Hi. My '/etc/X11/XF86Config' has these lines: Section "ServerLayout" Identifier "Layout[all]" InputDevice "Keyboard[0]" "CoreKeyboard" InputDevice "Mouse[0]" "CorePointer" InputDevice "Mouse[1]" "SendCoreEvents" Option "Xinerama" "off" Screen "Screen[0]" Screen "Screen[1]" RightOf "Screen[0]" EndSection (I use two screens and two mice). Mostly, things work. If I change Xinerama to: Option "Xinerama" "on" X doesn't start and '/var/log/XFree86.0.log' contains at the end: .................... (II) XINPUT: Adding extended input device "Mouse[1]" (type: MOUSE) (II) XINPUT: Adding extended input device "Mouse[0]" (type: MOUSE) PanoramiX error: Incompatible screens. No common visuals Fatal server error: could not create connection block info When reporting a problem related to a server crash, please send the full server output, not just the last messages. This can be found in the log file "/var/log/XFree86.0.log". Please report problems to feedback@suse.de. (II) Screen 0 shares mem & io resources (II) Screen 1 shares mem & io resources TIA for any idea (apart from reporting to feedback@suse.de).