Hi,
I have just taken over the job of Espen Frøyshov at the Primary school and continued to find a workaround or solution for the bug! I added the framebuffer device driver for SiS (sisfb) to the /etc/modules file and edit the /etc/X11/xorg.conf file, as follows: Section "Module" Load "dbe" Load "extmod" Load "record" Load "bitmap" Load "freetype" EndSection Section "InputDevice" Identifier "Generic Keyboard" Driver "kbd" Option "XkbRules" "xorg" Option "XkbModel" "pc105" Option "XkbLayout" "no" EndSection Section "InputDevice" Identifier "Configured Mouse" Driver "mouse" EndSection Section "Device" Identifier "Configured Video Device" Driver "sis" BusID "PCI:1:0:0" EndSection Section "Monitor" Identifier "Configured Monitor" EndSection Section "Screen" Identifier "Default Screen" Monitor "Configured Monitor" DefaultDepth 24 SubSection "Display" Depth 24 Modes "1280x1024" "1024x768" "800x600" "640x480" EndSubSection EndSection After these changes the normal log-out via GUI works again! Regards Thorsten Kern IKT konsulent Grunnskolen Oslo Kristne Senter (Primary School in Norway)