Thanks tom , but actually , all off this doesn't really mean something for me . I was so impatient so i 'm installing a SARGE ( testing ) that migth be more stable : the Knoppix seams diferent from the debian , and because i canot understand nothing , i canot use the help .
ah, too bad. do not fear the terminal! it is your friend. especially if you're going to reinstall afterwards, you can drive into the abyss together..
the steps i omitted were:
like you're staring at a mysterious hungry animal...)
BUT , i' ll try again , Do you think that the last sarge ( beta4_installer ) can support the help you gave me ?
i guess it will give the same problem. i don't know about the bet4_installer.