Problem with Dell optical usb mouse

[humi001]

Hi,

I have Knoppix 3.7 and now i want to use my new mouse. It's a Dell optical usb one. But the mouse doesn't work. Before, i used a ps/2 mouse without problems. I have tried several times to unplug and plug the usb mouse without succes. Do i have to write something to the config file so that the mouse would be recognized at startup?

[humi001]

I found the problem: Had to add "USB Mouse" in the XF86Config-4 file.