pb de CG : http://forums.linuxmint.com/viewtopic.php?p=157633&sid=c57db4952fa84774464f50bd1838006a#p157633 dans /etc/X11/xorg.conf Section “Devices” ajouter : Option “AccelMethod” “XAA”
/etc/X11/xorg.conf
Option “AccelMethod” “XAA”