Hi, You can try the following: 1. go to prompt mode (test mode) by "xdm stop" 2. use XF86Setup to set the port and protocol for your mouse. 3. start xwin, the mouse should work. If not, you can check two files, /usr/X11R6/lib/X11/XF86Config, and /etc/gpm.conf, make sure the port and protocol are set correctly.
Before any check, make sure your kernel support the mouse type. Jianbo
