[knoppix:4779] Re: apt-get upgrade 後にマウスが固まります

山岸といいます。
詳しくわかりませんが

> 
> #使用環境
> Knoppix v3.6
> 
> #less /etc/X11/XF86Config-4
> ==============================================
> Section "InputDevice"
>         Identifier  "PS/2 Mouse"
>         Driver      "mouse"
>         Option      "Protocol" "auto"

         Option      "Protocol" "PS/2"
と変えたらどうなりますか？

>         Option      "ZAxisMapping" "4 5"
>         Option      "Device" "/dev/psaux"
>         Option      "Emulate3Buttons" "true"
>         Option      "Emulate3Timeout" "70"
>         Option      "SendCoreEvents"  "true"
> EndSection