thanks simbalala, I found this
http://www.fixya.com/support/t3246829-when_go_system_preferences_click
and maybe is what you were saying.
I'll post back as soon as I try it.
My aunt's PowerBook G4 seems to be locked in Airport Mode and can't get access to internet because of that.
Also, she, can't get access to System Preferences...
Could anybody give me a hand?
Thanks!
