputDevice "Mouse0" "CorePointer"
# InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/X11/misc/"
FontPath "/usr/share/fonts/X11/TTF/"
FontPath "/usr/share/fonts/X11/OTF/"
FontPath "/usr/share/fonts/X11/Type1/"
FontPath "/usr/share/fonts/X11/100dpi/"
FontPath "/usr/share/fonts/X11/75dpi/"
EndSection
Section "Module"
Load "dbe"
Load "dri"
Load "record"
Load "glx"
Load "extmod"
Load "dri2"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Option "XkbModel" "pc105"
Option "XkbLayout" "it"
Option "XKbOptions" ""
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor2"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Device"
Identifier "Card0"
Driver "nvidia"
Option "RenderAccel" "true"
Option "AllowGLXWithComposite" "on"
Option "NoLogo" "true"
BusID "PCI:1:0:0"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "DefaultRefresh" # [<bool>]
#Option "ModeSetClearScreen" # [<bool>]
Identifier "Card1"
Driver "vesa"
BusID "PCI:1:0:0"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "Rotate" # <str>
#Option "fbdev" # <str>
#Option "debug" # [<bool>]
Identifier "Card2"
Driver "fbdev"
BusID "PCI:1:0:0"
EndSection
Section "Screen"
Option "AddARGBGLXVisuals" "true"
Option "DisableGLXRootClipping" "true"
DefaultColorDepth 24
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Option "AddARGBGLXVisuals" "true"
Option "DisableGLXRootClipping" "true"
DefaultColorDepth 24
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Option "AddARGBGLXVisuals" "true"
Option "DisableGLXRootClipping" "true"
DefaultColorDepth 24
Identifier "Screen2"
Device "Card2"
Monitor "Monitor2"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "DRI"
Mode 0666
EndSection
Section "Extensions"
Option "Composite" "true"
EndSection
grazie per l'aiuto
Mik/Victor
Secondo l'xorg.conf sta usando il driver nvidia proprietario, se il problema dell'oggetto è risolto potete segnare la discussione come risolta.
ciao,
Silvan
ok grazie ancora
