>I don't think you can if there's a sound card installed.
>
>But maybe you can use the Beep API function instead:
>

>DECLARE Beep IN WIN32API INTEGER nFrequency, INTEGER nDuration
>Beep(1000,250)
>

But he said, no sound card. In that case, IMO, CHR(7) should go to the internal speaker (puny as it is <g>).