Login as root before typing the command.
Type kudzu, its a hardware detection/config tool that comes with almost every linux distro(but its given by redhat)
Code:
root@localhost root $ kudzu
To know more about , kudzu, read the man pages.
Code:
root@localhost root $ man kudzu
After typing man kudzu , press enter. the manual page will be displayed.
You would also want to , have a look at this thread :
Regards