Salve ho provato ad installare la release 8 definitiva sullo stesso pc ove coesiste linux mepis 6.

Dopo averlo installato sono entrato in mepis x-window assistant per settare nvida(legacy) come driver e poi le opzioni monitor a destra o sinistra etc....

Mi funziona tutto compiz ( dopo averlo caricato ) il doppio schermo lcd solo che il secondo viene visto come una estenzione del primo quindi la barra delle applicazioni si estende su entrambi e le finestra di default di aprono a meta' come fosse uno schermo unico insomma.

io volevo lo schermo di sx come principale e il secondo l'estensione vuota con solo sfondo in pratica...


posto xorg.conf se qualcuno sa' come aiutarmi
dove ho tolto sezioni input device per facilitane la lettura:


Section "ServerLayout"
Identifier "XFree86 Configured"
Screen 0 "Screen0" 0 0
#Screen 0 "ATIScreen" 0 0
Screen 1 "Screen1" RightOf "Screen0"
Option "Xinerama" "true"
#Option "Clone" "true"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "PS/2 Mouse" "CorePointer"
#InputDevice "USB Mouse" "CorePointer"
#InputDevice "Touchpad" "SendCoreEvents"
#InputDevice "ALPS Touchpad" "SendCoreEvents"
#InputDevice "Appletouch" "SendCoreEvents"
#InputDevice "Stylus" "SendCoreEvents"
#InputDevice "Eraser" "SendCoreEvents"
#InputDevice "Cursor" "SendCoreEvents"
#InputDevice "Serial Mouse" "CorePointer"
EndSection

Section "ServerFlags"
Option "AllowMouseOpenFail" "true"
EndSection

Section "Files"
# Xorg 7.0 font paths
FontPath "/usr/share/fonts/X11/100dpi:unscaled"
FontPath "/usr/share/fonts/X11/misc:unscaled"

# Other font paths
FontPath "/usr/share/fonts/truetype/arphic"
FontPath "/usr/share/fonts/truetype/freefont"
FontPath "/usr/share/fonts/truetype/kochi"
FontPath "/usr/share/fonts/truetype/ttf-bitstream-vera"

# path to defoma fonts
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"

EndSection

Section "Module"
Load "dbe"
##Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "type1"
Load "v4l"
Load "vbe"
EndSection

Section "Monitor"
Identifier "Monitor0"
VendorName "unknown"
ModelName "unknown"
Option "DPMS" "true"
HorizSync 30-75
VertRefresh 55-70

EndSection

Section "Monitor"
Identifier "Monitor1"
VendorName "unknown"
ModelName "unknown"
Option "DPMS" "true"
HorizSync 30-75
VertRefresh 55-70
EndSection

Section "Monitor"
Identifier "ATIMonitor"
VendorName "unknown"
ModelName "unknown"
Option "DPMS" "true"
HorizSync 30-75
VertRefresh 55-70
EndSection

Section "Device"
Identifier "Card0"
Driver "nvidia"
BoardName "unknown"

Screen 0
#Option "UseDisplayDevice" "dfp"
#Option "MonitorLayout" "crt,crt"
#BusID "PCI:1:0:0"
#Option "sw_cursor" # needed for some ati cards
#Option "hw_cursor"
#Option "NoAccel"
#Option "ShowCache"
#Option "ShadowFB"
#Option "UseFBDev"
#Option "Rotate"
Option "UseInternalAGPGART" "no"

Option "XAANoOffscreenPixmaps" "true"

# savage special options, use with care
#Option "NoUseBios"
#Option "BusType" "PCI"
Option "DmaMode" "None"

# nvidia special options, use with care
Option "CursorShadow" "1"
Option "CursorShadowAlpha" "63"
Option "CursorShadowYOffset" "2"
Option "CursorShadowXOffset" "4"
Option "FlatPanelProperties" "Scaling = native"
Option "NoLogo" "true"
Option "UseEDID" "true"
Option "AddARGBGLXVisuals" "true"
Option "RenderAccel" "true"
#Option "AllowGLXWithComposite" "true"
EndSection

Section "Device"
Identifier "Card1"
Driver "nvidia"
BoardName "unknown"

Screen 1
#Option "MonitorLayout" "crt,crt"
#BusID "PCI:1:0:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultColorDepth 24

SubSection "Display"
Depth 8
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 32
Modes "1280x1024"
EndSubSection

# Only the official NVIDIA driver supports twinview
# these setting are an example
Option "TwinView" "true"
Option "SecondMonitorVendorName" "unknown"
Option "SecondMonitorModelName" "unknown"
Option "SecondMonitorHorizSync" "30-75"
Option "SecondMonitorVertRefresh" "55-70"
Option "MetaModes" "1024x768, 1024x768"
Option "TwinViewOrientation" "LeftOf"
Option "ConnectedMonitor" "dfp,dfp"
EndSection

Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
DefaultColorDepth 24

SubSection "Display"
Depth 8
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 32
Modes "1280x1024"
EndSubSection
EndSection

Section "Screen"
Identifier "ATIScreen"
Device "Card0"
Monitor "ATIMonitor"
DefaultColorDepth 24

SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
EndSection

Section "DRI"
Mode 0666
EndSection

Section "Extensions"
Option "Composite" "Enable"
EndSection

trovato!!!! solo che mi inverte i video cioe' quello principale e' a destra quello esteso con solo lo sfondo e' a sx dovrei trovare il modo semplicemente di invertirli senza inverite i cavi:)) cioe' operando su xorg.conf

SUGGERIMENTI ????

che vi posto:

Section "ServerLayout"
Identifier "XFree86 Configured"
Screen 0 "Screen0" 0 0
#Screen 0 "ATIScreen" 0 0
Screen 1 "Screen1" RightOf "Screen0"
# Option "Xinerama" "true"
#Option "Clone" "true"
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "PS/2 Mouse" "CorePointer"
#InputDevice "USB Mouse" "CorePointer"
#InputDevice "Touchpad" "SendCoreEvents"
#InputDevice "ALPS Touchpad" "SendCoreEvents"
#InputDevice "Appletouch" "SendCoreEvents"
#InputDevice "Stylus" "SendCoreEvents"
#InputDevice "Eraser" "SendCoreEvents"
#InputDevice "Cursor" "SendCoreEvents"
#InputDevice "Serial Mouse" "CorePointer"
EndSection

Section "ServerFlags"
Option "AllowMouseOpenFail" "true"
EndSection

Section "Files"
# Xorg 7.0 font paths
FontPath "/usr/share/fonts/X11/100dpi:unscaled"
FontPath "/usr/share/fonts/X11/misc:unscaled"

# Other font paths
FontPath "/usr/share/fonts/truetype/arphic"
FontPath "/usr/share/fonts/truetype/freefont"
FontPath "/usr/share/fonts/truetype/kochi"
FontPath "/usr/share/fonts/truetype/ttf-bitstream-vera"

# path to defoma fonts
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"

EndSection

Section "Module"
Load "dbe"
##Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "type1"
Load "v4l"
Load "vbe"
EndSection


Section "Monitor"
Identifier "Monitor0"
VendorName "unknown"
ModelName "unknown"
Option "DPMS" "true"
HorizSync 30-75
VertRefresh 55-70

EndSection

Section "Monitor"
Identifier "Monitor1"
VendorName "unknown"
ModelName "unknown"
Option "DPMS" "true"
HorizSync 30-75
VertRefresh 55-70
EndSection

Section "Monitor"
Identifier "ATIMonitor"
VendorName "unknown"
ModelName "unknown"
Option "DPMS" "true"
HorizSync 30-75
VertRefresh 55-70
EndSection

Section "Device"
Identifier "Card0"
Driver "nvidia"
BoardName "unknown"

Screen 0
#Option "UseDisplayDevice" "dfp"
#Option "MonitorLayout" "crt,crt"
#BusID "PCI:1:0:0"
#Option "sw_cursor" # needed for some ati cards
#Option "hw_cursor"
#Option "NoAccel"
#Option "ShowCache"
#Option "ShadowFB"
#Option "UseFBDev"
#Option "Rotate"
Option "UseInternalAGPGART" "no"

Option "XAANoOffscreenPixmaps" "true"

# savage special options, use with care
#Option "NoUseBios"
#Option "BusType" "PCI"
Option "DmaMode" "None"

# nvidia special options, use with care
Option "CursorShadow" "1"
Option "CursorShadowAlpha" "63"
Option "CursorShadowYOffset" "2"
Option "CursorShadowXOffset" "4"
Option "FlatPanelProperties" "Scaling = native"
Option "NoLogo" "true"
Option "UseEDID" "true"
Option "AddARGBGLXVisuals" "true"
Option "RenderAccel" "true"
#Option "AllowGLXWithComposite" "true"
EndSection

Section "Device"
Identifier "Card1"
Driver "nvidia"
BoardName "unknown"

Screen 1
#Option "MonitorLayout" "crt,crt"
#BusID "PCI:1:0:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultColorDepth 24

SubSection "Display"
Depth 8
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 32
Modes "1280x1024"
EndSubSection

# Only the official NVIDIA driver supports twinview
# these setting are an example
Option "TwinView" "true"
Option "SecondMonitorVendorName" "unknown"
Option "SecondMonitorModelName" "unknown"
Option "SecondMonitorHorizSync" "30-75"
Option "SecondMonitorVertRefresh" "55-70"
Option "MetaModes" "1280x1024 1280x1024"
Option "TwinViewOrientation" "LeftOf"
Option "ConnectedMonitor" "dfp,dfp"
EndSection

Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
DefaultColorDepth 24

SubSection "Display"
Depth 8
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 32
Modes "1280x1024"
EndSubSection
EndSection

Section "Screen"
Identifier "ATIScreen"
Device "Card0"
Monitor "ATIMonitor"
DefaultColorDepth 24

SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
EndSection

Section "DRI"
Mode 0666
EndSection

Section "Extensions"
Option "Composite" "Enable"
EndSection