On Tue, 2008-06-03 at 21:32 -0400, Steve wrote: > Would you mind posting your xorg.conf file? Did you write it yourself or delete it and let X write it or use system-config-display? Sorry I missed your post until now. This is the generated file. I also used the hand written file that I made up some time ago. What is AIGLX ? Would it help if I turned it off ? What if I turned off Option "AddARGBGLXVisuals" ? Thanks # Xorg configuration created by livna-config-display Section "ServerLayout" Identifier "Multihead layout" Screen 0 "Screen0" RightOf "Screen1" Screen 1 "Screen1" 0 0 InputDevice "Keyboard0" "CoreKeyboard" InputDevice "Synaptics" "CorePointer" Option "Xinerama" "on" Option "Clone" "off" EndSection Section "Files" ModulePath "/usr/lib/xorg/modules/extensions/nvidia" ModulePath "/usr/lib/xorg/modules" EndSection Section "ServerFlags" Option "AIGLX" "on" EndSection Section "InputDevice" Identifier "Keyboard0" Driver "kbd" Option "XkbModel" "pc105" Option "XkbLayout" "us+inet" EndSection Section "InputDevice" Identifier "Synaptics" Driver "synaptics" Option "Device" "/dev/input/mice" Option "Protocol" "auto-dev" Option "Emulate3Buttons" "yes" EndSection Section "Monitor" Identifier "Monitor1" VendorName "Monitor Vendor" ModelName "LCD Panel 1680x1050" HorizSync 31.5 - 65.5 VertRefresh 56.0 - 65.0 Option "dpms" EndSection Section "Monitor" Identifier "Monitor1" VendorName "Monitor Vendor" ModelName "LCD Panel 1680x1050" HorizSync 31.5 - 65.5 VertRefresh 56.0 - 65.0 Option "dpms" EndSection Section "Device" Identifier "Videocard0" Driver "nvidia" Option "AddARGBGLXVisuals" "True" EndSection Section "Device" Identifier "Videocard1" Driver "nvidia" VendorName "Videocard Vendor" BoardName "nVidia Corporation NV36 [GeForce FX Go5700]" Option "AddARGBGLXVisuals" "True" BusID "PCI:1:0:0" Screen 1 EndSection Section "Screen" Identifier "Screen0" Device "Videocard0" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 EndSubSection EndSection Section "Screen" Identifier "Screen1" Device "Videocard1" Monitor "Monitor1" DefaultDepth 24 SubSection "Display" Viewport 0 0 Depth 24 Modes "1680x1050" EndSubSection EndSection Section "Extensions" Option "Composite" "Enable" EndSection -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list