Така се конфигурира мишката:
If you have a Logitech MX310, change the xorg.conf file to read
File: /etc/X11/XF86Config Or /etc/X11/xorg.conf
...
Section "InputDevice"
   Identifier  "Mouse1"
   Driver      "mouse"
   Option      "Protocol"     "ExplorerPS/2"
   Option      "Device"       "/dev/input/mice"
   Option      "Buttons"      "9"
   Option      "Emulate3Buttons" "false"
   Option      "ZAxisMapping" "6 7"
EndSection
Ако ти трябва повече инфо  
тук