> Hi Lex, > the kernel I using (debian 2.6.x) has the pcspkr as a module, So you > would need to have in /etc/modules. But check lsmod to see if its loaded: > 'lsmod | grep pcspkr ' > $ lsmod | grep spk pcspkr 1924 0 But still no sound for "beep". Like I said, the pc speaker works in general (e.g. echo -e '\a') but not for the beep application. Thanks, Lex.